Network Working Group M. Morgenstern
Internet-Draft ECI Telecom Ltd.
Expires: July 5, 2006 S. Baillie
U. Bonollo
NEC Australia
January 2006
Definitions of Managed Objects for Very High Speed Digital Subscriber
Line 2 (VDSL2)
draft-ietf-adslmib-vdsl2-00.txt
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Copyright Notice
Copyright (C) The Internet Society (2006).
Abstract
This document defines a Management Information Base (MIB) module for
use with network management protocols in the Internet community. In
particular, it describes objects used for managing parameters of the
"Very High Speed Digital Subscriber Line 2 (VDSL2)" interface type,
which are also applicable for managing ADSL, ADSL2, and ADSL2+
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interfaces.
Table of Contents
1. The Internet-Standard Management Framework . . . . . . . . . 3
2. Overview . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.1. Relationship to other MIBs . . . . . . . . . . . . . . . 4
2.2. IANA Considerations . . . . . . . . . . . . . . . . . . . 6
2.3. Conventions Used in the MIB Module . . . . . . . . . . . 7
2.4. Structure . . . . . . . . . . . . . . . . . . . . . . . . 13
2.5. Persistence . . . . . . . . . . . . . . . . . . . . . . . 16
2.6. Line Topology . . . . . . . . . . . . . . . . . . . . . . 18
2.7. Counters, Interval Buckets, and Thresholds . . . . . . . 19
2.8. Profiles . . . . . . . . . . . . . . . . . . . . . . . . 21
2.9. Notifications . . . . . . . . . . . . . . . . . . . . . . 25
3. Definitions . . . . . . . . . . . . . . . . . . . . . . . . . 26
4. Implementation Analysis . . . . . . . . . . . . . . . . . . . 153
5. Security Considerations . . . . . . . . . . . . . . . . . . . 153
6. Acknowledgments . . . . . . . . . . . . . . . . . . . . . . . 160
7. References . . . . . . . . . . . . . . . . . . . . . . . . . 161
7.1. Normative References . . . . . . . . . . . . . . . . . . 161
7.2. Informative References . . . . . . . . . . . . . . . . . 162
Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . 163
Intellectual Property and Copyright Statements . . . . . . . . . 164
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1. The Internet-Standard Management Framework
For a detailed overview of the documents that describe the current
Internet-Standard Management Framework, please refer to Section 7 of
RFC 3410 [RFC3410].
Managed objects are accessed via a virtual information store, termed
the Management Information Base or MIB. MIB objects are generally
accessed through the Simple Network Management Protocol (SNMP).
Objects in the MIB are defined using the mechanisms defined in the
Structure of Management Information (SMI). This memo specifies a MIB
module that is compliant to the SMIv2, which is described in STD 58,
RFC 2578 [RFC2578], STD 58, RFC 2579 [RFC2579] and STD 58, RFC 2580
[RFC2580].
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
"SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this
document are to be interpreted as described in RFC 2119 [RFC2119].
2. Overview
This document defines a Management Information Base (MIB) module for
use with network management protocols in the Internet community for
the purpose of managing VDSL2, ADSL, ADSL2, and ADSL2+ lines.
The MIB module described in RFC 2662 [RFC2662] describes objects used
for managing Asymmetric Bit-Rate DSL (ADSL) interfaces per
[T1E1.413], [G.992.1], and [G.992.2]. These object descriptions are
based upon the specifications for the ADSL Embedded Operations
Channel (EOC) as defined in American National Standards Institute
(ANSI) T1E1.413/1995 [T1E1.413] and International Telecommunication
Union (ITU-T) G.992.1 [G.992.1] and G.992.2 [G.992.2].
The MIB module described in RFC xxxx
(draft-ietf-adslmib-adsl2-05.txt) is a wider management model that
includes, in addition to ADSL technology, the ADSL2 and ADSL2+
technologies per G.992.3, G.992.4, and G.992.5 ([G.992.3], [G.992.4],
and [G.992.5] respectively).
This document does not obsolete RFC 2662 [RFC2662], or RFC xxxx
(draft-ietf-adslmib-adsl2-05.txt) but rather provides a more
comprehensive management model that addresses the VDSL2 technology
per G.993.2 ([G.993.2]) as well as ADSL, ADSL2 and ADSL2+
technologies.
Additionally, the management framework for VDSL2 lines [TR-129]
specified by the Digital Subscriber Line Forum (DSLF) has been taken
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into consideration. That framework is based on ITU-T G.997.1
standard [G.997.1].
Note that the management model according to this document does not
allow managing VDSL technology per G.993.1 ([G.993.1]). VDSL lines
MUST be managed by RFC 3728 [RFC3728].
The MIB module is located in the MIB tree under MIB 2 transmission,
as discussed in the MIB-2 Integration (RFC 2863 [RFC2863]) section of
this document.
2.1. Relationship to other MIBs
This section outlines the relationship of this MIB module with other
MIB modules described in RFCs. Specifically, IF-MIB as presented in
RFC 2863 [RFC2863] is discussed.
2.1.1. General IF-MIB Integration (RFC 2863)
The VDSL2 Line MIB specifies the detailed attributes of a data
interface. As such, it needs to integrate with RFC 2863 [RFC2863].
The IANA has assigned the following ifTypes, which may be applicable
for VDSL2 lines as well as for ADSL, ADSL2 and ADSL2+ lines:
IANAifType ::= TEXTUAL-CONVENTION
...
SYNTAX INTEGER {
...
channel(70), -- channel
ADSL (94), -- Asymmetric Digital Subscriber Loop
...
Interleave(124), -- Interleaved Channel
Fast(125), -- Fast Channel
...
ADSL2 (230), -- Asymmetric Digital Subscriber Loop 2
VDSL2 (xxx), -- Very High Speed Digital Subscriber Loop 2
...
}
ADSL lines that are identified with ifType=ADSL (94) MUST be managed
with the MIB specified by RFC2662. ADSL, ADSL2, and ADSL2+ lines
identified with ifType=ADSL2 (230) MUST be managed with the MIB
specified by RFC xxxx (draft-ietf-adslmib-adsl2-05.txt). VDSL2,
ADSL, ADSL2, and ADSL2+ lines identified with ifType=VDSL2 (xxx) MUST
be managed with the MIB specified by this document.
In any case, the SNMP agent may use either ifType=Interleave (124) or
Fast (125) for each channel, e.g., depending on whether or not it is
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capable of using an interleaver on that channel. It may use the
ifType=channel (70) when all channels are capable of using an
interleaver (e.g., for ADSL2 xtus).
Note that the ifFixedLengthGroup from RFC 2863 [RFC2863] MUST be
supported and that the ifRcvAddressGroup does not apply to this MIB
module.
2.1.2. Usage of ifTable
The MIB branch identified by ifType contains tables appropriate for
the interface types described above. Most such tables extend the
ifEntry table, and are indexed by ifIndex. For interfaces in systems
implementing this MIB module, those table entries indexed by ifIndex
MUST be persistent.
The following attributes are part of the mandatory
ifGeneralInformationGroup in the Interfaces MIB [RFC2863], and are
not duplicated in the VDSL2 Line MIB.
===================================================================
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ifIndex Interface index.
ifDescr See interfaces MIB.
ifType VDSL2 (230) or
Channel (70) or
Interleave (124) or
Fast (125)
ifSpeed Set as appropriate.
ifPhysAddress This object MUST have an octet string
with zero length.
ifAdminStatus See interfaces MIB.
ifOperStatus See interfaces MIB.
ifLastChange See interfaces MIB.
ifName See interfaces MIB.
ifAlias See interfaces MIB.
ifLinkUpDownTrapEnable Default to enabled(1).
ifHighSpeed Set as appropriate.
ifConnectorPresent Set as appropriate.
===================================================================
Figure 1: Use of ifTable Objects
2.2. IANA Considerations
The VDSL2-LINE-MIB module requires the allocation of a new ifType
value for Very High Speed Digital Subscriber Loop Version 2, to
distinguish between ADSL lines that are managed with the RFC2662
management model, ADSL/ADSL2 and ADSL2+ lines that are managed with
the RFC xxxx (draft-ietf-adslmib-adsl2-05.txt) management model, and
VDSL2/ADSL/ADSL2 and ADSL2+ lines that are managed with the model
defined in this document.
Also the VDSL2-LINE-MIB module requires the allocation of a single
object identifier for its MODULE-IDENTITY. The IANA should allocate
this object identifier in the transmission subtree.
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2.3. Conventions Used in the MIB Module
2.3.1. Naming Conventions
atuc ADSL/ADSL2 or ADSL2+ line termination unit -
Central office
atur ADSL/ADSL2 or ADSL2+ line termination unit -
Remote site
CRC Cyclical redundancy check
DELT Dual Ended Loop Test
ES Errored second
FEC Forward Error Correction
LOF Loss of framing
LOS Loss of signal
LOSS LOS Second
SES Severely-errored second
SNR Signal-to-noise ratio
UAS Unavailable second
vtuc VDSL2 line termination unit - Central office
vtur VDSL2 line termination unit - Remote site
Xtuc ADSL/ADSL2/ADSL2+ or VDSL2 line termination unit -
Central office
Xtur ADSL/ADSL2/ADSL2+ or VDSL2 line termination unit -
Remote site
xtu A terminal unit; either an Xtuc or Xtur
2.3.2. Textual Conventions
The following textual conventions are defined to reflect the line
topology in the MIB module (further discussed in the following
section), the various transmission modes, power states,
synchronization states, possible values for various configuration
parameters, status parameters, and other parameter types.
o Xdsl2Unit:
Attributes with this syntax uniquely identify each unit in the
VDSL2/ADSL/ADSL2/ADSL2+ link. It mirrors the EOC addressing
mechanism:
xtuc(1) - central office (CO) terminal unit
xtur(2) - customer premises equipment (CPE)
terminal unit
o Xdsl2Direction:
Attributes with this syntax uniquely identify a transmission
direction in a VDSL2/ADSL/ADSL2/ADSL2+ link. Upstream direction
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is a transmission from the customer premises equipment (CPE)
towards the central office (CO), while downstream direction is a
transmission from the CO towards the CPE.
upstream(1) - Transmission from the CPE to the CO
downstream(2) - Transmission from the CO to the CPE
o Xdsl2TransmissionModeType:
Attributes with this syntax reference the list of possible
transmission modes for VDSL2/ADSL/ADSL2 or ADSL2+.
Specified as a BITS construct, there are currently a few dozen
transmission modes in the list.
o Xdsl2RaMode:
Attributes with this syntax reference if and how Rate-Adaptive
synchronization is being used on the respective VDSL2/ADSL/ADSL2
or ADSL2+ link:
manual (1) - No Rate-Adaptation. The initialization process
attempts to synchronize to a specified rate.
rainit (2) - Rate-Adaptation during initialization process
only, which attempts to synchronize to a rate
between minimum and maximum specified values.
dynamicRa (3) - Dynamic Rate-Adaptation during initialization
process as well as during SHOWTIME.
o Xdsl2InitResult:
Attributes with this syntax reference the recent result of a full
initialization attempt:
noFail (0) - Successful initialization
configError (1) - Configuration failure
configNotFeasible (2) - Configuration details not supported
commFail (3) - Communication failure
noPeerAtu (4) - Peer ATU not detected
otherCause (5) - Other initialization failure reason
o Xdsl2OperationModes:
Attributes with this syntax uniquely identify an XDSL mode, which
is a category associated with each transmission mode defined for
the VDSL2/ADSL/ADSL2 or ADSL2+ link. Part of the line
configuration profile depends on the XDSL Mode:
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------*****************************************************
----- The following list will be changed. Instead of the
----- the current list we'll add a list that follows the xTSE
------*****************************************************
defMode (1), - The default/generic PSD configuration.
The default configuration will be used
when no other matching mode specific
configuration can be found.
adsl (2), - ADSL (POTS or ISDN)
adsl2Pots (3), - ADSL2 (ISDN)
adsl2Isdn (4), - ADSL2 (ISDN)
adsl2PlusPots (5), - ADSL2+ (POTS)
adsl2PlusIsdn (6), - ADSL2+ (ISDN)
adsl2ReachExtended (7)- Reach Extended ADSL2
o Xdsl2PowerMngState:
Attributes with this syntax uniquely identify each power
management state defined for the VDSL2/ADSL/ADSL2 or ADSL2+ link.
For VDSL2 links only L0 and L3 states are supported:
l0(1) - L0 - Full power management state
l1(2) - L1 - Low power management state (for G.992.2)
l2(3) - L2 - Low power management state (for G.992.3,
G.992.4, and G.992.5)
l3(4) - L3 - Idle power management state
o Xdsl2ConfPmsForce:
Attributes with this syntax are configuration parameters that
reference the desired power management state for the VDSL2/ADSL/
ADSL2 or ADSL2+ link. For VDSL2 links only L0 and L3 states are
supported:
l3toL0 (0) - Perform a transition from L3 to L0 (Full
power management state)
l0toL2 (2) - Perform a transition from L0 to L2 (Low
power management state)
l0orL2toL3 (3) - Perform a transition into L3 (Idle power
management state)
o Xdsl2LConfProfPmMode:
Attributes with this syntax are configuration parameters that
reference the power modes/states into which the xTU-C or xTU-R may
autonomously transit.
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This is a BITS structure that allows control of the following
transit options:
allowTransitionsToIdle (0) - xTU may autonomously transit
to idle (L3) state.
allowTransitionsToLowPower (1)- xTU may autonomously transit
to low-power (L2) state.
o Xdsl2LineLdsf:
Attributes with this syntax are configuration parameters that
control the Loop Diagnostic mode for the VDSL2/ADSL/ADSL2 or
ADSL2+ link:
inhibit (0) - Inhibit Loop Diagnostic mode
force (1) - Force/Initiate Loop Diagnostic mode
o Xdsl2LdsfResult:
Attributes with this syntax are status parameters that report the
result of the recent Loop Diagnostic mode issued for the VDSL2/
ADSL/ADSL2 or ADSL2+ link:
none (1) - The default value, in case LDSF was never
requested for the associated line.
success (2) - The recent command completed
successfully.
inProgress (3) - The Loop Diagnostics process is in
progress.
unsupported (4) - The NE or the line card doesn't support
LDSF.
cannotRun (5) - The NE cannot initiate the command, due
to a non specific reason.
aborted (6) - The Loop Diagnostics process aborted.
failed (7) - The Loop Diagnostics process failed.
illegalMode (8) - The NE cannot initiate the command, due
to the specific mode of the relevant
line.
adminUp (9) - The NE cannot initiate the command because
the relevant line is administratively
'Up'.
tableFull (10) - The NE cannot initiate the command, due
to reaching the maximum number of rows
in the results table.
noResources (11) - The NE cannot initiate the command, due
to lack of internal memory resources.
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o Xdsl2SymbolProtection:
Attributes with this syntax are configuration parameters that
reference the minimum length impulse noise protection (INP) in
terms of number of symbols:
noProtection (1) - INP not required
halfSymbol (2) - INP length = 1/2 symbol
singleSymbol (3) - INP length = 1 symbol
twoSymbols (4) - INP length = 2 symbols
threeSymbols (5) - INP length = 3 symbols
fourSymbols (6) - INP length = 4 symbols
fiveSymbols (7) - INP length = 5 symbols
sixSymbols (8) - INP length = 6 symbols
sevenSymbols (9) - INP length = 7 symbols
eightSymbols (10) - INP length = 8 symbols
nineSymbols (11) - INP length = 9 symbols
tenSymbols (12) - INP length = 10 symbols
elevenSymbols (13) - INP length = 11 symbols
twelveSymbols (14) - INP length = 12 symbols
thirteeSymbols (15)- INP length = 13 symbols
fourteenSymbols (16)-INP length = 14 symbols
fifteenSymbols (17)- INP length = 15 symbols
sixteenSymbols (18)- INP length = 16 symbols
o Xdsl2MaxBer:
Attributes with this syntax are configuration parameters that
reference the maximum Bit Error Rate (BER):
eminus3 (1) - Maximum BER=E^-3
eminus5 (2) - Maximum BER=E^-5
eminus7 (3) - Maximum BER=E^-7
o Xdsl2ScMaskDs:
Attributes with this syntax are configuration parameters that
reference the downstream sub-carrier mask. It is a bitmap of up
to 4096 bits.
o Xdsl2ScMaskUs:
Attributes with this syntax are configuration parameters that
reference the upstream sub-carrier mask. It is a bitmap of up to
4096 bits.
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o Xdsl2RfiDs:
Attributes with this syntax are configuration parameters that
reference the downstream notch filters. It is a bitmap of up to
4096 bits.
o Xdsl2PsdMaskDs:
Attributes with this syntax are configuration parameters that
reference the downstream power spectrum density (PSD) mask. It is
a structure of up to 32 breakpoints, where each breakpoint
occupies 3 octets.
o Xdsl2PsdMaskUs:
Attributes with this syntax are configuration parameters that
reference the upstream power spectrum density (PSD) mask. It is a
structure of up to 16 breakpoints, where each breakpoint occupies
3 octets.
o Xdsl2Tssi:
Attributes with this syntax are status parameters that reference
the transmit spectrum shaping (TSSi). It is a structure of up to
32 breakpoints, where each breakpoint occupies 3 octets.
o Xdsl2LastTransmittedState:
Attributes with this syntax reference the list of initialization
states for VDSL2/ADSL/ADSL2 or ADSL2+ modems. The list of states
for CO side modems is different from the list of states for the
CPE side modems.
Specified as an enumeration type, there are currently a few dozen
states in the list per each unit side (i.e., CO and CPE).
o Xdsl2LineStatus:
Attributes with this syntax are status parameters that reflect the
failure status for a given endpoint of VDSL2/ADSL/ADSL2 or ADSL2+
link.
This is a BITS structure that can report the following failures:
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noDefect (0) - This bit position positively reports that
no defect or failure exist.
lossOfFraming (1) - Loss of frame synchronization
lossOfSignal (2) - Loss of signal
lossOfPower (3) - Loss of power. Usually this failure may
be reported for CPE units only
initFailure (4) - Recent initialization process failed.
Never active on xTU-R.
o Xdsl2ChAtmStatus:
Attributes with this syntax are status parameters that reflect the
failure status for Transmission Convergence (TC) layer of a given
ATM interface (data path over a VDSL2/ADSL/ADSL2 or ADSL2+ link).
This is a BITS structure that can report the following failures:
noDefect (0) - This bit position positively reports
that no defect or failure exist.
noCellDelineation (1) - The link was successfully
initialized but cell delineation
was never acquired on the
associated ATM data path.
lossOfCellDelineation (2)- Loss of cell delineation on the
associated ATM data path
o Xdsl2ChPtmStatus:
Attributes with this syntax are status parameters that reflect the
failure status for a given PTM interface (packet data path over a
VDSL2/ADSL/ADSL2 or ADSL2+ link).
This is a BITS structure that can report the following failures:
noDefect (0) - This bit position positively reports that no
defect or failure exist.
outOfSync (1) - Out of synchronization.
2.4. Structure
The MIB module is structured into following MIB groups:
o Line Configuration, Maintenance, and Status Group:
This group supports MIB objects for configuring parameters for the
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VDSL2/ADSL/ADSL2 or ADSL2+ line and retrieving line status
information. It also supports MIB objects for configuring a
requested power state or initiating a Dual Ended Line Test (DELT)
process in the VDSL2/ADSL/ADSL2 or ADSL2+ line. It contains the
following table:
- xdsl2LineTable
o Channel Status Group:
This group supports MIB objects for retrieving channel layer
status information. It contains the following table:
- xdsl2ChannelStatusTable
o Subcarrier Status Group:
This group supports MIB objects for retrieving the sub-carrier
layer status information, mostly collected by a Dual Ended Line
Test (DELT) process. It contains the following table:
- xdsl2SCStatusTable
o Unit Inventory Group:
This group supports MIB objects for retrieving Unit inventory
information about units in VDSL2/ADSL/ADSL2 or ADSL2+ lines via
the EOC. It contains the following table:
- xdsl2LineInventoryTable
o Current Performance Group:
This group supports MIB objects that provide the current
performance information relating to VDSL2/ADSL/ADSL2 and ADSL2+
line, units and channels level. It contains the following tables:
- xdsl2PMLineCurrTable
- xdsl2PMLineCurrInitTable
- xdsl2PMChCurrTable
o 15-Minute Interval Performance Group:
This group supports MIB objects that provide historic performance
information relating to VDSL2/ADSL/ADSL2 and ADSL2+ line, units
and channels level in 15-minute intervals. It contains the
following tables:
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- xdsl2PMLineHist15MinTable
- xdsl2PMLineInitHist15MinTable
- xdsl2PMChHist15MinTable
o 1-Day Interval Performance Group:
This group supports MIB objects that provide historic performance
information relating to VDSL2/ADSL/ADSL2 and ADSL2+ line, units
and channels level in 1-day intervals. It contains the following
tables:
- xdsl2PMLineHist1DayTable
- xdsl2PMLineInitHist1DayTable
- xdsl2PMChHist1DTable
o Configuration Template and Profile Group:
This group supports MIB objects for defining configuration
profiles for VDSL2/ADSL/ADSL2 and ADSL2+ lines and channels, as
well as configuration templates. Each configuration template is
comprised of one line configuration profile and one or more
channel configuration profiles. This group contains the following
tables:
- xdsl2LineConfTemplateTable
- xdsl2LineConfProfTable
- xdsl2LineConfProfModeSpecTable
- xdsl2ChConfProfileTable
o Alarm Configuration Template and Profile Group:
This group supports MIB objects for defining alarm profiles for
VDSL2/ADSL/ADSL2 and ADSL2+ lines and channels, as well as alarm
templates. Each alarm template is comprised of one line alarm
profile and one or more channel alarm profiles. This group
contains the following tables:
- xdsl2LineAlarmConfTemplateTable
- xdsl2LineAlarmConfProfileTable
- xdsl2ChAlarmConfProfileTable
o Notifications Group:
This group defines the notifications supported for VDLS2/ADSL/
ADSL2 and ADSL2+ lines:
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- xdsl2LinePerfFECSThreshXtuc
- xdsl2LinePerfFECSThreshXtur
- xdsl2LinePerfESThreshXtuc
- xdsl2LinePerfESThreshXtur
- xdsl2LinePerfSESThreshXtuc
- xdsl2LinePerfSESThreshXtur
- xdsl2LinePerfLOSSThreshXtuc
- xdsl2LinePerfLOSSThreshXtur
- xdsl2LinePerfUASThreshXtuc
- xdsl2LinePerfUASThreshXtur
- xdsl2LinePerfCodingViolationsThreshXtuc
- xdsl2LinePerfCodingViolationsThreshXtur
- xdsl2LinePerfCorrectedThreshXtuc
- xdsl2LinePerfCorrectedThreshXtur
- xdsl2LinePerfFailedFullInitThresh
- xdsl2LinePerfFailedShortInitThresh
- xdsl2LineStatusChangeXtuc
- xdsl2LineStatusChangeXtur
2.5. Persistence
All read-create objects and most read-write objects defined in this
MIB module SHOULD be stored persistently. Following is an exhaustive
list of these persistent objects:
------***************************************************** ----- The
following list will probably be partially changed
------*****************************************************
xdsl2LineCnfgTemplate
xdsl2LineAlarmCnfgTemplate
xdsl2LineCmndConfPmsf
xdsl2LineCmndConfLdsf
xdsl2LineCmndAutomodeColdStart
xdsl2LConfTempTemplateName
xdsl2LConfTempLineProfile
xdsl2LConfTempChan1ConfProfile
xdsl2LConfTempChan1RaRatioDs
xdsl2LConfTempChan1RaRatioUs
xdsl2LConfTempChan2ConfProfile
xdsl2LConfTempChan2RaRatioDs
xdsl2LConfTempChan2RaRatioUs
xdsl2LConfTempChan3ConfProfile
xdsl2LConfTempChan3RaRatioDs
xdsl2LConfTempChan3RaRatioUs
xdsl2LConfTempChan4ConfProfile
xdsl2LConfTempChan4RaRatioDs
xdsl2LConfTempChan4RaRatioUs
xdsl2LConfTempRowStatus
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xdsl2LConfProfProfileName
xdsl2LConfProfScMaskDs
xdsl2LConfProfScMaskUs
xdsl2LConfProfRfiBandsDs
xdsl2LConfProfRaModeDs
xdsl2LConfProfRaModeUs
xdsl2LConfProfRaUsNrmDs
xdsl2LConfProfRaUsNrmUs
xdsl2LConfProfRaUsTimeDs
xdsl2LConfProfRaUsTimeUs
xdsl2LConfProfRaDsNrmsDs
xdsl2LConfProfRaDsNrmsUs
xdsl2LConfProfRaDsTimeDs
xdsl2LConfProfRaDsTimeUs
xdsl2LConfProfTargetSnrmDs
xdsl2LConfProfTargetSnrmUs
xdsl2LConfProfMaxSnrmDs
xdsl2LConfProfMaxSnrmUs
xdsl2LConfProfMinSnrmDs
xdsl2LConfProfMinSnrmUs
xdsl2LConfProfMsgMinUs
xdsl2LConfProfMsgMinDs
xdsl2LConfProfXtuTransSysEna
xdsl2LConfProfPmMode
xdsl2LConfProfL0Time
xdsl2LConfProfL2Time
xdsl2LConfProfL2Atpr
xdsl2LConfProfL2Atprt
xdsl2LconfProfRowStatus
xdsl2LconfProfAdslMode
xdsl2LConfProfMaxNomPsdDs
xdsl2LConfProfMaxNomPsdUs
xdsl2LConfProfMaxNomAtpDs
xdsl2LConfProfMaxNomAtpUs
xdsl2LConfProfMaxAggRxPwrUs
xdsl2LConfProfPsdMaskDs
xdsl2LConfProfPsdMaskUs
xdsl2LConfProfPsdMaskSelectUs
xdsl2LConfProfModeSpecRowStatus
xdsl2ChConfProfProfileName
xdsl2ChConfProfMinDataRateDs
xdsl2ChConfProfMinDataRateUs
xdsl2ChConfProfMinResDataRateDs
xdsl2ChConfProfMinResDataRateUs
xdsl2ChConfProfMaxDataRateDs
xdsl2ChConfProfMaxDataRateUs
xdsl2ChConfProfMinDataRateLowPwrDs
xdsl2ChConfProfMaxDelayDs
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xdsl2ChConfProfMaxDelayUs
xdsl2ChConfProfMinProtectionDs
xdsl2ChConfProfMinProtectionUs
xdsl2ChConfProfMaxBerDs
xdsl2ChConfProfMaxBerUs
xdsl2ChConfProfUsDataRateDs
xdsl2ChConfProfDsDataRateDs
xdsl2ChConfProfUsDataRateUs
xdsl2ChConfProfDsDataRateUs
xdsl2ChConfProfImaEnabled
xdsl2ChConfProfRowStatus
xdsl2LAlarmConfTempTemplateName
xdsl2LAlarmConfTempLineProfile
xdsl2LAlarmConfTempChan1ConfProfile
xdsl2LAlarmConfTempChan2ConfProfile
xdsl2LAlarmConfTempChan3ConfProfile
xdsl2LAlarmConfTempChan4ConfProfile
xdsl2LAlarmConfTempRowStatus
xdsl2LineAlarmConfProfileName
xdsl2LineAlarmConfProfileXtucThresh15MinFecs
xdsl2LineAlarmConfProfileXtucThresh15MinEs
xdsl2LineAlarmConfProfileXtucThresh15MinSes
xdsl2LineAlarmConfProfileXtucThresh15MinLoss
xdsl2LineAlarmConfProfileXtucThresh15MinUas
xdsl2LineAlarmConfProfileXturThresh15MinFecs
xdsl2LineAlarmConfProfileXturThresh15MinEs
xdsl2LineAlarmConfProfileXturThresh15MinSes
xdsl2LineAlarmConfProfileXturThresh15MinLoss
xdsl2LineAlarmConfProfileXturThresh15MinUas
xdsl2LineAlarmConfProfileThresh15MinFailedFullInt
xdsl2LineAlarmConfProfileThresh15MinFailedShrtInt
xdsl2LineAlarmConfProfileRowStatus
xdsl2ChAlarmConfProfileName
xdsl2ChAlarmConfProfileXtucThresh15MinCodingViolations
xdsl2ChAlarmConfProfileXtucThresh15MinCorrected
xdsl2ChAlarmConfProfileXturThresh15MinCodingViolations
xdsl2ChAlarmConfProfileXturThresh15MinCorrected
xdsl2ChAlarmConfProfileRowStatus
Note also that the interface indices in this MIB are maintained
persistently. View-based Access Control Model (VACM) data relating
to these SHOULD be stored persistently as well [RFC3410].
2.6. Line Topology
A VDSL2/ADSL/ADSL2 and ADSL2+ Line consists of two units: atuc or
vtuc (a central office termination unit) and atur or vtur (a remote
termination unit). There are up to 4 channels (maximum number of
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channels depends on the specific DSL technology), each carrying an
independent information flow, as shown in the figure below.
<-- Network Side Customer Side -->
|<///////////// VDSL2/ADSL/ADSL2/ADSL2+ Span //////////////>|
+-------+ +-------+
+ |<---------------------1------------------->| +
+ atuc |<---------------------2------------------->| atur +
| or <~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~>| or |
+ vtuc |<---------------------3------------------->| vtuc +
+ |<---------------------4------------------->| +
+-------+ +-------+
Key: <////> VDSL2/ADSL/ADSL2/ADSL2+ Span
<~~~~> VDSL2/ADSL/ADSL2/ADSL2+ twisted-pair
-1- Channel #1 carried over the line
-2- Optional channel #2 carried over the line
-3- Optional channel #3 carried over the line
-4- Optional channel #4 carried over the line
Figure 2: General topology for a VDSL2/ADSL/ADSL2/ADSL2+ Line
2.7. Counters, Interval Buckets, and Thresholds
2.7.1. Counters Managed
There are various types of counters specified in this MIB. Each
counter refers either to the whole VDSL2/ADSL/ADSL2/ADSL2+ line, to
one of the xtu entities, or to one of the bearer channels.
o On the whole line level
For full initializations, failed full initializations, short
initializations, and for failed short initializations there are event
counters, current 15-minute and 0 to 96 15-minute history bucket(s)
of "interval-counters", as well as current and 0 to 30 previous 1-day
interval-counter(s). Each current 15-minute "failed" event bucket
has an associated threshold notification.
o On the xtu level
For the LOS Seconds, ES, SES, FEC seconds, and UAS, there are event
counters, current 15-minute and 0 to 96 15-minute history bucket(s)
of "interval-counters", as well as current and 0 to 30 previous 1-day
interval-counter(s). Each current 15-minute event bucket has an
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associated threshold notification.
o On the bearer channel level
For the coding violations (CRC anomalies) and corrected blocks (i.e.,
FEC events) there are event counters, current 15-minute and 0 to 96
15-minute history bucket(s) of "interval-counters", as well as
current and 0 to 30 previous 1-day interval-counter(s). Each current
15-minute event bucket has an associated threshold notification.
2.7.2. Minimum Number Of Buckets
Although it is possible to support up to 96 15-minute history buckets
of "interval-counters", systems implementing this MIB module SHOULD
practically support at least 16 buckets, as specified in ITU-T
G.997.1, paragraph 7.2.7.2.
Similarly, it is possible to support up to 30 previous 1-day
"interval-counters", but systems implementing this MIB module SHOULD
support at least 1 previous day buckets.
2.7.3. Interval Buckets Initialization
There is no requirement for an agent to ensure a fixed relationship
between the start of a 15-minute interval and any wall clock;
however, some implementations may align the 15-minute intervals with
quarter hours. Likewise, an implementation may choose to align one
day intervals with the start of a day.
Counters are not reset when an xtU is reinitialized, only when the
agent is reset or reinitialized (or under specific request outside
the scope of this MIB module).
2.7.4. Interval Buckets Validity
As in RFC 3593 [RFC3593] and RFC 2662 [RFC2662], in case the data for
an interval is suspect or known to be invalid, the agent MUST report
the interval as invalid. If the current 15-minute event bucket is
determined to be invalid, the element management system SHOULD ignore
its content and the agent MUST NOT generate notifications based upon
the value of the event bucket.
A valid 15-minute event bucket SHOULD usually count the events for
exactly 15 minutes. Similarly, a valid 1-day event bucket SHOULD
usually count the events for exactly 24 hours. However, the
following scenarios are exceptional:
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1) For implementations that align the 15-minute intervals with
quarter hours, and the 1-day intervals with start of a day, the
management system may still start the PM process not aligned with
the wall clock. Such a management system may wish to retrieve
even partial information for the first event buckets, rather than
declaring them all as invalid.
2) For an event bucket that suffered relatively short outages, the
management system may wish to retrieve the available PM outcomes,
rather than declaring the whole event bucket as invalid. This is
more important for 1-day event buckets.
3) An event bucket may be shorter or longer than the formal duration
if a clock adjustment was performed during the interval.
This MIB allows supporting the exceptional scenarios described above
by reporting the actual Monitoring Time of a monitoring interval.
This parameter is relevant only for Valid intervals, but is useful
for these exceptional scenarios:
a) The management system MAY still declare a partial PM interval as
Valid and report the actual number of seconds the interval lasted.
b) If the interval was shortened or extended due to clock
corrections, the management system SHOULD report the actual number
of seconds the interval lasted, beside reporting that the interval
is Valid.
2.8. Profiles
As a managed node can handle a large number of xtUs, (e.g., hundreds
or perhaps thousands of lines), provisioning every parameter on every
xtU may become burdensome. Moreover, most lines are provisioned
identically with the same set of parameters. To simplify the
provisioning process, this MIB module makes use of profiles and
templates.
A configuration profile is a set of parameters that can be shared by
multiple entities. There are configuration profiles to address the
line level provisioning and another type of profile that addresses
the channel level provisioning parameters.
A configuration template is actually a profile-of-profiles. That is,
a template is comprised of one line configuration profile and one or
more channel configuration profiles. A template provides the
complete configuration of a line. The same configuration can be
shared by multiple lines.
Similarly to the configuration profiles and templates, this MIB
module makes use of templates and profiles for specifying the alarm
thresholds associated with performance parameters. This allows
provisioning multiple lines with the same criteria for generating
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threshold crossing notifications.
The following paragraphs describe templates and profiles used in this
MIB module
2.8.1. Configuration Profiles And Templates
o Line Configuration Profiles - Line configuration profiles contain
parameters for configuring the low layer of VDLS2/ADSL/ADSL2 and
ADSL2+ lines. They are defined in the xdsl2LineConfProfTable.
The line configuration includes issues such as the specific VDSL2/
ADSL/ADSL2 or ADSL2+ modes to enable on the respective line, power
spectrum parameters, rate adaptation criteria, and SNR margin
related parameters. A subset of the line configuration parameters
depends upon the specific ADSL Mode allowed (i.e., Does the
profile allow VDSL2, ADSL, ADSL2 and/or ADSL2+?) as well as what
annex/annexes of the standard are allowed. This is the reason a
line profile MUST include one or more mode-specific extensions.
o Channel Configuration Profiles - Channel configuration profiles
contain parameters for configuring bearer channels over the VDSL2/
ADSL/ADSL2 and ADSL2+ lines. They are sometimes considered as the
service layer configuration of the VDSL2/ADSL/ADSL2 and ADSL2+
lines. They are defined in the xdsl2ChConfProfTable.
The channel configuration includes issues such as the desired
minimum and maximum rate on each traffic flow direction and
impulse noise protection parameters.
o Line Configuration Templates - Line configuration templates allow
combining line configuration profiles and channel configuration
profiles to a comprehensive configuration of the VDSL2/ADSL/ADSL2
and ADSL2+ line. They are defined in the
xdsl2LineConfTemplateTable.
The line configuration template includes one index (OID) of a line
configuration profile and one to four indexes of channel
configuration profiles. The template also addresses the issue of
distributing the excess available data rate on each traffic flow
direction (i.e., the data rate left after each channel is
allocated a data rate to satisfy its minimum requested data rate)
among the various channels.
2.8.2. Alarm Configuration Profiles And Templates
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o Line Alarm Configuration Profiles - Line level Alarm configuration
profiles contain the threshold values for Performance Monitoring
(PM) parameters, counted either on the whole line level or on an
xtu level. Thresholds are required only for failures and
anomalies. E.g., there are thresholds for failed initializations
and LOS seconds, but not for the aggregate number of full
initializations. These profiles are defined in the
adsl2LineAlarmConfProfTable.
o Channel Alarm Configuration Profiles - Channel level Alarm
configuration profiles contain the threshold values for PM
parameters counted on a bearer channel level. Thresholds are
defined for two types of anomalies: corrected blocks and coding
violations. These profiles are defined in the
xdsl2ChAlarmConfProfTable.
o Line Alarm Configuration Templates - Line Alarm configuration
templates allow combining line level alarm configuration profiles
and channel level alarm configuration profiles to a comprehensive
configuration of the PM thresholds for VDSL2/ADSL/ADSL2 and ADSL2+
line. They are defined in the xdsl2LineAlarmConfTemplateTable.
The line alarm configuration template includes one index (OID) of
a line level alarm configuration profile and one to four indexes
of channel level alarm configuration profiles.
2.8.3. Managing Profiles And Templates
The index value for each profile and template is a locally-unique,
administratively assigned name having the textual convention
'SnmpAdminString' (RFC 3411 [RFC3411]).
One or more lines may be configured to share parameters of a single
configuration template (e.g., xdsl2LConfTempTemplateName = 'silver')
by setting its xdsl2LCnfgLineTemplate objects to the value of this
template.
One or more lines may be configured to share parameters of a single
Alarm configuration template (e.g., xdsl2LAlarmConfTempTemplateName =
'silver') by setting its xdsl2LCnfgAlarmTemplate objects to the value
of this template.
Before a template can be deleted or taken out of service it MUST be
first unreferenced from all associated lines. Implementations MAY
also reject template modification while it is associated with any
line. Implementations MUST reject template modification while its
row status is set to 'active'.
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Before a profile can be deleted or taken out of service it MUST be
first unreferenced from all associated templates. Implementations
MAY also reject profile modification while it is referenced by any
template. Implementations MUST reject profile modification while its
row status is set to 'active'.
Implementations MUST provide a default profile whose name is 'DEFVAL'
for each profile and template type. The values of the associated
parameters will be vendor-specific unless otherwise indicated in this
document. Before a line's templates have been set, these templates
will be automatically used by setting xdsl2LCnfgLineTemplate and
xdsl2LCnfgAlarmTemplate to 'DEFVAL' where appropriate. This default
profile name, 'DEFVAL', is considered reserved in the context of
profiles and templates defined in this MIB module.
Profiles and templates are created, assigned, and deleted dynamically
using the profile name and profile row status in each of the profile
tables.
If the implementation allows modifying a profile or template while it
is associated with a line, then such changes MUST take effect
immediately. These changes MAY result in a restart (hard reset or
soft restart) of the units on the line.
2.8.4. Managing Multiple Bearer Channels
The number of bearer channels is configured by setting the template
attributes xdsl2LConfTempChan1ConfProfile,
xdsl2LConfTempChan2ConfProfile, xdsl2LConfTempChan3ConfProfile, and
xdsl2LConfTempChan4ConfProfile and then assigning that template to a
DSL line using the xdsl2LineCnfgTemplate attribute. When the number
of bearer channels for a DSL line changes, the SNMP agent will
automatically create or destroy rows in channel-related tables
associated with that line. For example, when a DSL line is operating
with one bearer channel, there will be zero rows in channel-related
tables for channels two, three, and four. The SNMP agent MUST create
and destroy channel related rows as follows :
o When the number of bearer channels for a DSL line changes to a
higher number, the SNMP agent will automatically create rows in
the xdsl2ChannelStatusTable, and xdsl2PMChCurrTable tables for
that line.
o When the number of bearer channels for a DSL line changes to a
lower number, the SNMP agent will automatically destroy rows in
the xdsl2ChannelStatusTable,
xdsl2PMChCurrTable,xdsl2PMChHist15MinTable and
xdsl2PMChHist1DTable tables for that line.
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2.9. Notifications
The ability to generate the SNMP notifications coldStart/WarmStart
(per [RFC3418]), which are per agent (e.g., per Digital Subscriber
Line Access Multiplexer, or DSLAM, in such a device), and linkUp/
linkDown (per [RFC2863]), which are per interface (i.e., VDSL2/ADSL/
ADSL2 or ADSL2+ line) is required.
A linkDown notification MAY be generated whenever any of ES, SES, CRC
Anomaly, LOS, LOF, or UAS event occurs. The corresponding linkUp
notification MAY be sent when all link failure conditions are
cleared.
The notifications defined in this MIB module are for status change
(e.g., initialization failure) and for the threshold crossings
associated with the following events: Full initialization failures,
short initialization failures, ES, SES, FEC Seconds, LOS Seconds,
UAS, FEC Seconds, FEC events, and CRC anomalies. Each threshold has
its own enable/threshold value. When that value is 0, the
notification is disabled.
The xdsl2LStatusStatusAtur and adsl2LStatusStatusAtuc are bitmasks
representing all outstanding error conditions associated with the
AtuR and xtuc (respectively). Note that since the xtur status is
obtained via the EOC, this information may be unavailable in case the
xtur is unreachable via EOC during a line error condition.
Therefore, not all conditions may always be included in its current
status. Notifications corresponding to the bit fields in those two
status objects are defined.
Note that there are other status parameters that refer to the AtuR
(e.g., downstream line attenuation). Those parameters also depend on
the availability of EOC between the central office xtu and the remote
xtu.
A threshold notification occurs whenever the corresponding current
15-minute interval error counter becomes equal to, or exceeds the
threshold value. Only one notification SHOULD be sent per interval
per interface. Since the current 15-minute counter is reset to 0
every 15 minutes, and if the condition persists, the notification may
recur as often as every 15 minutes. For example, to get a
notification whenever a "loss of" event occurs (but at most once
every 15 minutes), set the corresponding threshold to 1. The agent
will generate a notification when the event originally occurs.
Notifications, other than the threshold notifications listed above,
SHOULD be rate limited (throttled) such that there is an
implementation-specific gap between the generation of consecutive
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notifications of the same event. When notifications are rate
limited, they are dropped and not queued for sending at a future
time. This is intended to be a general rate-limiting statement for
notifications that otherwise have no explicit rate limiting
assertions in this document.
Note that the Network Management System, or NMS, may receive a
linkDown notification, as well, if enabled (via
ifLinkUpDownTrapEnable [RFC2863]). At the beginning of the next 15
minute interval, the counter is reset. When the first second goes by
and the event occurs, the current interval bucket will be 1, which
equals the threshold, and the notification will be sent again.
3. Definitions
VDSL2-LINE-TC-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY,
transmission
FROM SNMPv2-SMI
TEXTUAL-CONVENTION
FROM SNMPv2-TC;
vdsl2TCMIB MODULE-IDENTITY
LAST-UPDATED "200601220000Z" -- January 22, 2006
ORGANIZATION "ADSLMIB Working Group"
CONTACT-INFO "WG-email: adslmib@ietf.org
Info: https://www1.ietf.org/mailman/listinfo/adslmib
Chair: Mike Sneed
Sand Channel Systems
Postal: P.O. Box 37324
Raleigh NC 27627-732
Email: sneedmike@hotmail.com
Phone: +1 206 600 7022
Co-Chair: Menachem Dodge
ECI Telecom Ltd.
Postal: 30 Hasivim St.
Petach Tikva 49517,
Israel.
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Email: mbdodge@ieee.org
Phone: +972 3 926 8421
Co-editor: Moti Morgenstern
ECI Telecom Ltd.
Postal: 30 Hasivim St.
Petach Tikva 49517,
Israel.
Email: moti.morgenstern@ecitele.com
Phone: +972 3 926 6258
Co-editor: Scott Baillie
NEC Australia
Postal: 649-655 Springvale Road,
Mulgrave, Victoria 3170,
Australia.
Email: scott.baillie@nec.com.au
Phone: +61 3 9264 3986
Co-editor: Umberto Bonollo
NEC Australia
Postal: 649-655 Springvale Road,
Mulgrave, Victoria 3170,
Australia.
Email: umberto.bonollo@nec.com.au
Phone: +61 3 9264 3385
"
DESCRIPTION
"This MIB Module provides Textual Conventions to be
used by the VDSL2-LINE-MIB module for the purpose of
managing VDSL2, ADSL, ADSL2 and ADSL2+ lines.
Copyright (C) The Internet Society (2006). This version of
this MIB module is part of RFC XXXX: see the RFC itself for
full legal notices."
-- RFC Ed.: replace XXXX with assigned number & remove this note
REVISION "200601220000Z" -- January 22, 2006
DESCRIPTION "Initial version, published as RFC XXXX."
-- RFC Ed.: replace XX with assigned number & remove this note
::= { transmission xxx 2} -- vdsl2MIB 2
-- IANA, the xxx here must be the same as the one assigned
-- to the vdsl2MIB below.
-- RFC Ed.: Please fill in xxx once assigned by IANA.
------------------------------------------------
-- Textual Conventions --
------------------------------------------------
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Xdsl2Unit ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Identifies a transceiver as being either xtuc or
xtur.
A VDSL2/ADSL/ADSL2 or ADSL2+ line consists of two
transceivers, an xtuc and an xtur.
In the case of ADSL/ADSL2 and ADSL2+ those two
transceivers are also called atuc and atur.
In the case of VDSL2 those two transceivers are
also called vtuc and vtur.
Attributes with this syntax reference the two
sides of a line. Specified as an INTEGER, the two values
are:
xtuc(1) -- central office transceiver
xtur(2) -- remote site transceiver"
SYNTAX INTEGER {
xtuc(1),
xtur(2)
}
Xdsl2Direction ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Identifies the direction of a band as being
either upstream or downstream. Specified as an INTEGER,
the two values are:
upstream(1)
downstream(2)"
SYNTAX INTEGER {
upstream(1),
downstream(2)
}
------*****************************************************
----- The following TC doesn't include yet the VDSL2 bits
------*****************************************************
Xdsl2TransmissionModeType ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"A set of ADSL2 line transmission modes, with one bit
per mode. The notes (F) and (L) denote Full-Rate
and Lite/splitterless respectively:
Bit 00 : Regional Std. (ANSI T1.413) (F)
Bit 01 : Regional Std. (ETSI DTS/TM06006) (F)
Bit 02 : G.992.1 POTS non-overlapped (F)
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Bit 03 : G.992.1 POTS overlapped (F)
Bit 04 : G.992.1 ISDN non-overlapped (F)
Bit 05 : G.992.1 ISDN overlapped (F)
Bit 06 : G.992.1 TCM-ISDN non-overlapped (F)
Bit 07 : G.992.1 TCM-ISDN overlapped (F)
Bit 08 : G.992.2 POTS non-overlapped (L)
Bit 09 : G.992.2 POTS overlapped (L)
Bit 10 : G.992.2 with TCM-ISDN non-overlapped (L)
Bit 11 : G.992.2 with TCM-ISDN overlapped (L)
Bit 12 : G.992.1 TCM-ISDN symmetric (F) --- not in G.997.1
Bit 13-17: Reserved
Bit 18 : G.992.3 POTS non-overlapped (F)
Bit 19 : G.992.3 POTS overlapped (F)
Bit 20 : G.992.3 ISDN non-overlapped (F)
Bit 21 : G.992.3 ISDN overlapped (F)
Bit 22-23: Reserved
Bit 24 : G.992.4 POTS non-overlapped (L)
Bit 25 : G.992.4 POTS overlapped (L)
Bit 26-27: Reserved
Bit 28 : G.992.3 Annex I All-Digital non-overlapped (F)
Bit 29 : G.992.3 Annex I All-Digital overlapped (F)
Bit 30 : G.992.3 Annex J All-Digital non-overlapped (F)
Bit 31 : G.992.3 Annex J All-Digital overlapped (F)
Bit 32 : G.992.4 Annex I All-Digital non-overlapped (L)
Bit 33 : G.992.4 Annex I All-Digital overlapped (L)
Bit 34 : G.992.3 Annex L POTS non-overlapped, mode 1,
wide U/S (F)
Bit 35 : G.992.3 Annex L POTS non-overlapped, mode 2,
narrow U/S(F)
Bit 36 : G.992.3 Annex L POTS overlapped, mode 3,
wide U/S (F)
Bit 37 : G.992.3 Annex L POTS overlapped, mode 4,
narrow U/S (F)
Bit 38 : G.992.3 Annex M POTS non-overlapped (F)
Bit 39 : G.992.3 Annex M POTS overlapped (F)
Bit 40 : G.992.5 POTS non-overlapped (F)
Bit 41 : G.992.5 POTS overlapped (F)
Bit 42 : G.992.5 ISDN non-overlapped (F)
Bit 43 : G.992.5 ISDN overlapped (F)
Bit 44-45: Reserved
Bit 46 : G.992.5 Annex I All-Digital non-overlapped (F)
Bit 47 : G.992.5 Annex I All-Digital overlapped (F)
Bit 48 : G.992.5 Annex J All-Digital non-overlapped (F)
Bit 49 : G.992.5 Annex J All-Digital overlapped (F)
Bit 50 : G.992.5 Annex M POTS non-overlapped (F)
Bit 51 : G.992.5 Annex M POTS overlapped (F)
Bit 52-55: Reserved"
SYNTAX BITS {
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ansit1413(0),
etsi(1),
q9921PotsNonOverlapped(2),
q9921PotsOverlapped(3),
q9921IsdnNonOverlapped(4),
q9921isdnOverlapped(5),
q9921tcmIsdnNonOverlapped(6),
q9921tcmIsdnOverlapped(7),
q9922potsNonOverlapeed(8),
q9922potsOverlapped(9),
q9922tcmIsdnNonOverlapped(10),
q9922tcmIsdnOverlapped(11),
q9921tcmIsdnSymmetric(12),
reserved1(13),
reserved2(14),
reserved3(15),
reserved4(16),
reserved5(17),
q9923PotsNonOverlapped(18),
q9923PotsOverlapped(19),
q9923IsdnNonOverlapped(20),
q9923isdnOverlapped(21),
reserved6(22),
reserved7(23),
q9924potsNonOverlapeed(24),
q9924potsOverlapped(25),
reserved8(26),
reserved9(27),
q9923AnnexIAllDigNonOverlapped(28),
q9923AnnexIAllDigOverlapped(29),
q9923AnnexJAllDigNonOverlapped(30),
q9923AnnexJAllDigOverlapped(31),
q9924AnnexIAllDigNonOverlapped(32),
q9924AnnexIAllDigOverlapped(33),
q9923AnnexLMode1NonOverlapped(34),
q9923AnnexLMode2NonOverlapped(35),
q9923AnnexLMode3Overlapped(36),
q9923AnnexLMode4Overlapped(37),
q9923AnnexMPotsNonOverlapped(38),
q9923AnnexMPotsOverlapped(39),
q9925PotsNonOverlapped(40),
q9925PotsOverlapped(41),
q9925IsdnNonOverlapped(42),
q9925isdnOverlapped(43),
reserved10(44),
reserved11(45),
q9925AnnexIAllDigNonOverlapped(46),
q9925AnnexIAllDigOverlapped(47),
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q9925AnnexJAllDigNonOverlapped(48),
q9925AnnexJAllDigOverlapped(49),
q9925AnnexMPotsNonOverlapped(50),
q9925AnnexMPotsOverlapped(51),
reserved12(52),
reserved13(53),
reserved14(54),
reserved15(55)
}
Xdsl2RaMode ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Specifies the rate adaptation behavior for the line.
The three possible behaviors are:
manual (1) - No Rate-Adaptation. The initialization
process attempts to synchronize to a
specified rate.
rainit (2) - Rate-Adaptation during initialization process
only, which attempts to synchronize to a rate
between minimum and maximum specified values.
dynamicRa (3)- Dynamic Rate-Adaptation during initialization
process as well as during SHOWTIME"
SYNTAX INTEGER {
manual(1),
raInit(2),
dynamicRa(3)
}
Xdsl2InitResult ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Specifies the result of full initialization attempt; the
six possible result values are:
noFail (0) - Successful initialization
configError (1) - Configuration failure
configNotFeasible (2) - Configuration details not supported
commFail (3) - Communication failure
noPeerAtu (4) - Peer ATU not detected
otherCause (5) - Other initialization failure reason"
SYNTAX INTEGER {
noFail(0),
configError(1),
configNotFeasible(2),
commFail(3),
noPeerAtu(4),
otherCause(5)
}
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------*****************************************************
----- The following TC is subject to thorough changes
------*****************************************************
Xdsl2OperationModes ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The VDSL2 management model specified includes an xDSL Mode
attribute which identifies an instance of xDSL Mode-Specific
PSD Configuration object in the xDSL Line Profile. The
following classes of xDSL operating mode are defined. "
SYNTAX INTEGER {
defMode (1),
adsl (2),
adsl2Pots (3),
adsl2Isdn (4),
adsl2PlusPots (5),
adsl2PlusIsdn (6),
adsl2ReachExtended (7)
}
Xdsl2PowerMngState ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Attributes with this syntax uniquely identify each power
management state defined for the VDSL2/ADSL/ADSL2 or ADSL2+
link.
In VDSL2 only L0 and L3 states are defined.
The possible values are:
l0(1) - L0 - Full power management state
l1(2) - L1 - Low power management state (for G.992.2)
l2(3) - L2 - Low power management state (for G.992.3,
G.992.4, and G.992.5)
l3(4) - L3 - Idle power management state"
SYNTAX INTEGER {
l0(1),
l1(2),
l2(3),
l3(4)
}
Xdsl2ConfPmsForce ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Attributes with this syntax are configuration parameters
that reference the desired power management state for the
VDSL2/ADSL/ADSL2 or ADSL2+ link
In VDSL2 only L0 and L3 states are defined:
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l3toL0 (0) - Perform a transition from L3 to L0
(Full power management state)
l0toL2 (2) - Perform a transition from L0 to L2
(Low power management state)
l0orL2toL3 (3) - Perform a transition into L3 (Idle
power management state)"
SYNTAX INTEGER {
l3toL0 (0),
l0toL2 (2),
l0orL2toL3 (3)
}
Xdsl2LConfProfPmMode ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Attributes with this syntax are configuration parameters
that reference the power modes/states into which the xTU-C or
xTU-R may autonomously transit.
It is a BITS structure that allows control of the following
transit options:
allowTransitionsToIdle (0) - xTU may autonomously transit
to idle (L3) state.
allowTransitionsToLowPower (1)- xTU may autonomously transit
to low-power (L2) state."
SYNTAX BITS {
allowTransitionsToIdle(0),
allowTransitionsToLowPower(1)
}
Xdsl2LineLdsf ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Attributes with this syntax are configuration parameters
that control the Loop Diagnostic mode for a VDSL2/ADSL/ADSL2
or ADSL2+ link. The possible values are:
inhibit (0) - Inhibit Loop Diagnostic mode
force (1) - Force/Initiate Loop Diagnostic mode"
SYNTAX INTEGER {
inhibit(0),
force(1)
}
Xdsl2LdsfResult ::= TEXTUAL-CONVENTION
STATUS current
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DESCRIPTION
"Possible failure reasons associated with performing
Dual Ended Loop Test (DELT) on a DSL line.
Possible values are:
none (1) - The default value in case LDSF was never
requested for the associated line.
success (2) - The recent command completed
successfully.
inProgress (3) - The Loop Diagnostics process is in
progress.
unsupported (4) - The NE or the line card doesn't support
LDSF.
cannotRun (5) - The NE cannot initiate the command, due
to a non specific reason.
aborted (6) - The Loop Diagnostics process aborted.
failed (7) - The Loop Diagnostics process failed.
illegalMode (8) - The NE cannot initiate the command, due
to the specific mode of the relevant
line.
adminUp (9) - The NE cannot initiate the command, as
the relevant line is administratively
'Up'.
tableFull (10)- The NE cannot initiate the command, due
to reaching the maximum number of rows
in the results table.
noResources (11)- The NE cannot initiate the command, due
to lack of internal memory resources."
SYNTAX INTEGER {
none (1),
success (2),
inProgress (3),
unsupported (4),
cannotRun (5),
aborted (6),
failed (7),
illegalMode (8),
adminUp (9),
tableFull (10),
noResources (11)
}
Xdsl2SymbolProtection ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Attributes with this syntax are configuration parameters
that reference the minimum length impulse noise protection
(INP) in terms of number of symbols. The possible values are:
noProtection (i.e., INP not required), halfSymbol (i.e., INP
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length is 1/2 symbol), and 1-16 symbols in steps of 1 symbol"
SYNTAX INTEGER {
noProtection (1),
halfSymbol (2),
singleSymbol (3),
twoSymbols (4),
threeSymbols (5),
fourSymbols (6),
fiveSymbols (7),
sixSymbols (8),
sevenSymbols (9),
eightSymbols (10),
nineSymbols (11),
tenSymbols (12),
elevenSymbols (13),
twelveSymbols (14),
thirteeSymbols (15),
fourteenSymbols (16),
fifteenSymbols (17),
sixteenSymbols (18)
}
Xdsl2MaxBer ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Attributes with this syntax are configuration parameters
that reference the maximum Bit Error Rate (BER).
The possible values are:
eminus3 (1) - Maximum BER=E^-3
eminus5 (2) - Maximum BER=E^-5
eminus7 (3) - Maximum BER=E^-7"
SYNTAX INTEGER {
eminus3(1),
eminus5(2),
eminus7(3)
}
Xdsl2ScMaskDs ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Each one of the 4096 bits in this OCTET
STRING array represents the corresponding bin
in the downstream direction. A value of one
indicates that the bin is not in use."
SYNTAX OCTET STRING (SIZE(0..512))
Xdsl2ScMaskUs ::= TEXTUAL-CONVENTION
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STATUS current
DESCRIPTION
"Each one of the 4096 bits in this OCTET
STRING array represents the corresponding bin
in the upstream direction. A value of one
indicates that the bin is not in use."
SYNTAX OCTET STRING (SIZE(0..512))
Xdsl2RfiDs ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Each one of the 4096 bits in this OCTET
STRING array represents the corresponding bin
in the downstream direction. A value of one
indicates that the bin is part of a notch
filter."
SYNTAX OCTET STRING (SIZE(0..512))
Xdsl2PsdMaskDs ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This is a structure that represents up to
32 PSD Mask breakpoints.
Each breakpoint occupies 3 octets: The first
two octets hold the index of the sub-carrier
associated with the breakpoint. The third octet
holds the PSD reduction at the breakpoint from 0
(0dBm/Hz) to 255 (-127.5 dBm/Hz) using units of
0.5dBm/Hz."
SYNTAX OCTET STRING (SIZE(0..96))
Xdsl2PsdMaskUs ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This is a structure that represents up to
16 PSD Mask breakpoints.
Each breakpoint occupies 3 octets: The first
two octets hold the index of the sub-carrier
associated with the breakpoint. The third octet
holds the PSD reduction at the breakpoint from 0
(0dBm/Hz) to 255 (-127.5 dBm/Hz) using units of
0.5dBm/Hz."
SYNTAX OCTET STRING (SIZE(0..48))
Xdsl2Tssi ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This is a structure that represents up to
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32 transmit spectrum shaping (TSSi) breakpoints.
Each breakpoint occupies 3 octets: The first
two octets hold the index of the sub-carrier
associated with the breakpoint. The third octet
holds the shaping parameter at the breakpoint. It
is a value from 0 to 127 (units of -0.5dB). The
special value 127 indicates that the sub-carrier
is not transmitted."
SYNTAX OCTET STRING (SIZE(0..96))
------*****************************************************
----- The following TC we should add VDSL2 related states
------*****************************************************
Xdsl2LastTransmittedState ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This parameter represents the last successful
transmitted initialization state in the last full
initialization performed on the line States are
per the specific xDSL technology and are numbered
from 0 (if G.994.1 is used) or 1 (if G.994.1 is
not used) up to Showtime."
SYNTAX INTEGER {
atucG9941(0),
atucQuiet1(1),
atucComb1(2),
atucQuiet2(3),
atucComb2(4),
atucIcomb1(5),
atucLineprob(6),
atucQuiet3(7),
atucComb3(8),
atucIComb2(9),
atucMsgfmt(10),
atucMsgpcb(11),
atucQuiet4(12),
atucReverb1(13),
atucTref1(14),
atucReverb2(15),
atucEct(16),
atucReverb3(17),
atucTref2(18),
atucReverb4(19),
atucSegue1(20),
atucMsg1(21),
atucReverb5(22),
atucSegue2(23),
atucMedley(24),
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atucExchmarker(25),
atucMsg2(26),
atucReverb6(27),
atucSegue3(28),
atucParams(29),
atucReverb7(30),
atucSegue4(31),
atucShowtime(32),
--
aturG9941(100),
aturQuiet1(101),
aturComb1(102),
aturQuiet2(103),
aturComb2(104),
aturIcomb1(105),
aturLineprob(106),
aturQuiet3(107),
aturComb3(108),
aturIcomb2(109),
aturMsgfmt(110),
aturMsgpcb(111),
aturReverb1(112),
aturQuiet4(113),
aturReverb2(114),
aturQuiet5(115),
aturReverb3(116),
aturEct(117),
aturReverb4(118),
aturSegue1(119),
aturReverb5(120),
aturSegue2(121),
aturMsg1(122),
aturMedley(123),
aturExchmarker(124),
aturMsg2(125),
aturReverb6(126),
aturSegue3(127),
aturParams(128),
aturReverb7(129),
aturSegue4(130),
aturShowtime(131)
}
Xdsl2LineStatus ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Attributes with this syntax are status parameters
that reflect the failure status for a given endpoint of
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VDSL2/ADSL/ADSL2 or ADSL2+ link.
This BITS structure can report the following failures:
noDefect (0) - This bit position positively reports
that no defect or failure exist.
lossOfFraming (1) - Loss of frame synchronization
lossOfSignal (2) - Loss of signal
lossOfPower (3) - Loss of power. Usually this failure may
be reported for CPE units only
initFailure (4) - Recent initialization process failed.
Never active on xTU-R."
SYNTAX BITS {
noDefect(0),
lossOfFraming(1),
lossOfSignal(2),
lossOfPower(3),
initFailure(4)
}
Xdsl2ChAtmStatus ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Attributes with this syntax are status parameters that
reflect the failure status for Transmission Convergence (TC)
layer of a given ATM interface (data path over a VDSL2/ADSL/
ADSL2 or ADSL2+ link).
This BITS structure can report the following failures:
noDefect (0) - This bit position positively
reports that no defect or failure
exist.
noCellDelineation (1) - The link was successfully
initialized but cell delineation
was never acquired on the
associated ATM data path.
lossOfCellDelineation (2)- Loss of cell delineation on the
associated ATM data path"
SYNTAX BITS {
noDefect(0),
noCellDelineation(1),
lossOfCellDelineation(2)
}
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Xsl2ChPtmStatus ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Attributes with this syntax are status parameters that
reflect the failure status for a given PTM interface (packet
data path over a VDSL2/ADSL/ADSL2 or ADSL2+ link).
This BITS structure can report the following failures:
noDefect (0) - This bit position positively
reports that no defect or failure exist.
outOfSync (1) - Out of synchronization. "
SYNTAX BITS {
noDefect(0),
outOfSync(1)
}
END
VSL2-LINE-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY,
OBJECT-TYPE,
transmission,
Unsigned32,
NOTIFICATION-TYPE,
Integer32,
Counter32
FROM SNMPv2-SMI
ifIndex
FROM IF-MIB
TruthValue,
RowStatus
FROM SNMPv2-TC
SnmpAdminString
FROM SNMP-FRAMEWORK-MIB
HCPerfIntervalThreshold,
HCPerfTimeElapsed
FROM HC-PerfHist-TC-MIB -- [RFC3705]
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Xdsl2Unit,
Xdsl2Direction,
Xdsl2TransmissionModeType,
Xdsl2RaMode,
Xdsl2InitResult,
Xdsl2OperationModes,
Xdsl2PowerMngState,
Xdsl2ConfPmsForce,
Xdsl2LConfProfPmMode,
Xdsl2LineLdsf,
Xdsl2LdsfResult,
Xdsl2SymbolProtection,
Xdsl2MaxBer,
Xdsl2ScMaskDs,
Xdsl2ScMaskUs,
Xdsl2RfiDs,
Xdsl2PsdMaskDs,
Xdsl2PsdMaskUs,
Xdsl2Tssi,
Xdsl2LastTransmittedState,
Xdsl2LineStatus,
Xdsl2ChAtmStatus,
Xdsl2ChPtmStatus
FROM VSL2-LINE-TC-MIB -- [This document]
MODULE-COMPLIANCE,
OBJECT-GROUP,
NOTIFICATION-GROUP
FROM SNMPv2-CONF;
vsl2MIB MODULE-IDENTITY
LAST-UPDATED "200601220000Z" -- January 22, 2006
ORGANIZATION "ADSLMIB Working Group"
CONTACT-INFO "WG-email: adslmib@ietf.org
Info: https://www1.ietf.org/mailman/listinfo/adslmib
Chair: Mike Sneed
Sand Channel Systems
Postal: P.O. Box 37324
Raleigh NC 27627-732
Email: sneedmike@hotmail.com
Phone: +1 206 600 7022
Co-Chair: Menachem Dodge
ECI Telecom Ltd.
Postal: 30 Hasivim St.
Petach Tikva 49517,
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Israel.
Email: mbdodge@ieee.org
Phone: +972 3 926 8421
Co-editor: Moti Morgenstern
ECI Telecom Ltd.
Postal: 30 Hasivim St.
Petach Tikva 49517,
Israel.
Email: moti.morgenstern@ecitele.com
Phone: +972 3 926 6258
Co-editor: Scott Baillie
NEC Australia
Postal: 649-655 Springvale Road,
Mulgrave, Victoria 3170,
Australia.
Email: scott.baillie@nec.com.au
Phone: +61 3 9264 3986
Co-editor: Umberto Bonollo
NEC Australia
Postal: 649-655 Springvale Road,
Mulgrave, Victoria 3170,
Australia.
Email: umberto.bonollo@nec.com.au
Phone: +61 3 9264 3385
"
DESCRIPTION
"
This document defines a Management Information Base (MIB)
module for use with network management protocols in the
Internet community for the purpose of managing VDSL2, ADSL,
ADSL2, and ADSL2+ lines.
The MIB module described in RFC 2662 [RFC2662] defines
objects used for managing Asymmetric Bit-Rate DSL (ADSL)
interfaces per [T1E1.413], [G.992.1], and [G.992.2].
These object descriptions are based upon the specifications
for the ADSL Embedded Operations Channel (EOC) as defined
in American National Standards Institute (ANSI) T1E1.413
[T1E1.413] and International Telecommunication Union (ITU-T)
G.992.1 [G.992.1] and G.992.2 [G.992.2].
The MIB module described in RFC xxxx [RFCxxx] defines
objects used for managing ADSL2 interfaces per [G.992.3]
and [G.992.4], and ADSL2+ interfaces per [g.992.5]. That MIB
is also capable of managing ADSL interfaces per [T1E1.413],
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[G.992.1], and [G.992.2].
This document does not obsolete RFC 2662 [RFC2662] and
RFCxxxx [RFCxxxx], but rather provides a more comprehensive
management model that manages VDSL2 interfaces per G.993.2
[G.993.2] as well as ADSL, ADSL2 and ADSL2+ technologies
per T1E1.413, G.992.1, G.992.2, G.992.3, G.992.4, and
G.992.5
([T1E1.413], [G.992.1], [G.992.2], [G.992.3], [G.992.4], and
[G.992.5] respectively).
Additionally, the management framework for VDSL2 lines
specified by the Digital Subscriber Line Forum
(DSLF) has been taken into consideration [TR-129]. That
framework is based on ITU-T G.997.1 standard [G.997.1].
The MIB module is located in the MIB tree under MIB 2
transmission, as discussed in the MIB-2 Integration (RFC 2863
[RFC2863]) section of this document.
Copyright (C) The Internet Society (2006). This version of
this MIB module is part of RFC XXXX: see the RFC itself for
full legal notices."
-- RFC Ed.: replace XXXX with assigned number & remove this note
REVISION "200601220000Z" -- January 22, 2006
DESCRIPTION "Initial version, published as RFC XXXX."
-- RFC Ed.: replace XXXX with assigned number & remove this note
::= { transmission xxx }
-- IANA, we suggest to put it under { transmission xxx } because
-- this is the first available number.
-- RFC Ed.: Please fill in xxx once assigned by IANA.
vdsl2 OBJECT IDENTIFIER ::= { vdsl2MIB 1 }
------------------------------------------------
xdsl2Line OBJECT IDENTIFIER ::= { vdsl2 1 }
xdsl2Status OBJECT IDENTIFIER ::= { vdsl2 2 }
xdsl2Inventory OBJECT IDENTIFIER ::= { vdsl2 3 }
xdsl2PM OBJECT IDENTIFIER ::= { vdsl2 4 }
xdsl2Profile OBJECT IDENTIFIER ::= { vdsl2 5 }
xdsl2Scalar OBJECT IDENTIFIER ::= { vdsl2 6 }
xdsl2Notifications OBJECT IDENTIFIER ::= { vdsl2 0 }
xdsl2Conformance OBJECT IDENTIFIER ::= { vdsl2 8 }
------------------------------------------------
xdsl2PMLine OBJECT IDENTIFIER ::= { xdsl2PM 1 }
xdsl2PMChannel OBJECT IDENTIFIER ::= { xdsl2PM 2 }
------------------------------------------------
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xdsl2ProfileLine OBJECT IDENTIFIER ::= { xdsl2Profile 1 }
xdsl2ProfileChannel OBJECT IDENTIFIER ::= { xdsl2Profile 2 }
xdsl2ProfileAlarmConf OBJECT IDENTIFIER ::= { xdsl2Profile 3 }
------------------------------------------------
xdsl2ScalarSC OBJECT IDENTIFIER ::= { xdsl2Scalar 1 }
------------------------------------------------
------*****************************************************
----- Should revise all references in this MIB
------*****************************************************
------------------------------------------------
-- xdsl2LineTable --
------------------------------------------------
xdsl2LineTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2LineEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table adsl2LineTable contains configuration,
command and status parameters of the VDSL2/ADSL/ADSL2
or ADSL2+ line.
The index of this table is an interface index where the
interface has an ifType of vdsl2(xxx).
Several objects in this table MUST be maintained in a
persistent manner. "
::= { xdsl2Line 1 }
xdsl2LineEntry OBJECT-TYPE
SYNTAX Adsl2LineEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineTable contains configuration,
commands and status parameters of the VDSL2/ADSL/ADSL2
or ADSL2+ line."
INDEX { ifIndex }
::= { xdsl2LineTable 1 }
Xdsl2LineEntry ::=
SEQUENCE {
xdsl2LineCnfgTemplate SnmpAdminString,
xdsl2LineAlarmCnfgTemplate SnmpAdminString,
xdsl2LineCmndConfPmsf Xdsl2ConfPmsForce,
xdsl2LineCmndConfLdsf Xdsl2LineLdsf,
xdsl2LineCmndConfLdsfFailReason Xdsl2LdsfResult,
xdsl2LineCmndAutomodeColdStart TruthValue,
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xdsl2LineStatusXtuTransSys Xdsl2TransmissionModeType,
xdsl2LineStatusPwrMngState Xdsl2PowerMngState,
xdsl2LineStatusInitResult Xdsl2InitResult,
xdsl2LineStatusLastStateDs Xdsl2LastTransmittedState,
xdsl2LineStatusLastStateUs Xdsl2LastTransmittedState,
xdsl2LineStatusXtur Xdsl2LineStatus,
xdsl2LineStatusXtuc Xdsl2LineStatus,
xdsl2LineStatusLnAttenDs Unsigned32,
xdsl2LineStatusLnAttenUs Unsigned32,
xdsl2LineStatusSigAttenDs Unsigned32,
xdsl2LineStatusSigAttenUs Unsigned32,
xdsl2LineStatusSnrMarginDs Integer32,
xdsl2LineStatusSnrMarginUs Integer32,
xdsl2LineStatusAttainableRateDs Unsigned32,
xdsl2LineStatusAttainableRateUs Unsigned32,
xdsl2LineStatusActPsdDs Integer32,
xdsl2LineStatusActPsdUs Integer32,
xdsl2LineStatusActAtpDs Integer32,
xdsl2LineStatusActAtpUs Integer32
}
xdsl2LineCnfgTemplate OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object identifies the row in the xDSL2 Line
Configuration Templates Table, (xdsl2LineConfTemplateTable),
which applies for this line.
This object MUST be maintained in a persistent manner."
REFERENCE "DSL Forum TR-129, paragraph 5.1.1"
DEFVAL { "DEFVAL" }
::= { xdsl2LineEntry 1 }
xdsl2LineAlarmCnfgTemplate OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value of this object identifies the row in the xDSL2 Line
Alarm Configuration Template Table,
(xdsl2LineAlarmConfTemplateTable), which applies to this line.
This object MUST be maintained in a persistent manner."
REFERENCE "DSL Forum TR-129, paragraph 5.1.1"
DEFVAL { "DEFVAL" }
::= { xdsl2LineEntry 2 }
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xdsl2LineCmndConfPmsf OBJECT-TYPE
SYNTAX Xdsl2ConfPmsForce
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Power management state forced. Defines the line states to be
forced by the near-end xTU on this line. The various possible
values are:
l3toL0 (0),
l0toL2 (2),
l0orL2toL3 (3).
This object MUST be maintained in a persistent manner."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.1.3"
DEFVAL { l3toL0 }
::= { xdsl2LineEntry 3 }
xdsl2LineCmndConfLdsf OBJECT-TYPE
SYNTAX Xdsl2LineLdsf
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Loop diagnostics mode forced (LDSF). Defines whether the line
should be forced into the loop diagnostics mode by the
near-end xTU on this line or only be responsive to loop
diagnostics initiated by the far-end xTU.
This object MUST be maintained in a persistent manner.
However, in case the operator forces loop diagnostics mode
then the access node should reset the object (inhibit) when
loop diagnostics mode procedures are completed."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.1.8"
DEFVAL { inhibit }
::= { xdsl2LineEntry 4 }
xdsl2LineCmndConfLdsfFailReason OBJECT-TYPE
SYNTAX Xdsl2LdsfResult
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The status of the recent occasion the Loop diagnostics mode
forced (LDSF) was issued for the associated line. Possible
values are:
none (1) - The default value in case LDSF was never
requested for the associated line.
success (2) - The recent command completed
successfully.
inProgress (3) - The Loop Diagnostics process is in
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progress.
unsupported (4) - The NE or the line card doesn't support
LDSF.
cannotRun (5) - The NE cannot initiate the command, due
to a non specific reason.
aborted (6) - The Loop Diagnostics process aborted.
failed (7) - The Loop Diagnostics process failed.
illegalMode (8) - The NE cannot initiate the command, due
to the specific mode of the relevant
line.
adminUp (9) - The NE cannot initiate the command, as
the relevant line is administratively
'Up'.
tableFull (10)- The NE cannot initiate the command, due
to reaching the maximum number of rows
in the results table.
noResources (11)- The NE cannot initiate the command, due
to lack of internal memory resources."
DEFVAL { none }
::= { xdsl2LineEntry 5 }
xdsl2LineCmndAutomodeColdStart OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Automode cold start forced. This parameter is defined
in order to improve testing of the performance of xTUs
supporting automode when it is enabled in the MIB.
Change the value of this parameter to 'true' indicates
a change in loop conditions applied to the devices under
test. The xTUs shall reset any historical information
used for automode and for shortening G.994.1 handshake
and initialization.
Automode is the case where multiple operation-modes are
enabled through the xdsl2LConfProfAtuTransSysEna object
in the line configuration profile being used for the
line, and where the selection of the actual
operation-mode depends not only on the common
capabilities of both xTUs (as exchanged in G.994.1), but
also on achievable data rates under given loop
conditions.
This object MUST be maintained in a persistent manner."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.1.10"
DEFVAL { false }
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::= { xdsl2LineEntry 6 }
xdsl2LineStatusAtuTransSys OBJECT-TYPE
SYNTAX Xdsl2TransmissionModeType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The xTU Transmission System (xTS) in use.
It is coded in a bit-map representation with one bit set to
'1' (the selected coding for the DSL line). This parameter
may be derived from the handshaking procedures defined in
Recommendation G.994.1. A set of xDSL line transmission
modes, with one bit per mode. "
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.1.1"
::= { xdsl2LineEntry 7 }
xdsl2LineStatusPwrMngState OBJECT-TYPE
SYNTAX Xdsl2PowerMngState
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current power management state. One of four possible
power management states:
L0 - Synchronized and full transmission (i.e., Showtime),
L1 - Low Power with reduced net data rate (G.992.2 only),
L2 - Low Power with reduced net data rate (G.992.3 and
G.992.4 only),
L3 - No power
The various possible values are:l0(1), l1(2), l2(3), l3(4)."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.2"
::= { xdsl2LineEntry 8 }
xdsl2LineStatusInitResult OBJECT-TYPE
SYNTAX Xdsl2InitResult
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates the result of the last full initialization performed
on the line. It is an enumeration type with the following
values: noFailure(0), configError(1), configNotFeasible(2),
commFail(3), noPeerAtu(4), otherCause(5)."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.3"
::= { xdsl2LineEntry 9 }
xdsl2LineStatusLastStateDs OBJECT-TYPE
SYNTAX Xdsl2LastTransmittedState
MAX-ACCESS read-only
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STATUS current
DESCRIPTION
"The last successful transmitted initialization state in
the downstream direction in the last full initialization
performed on the line."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.4"
::= { xdsl2LineEntry 10 }
xdsl2LineStatusLastStateUs OBJECT-TYPE
SYNTAX Xdsl2LastTransmittedState
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The last successful transmitted initialization state in the
upstream direction in the last full initialization performed
on the line."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.5"
::= { xdsl2LineEntry 11 }
xdsl2LineStatusXtur OBJECT-TYPE
SYNTAX Xdsl2LineStatus
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates current state (existing failures) of the xTU-R.
This is a bit-map of possible conditions. "
REFERENCE "ITU-T G.997.1, paragraph 7.1.1.2"
::= { xdsl2LineEntry 12 }
xdsl2LineStatusXtuc OBJECT-TYPE
SYNTAX Xdsl2LineStatus
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates current state (existing failures) of the xTU-C.
This is a bit-map of possible conditions. "
REFERENCE "ITU-T G.997.1, paragraph 7.1.1.1"
::= { xdsl2LineEntry 13 }
xdsl2LineStatusLnAttenDs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "0.1 dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The measured difference in the total power transmitted by the
xTU-C and the total power received by the xTU-R over all sub-
carriers during diagnostics mode and initialization. It
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ranges from 0 to 1270 units of 0.1 dB (Physical values
are 0 to 127 dB). A value of all 1's indicates the line
attenuation is out of range to be represented."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.6"
::= { xdsl2LineEntry 14 }
xdsl2LineStatusLnAttenUs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "0.1 dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The measured difference in the total power transmitted by the
xTU-R and the total power received by the xTU-C over all sub-
carriers during diagnostics mode and initialization.
It ranges from 0 to 1270 units of 0.1 dB (Physical values are
0 to 127 dB). A value of all 1's indicates the line
attenuation is out of range to be represented."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.7"
::= { xdsl2LineEntry 15 }
xdsl2LineStatusSigAttenDs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "0.1 dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The measured difference in the total power transmitted by the
xTU-C and the total power received by the xTU-R over all sub-
carriers during Showtime. It ranges from 0 to 1270 units of
0.1 dB (Physical values are 0 to 127 dB). A value of all
1's indicates the line attenuation is out of range to be
represented."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.8"
::= { xdsl2LineEntry 16 }
xdsl2LineStatusSigAttenUs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "0.1 dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The measured difference in the total power transmitted by the
xTU-R and the total power received by the xTU-C over all sub-
carriers during Showtime. It ranges from 0 to 1270 units of
0.1 dB (Physical values are 0 to 127 dB). A value of all
1's indicates the line attenuation is out of range to be
represented."
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REFERENCE "ITU-T G.997.1, paragraph 7.5.1.9"
::= { xdsl2LineEntry 17 }
xdsl2LineStatusSnrMarginDs OBJECT-TYPE
SYNTAX Integer32
UNITS "0.1 dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Downstream SNR Margin is the maximum increase in dB of the
noise power received at the xTU-R, such that the BER
requirements are met for all downstream bearer channels. It
ranges from -640 to 630 units of 0.1 dB (Physical values are
-64 to 63 dB). A value of all 1's indicates the line
attenuation is out of range to be represented."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.10"
::= { xdsl2LineEntry 18 }
xdsl2LineStatusSnrMarginUs OBJECT-TYPE
SYNTAX Integer32
UNITS "0.1 dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Upstream SNR Margin is the maximum increase in dB of the noise
power received at the xTU-C, such that the BER requirements
are met for all downstream bearer channels. It ranges from
-640 to 630 units of 0.1 dB (Physical values are -64 to
63 dB). A value of all 1's indicates the line attenuation
is out of range to be represented."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.11"
::= { xdsl2LineEntry 19 }
xdsl2LineStatusAttainableRateDs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum Attainable Data Rate Downstream.
The maximum downstream net data rate currently attainable by
the xTU-C transmitter and the xTU-R receiver, coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.12"
::= { xdsl2LineEntry 20 }
xdsl2LineStatusAttainableRateUs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
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MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Maximum Attainable Data Rate Upstream.
The maximum upstream net data rate currently attainable by the
xTU-R transmitter and the xTU-C receiver, coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.13"
::= { xdsl2LineEntry 21 }
xdsl2LineStatusActPsdDs OBJECT-TYPE
SYNTAX Integer32
UNITS "0.1 dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Actual Power Spectrum Density (PSD) Downstream. The average
downstream transmit PSD over the sub-carriers used for
downstream. It ranges from -900 to 0 units of 0.1 dB
(Physical values are -90 to 0 dBm/Hz). A value of all 1's
indicates the measurement is out of range to be represented."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.14"
::= { xdsl2LineEntry 22 }
xdsl2LineStatusActPsdUs OBJECT-TYPE
SYNTAX Integer32
UNITS "0.1 dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Actual Power Spectrum Density (PSD) Upstream. The average
upstream transmit PSD over the sub-carriers used for upstream.
It ranges from -900 to 0 units of 0.1 dB (Physical values
are -90 to 0 dBm/Hz). A value of all 1's indicates the
measurement is out of range to be represented."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.15"
::= { xdsl2LineEntry 23 }
xdsl2LineStatusActAtpDs OBJECT-TYPE
SYNTAX Integer32
UNITS "0.1 dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Actual Aggregate Transmit Power Downstream. The total amount
of transmit power delivered by the xTU-C at the U-C reference
point, at the instant of measurement. It ranges from -310 to
310 units of 0.1 dB (Physical values are -31 to 31 dBm). A
value of all 1's indicates the measurement is out of range to
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be represented."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.16"
::= { xdsl2LineEntry 24 }
xdsl2LineStatusActAtpUs OBJECT-TYPE
SYNTAX Integer32
UNITS "0.1 dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Actual Aggregate Transmit Power Upstream. The total amount of
transmit power delivered by the xTU-R at the U-R
reference point, at the instant of measurement. It ranges
from -310 to 310 units of 0.1 dB (Physical values are -31
to 31 dBm). A value of all 1's indicates the measurement
is out of range to be represented."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.17"
::= { xdsl2LineEntry 25 }
------------------------------------------------
-- xdsl2ChannelStatusTable --
------------------------------------------------
xdsl2ChannelStatusTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2ChannelStatusEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2ChannelStatusTable contains status
parameters of VDSL2/ADSL/ADSL2 or ADSL2+ channel.
This table contains live data from equipment. As such,
it is NOT persistent."
::= { xdsl2Status 1 }
xdsl2ChannelStatusEntry OBJECT-TYPE
SYNTAX Xdsl2ChannelStatusEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2ChannelStatusTable contains status
parameters of VDSL2/ADSL/ADSL2 or ADSL2+ channel.
The index of this table is an interface index where
the interface has an ifType value that is applicable
for a DSL channel and the termination unit."
INDEX { ifIndex, xdsl2ChStatusUnit }
::= { adsl2ChannelStatusTable 1 }
Adsl2ChannelStatusEntry ::=
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SEQUENCE {
adsl2ChStatusUnit Xdsl2Unit,
xdsl2ChStatusChannelNum Unsigned32,
xdsl2ChStatusActDataRate Unsigned32,
xdsl2ChStatusPrevDataRate Unsigned32,
xdsl2ChStatusActDelay Unsigned32,
xdsl2ChStatusAtmStatus Xdsl2ChAtmStatus,
xdsl2ChStatusPtmStatus Xdsl2ChPtmStatus
}
xdsl2ChStatusUnit OBJECT-TYPE
SYNTAX Xdsl2Unit
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The termination unit xtuc(1) or xtur(2)."
::= { xdsl2ChannelStatusEntry 1 }
xdsl2ChStatusChannelNum OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Provides the bearer channel number associated with this
row (i.e., the channel ifIndex).
This enables determining the channel configuration profile
and the channel thresholds profile applicable for this
bearer channel."
::= { xdsl2ChannelStatusEntry 2 }
xdsl2ChStatusActDataRate OBJECT-TYPE
SYNTAX Unsigned32(0..200000000)
UNITS "bits/second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The actual net data rate that the bearer channel is operating
at, if in L0 power management state. In L1 or L2 states, it
relates to the previous L0 state. The data rate is coded in
bit/s."
REFERENCE "ITU-T G.997.1, paragraph 7.5.2.1"
::= { xdsl2ChannelStatusEntry 3 }
xdsl2ChStatusPrevDataRate OBJECT-TYPE
SYNTAX Unsigned32(0..200000000)
UNITS "bits/second"
MAX-ACCESS read-only
STATUS current
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DESCRIPTION
"The previous net data rate that the bearer channel was
operating at just before the latest rate change event. This
could be a full or short initialization, fast retrain, DRA or
power management transitions, excluding transitions between L0
state and L1 or L2 states. The data rate is coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph 7.5.2.2"
::= { xdsl2ChannelStatusEntry 4 }
xdsl2ChStatusActDelay OBJECT-TYPE
SYNTAX Unsigned32(0..8176)
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The actual one-way interleaving delay introduced by the
PMS-TC in the direction of the bearer channel, if in L0
power management state. In L1 or L2 states, it relates to
the previous L0 state. It is coded in ms (rounded to the
nearest ms)."
REFERENCE "ITU-T G.997.1, paragraph 7.5.2.3"
::= { xdsl2ChannelStatusEntry 5 }
xdsl2ChStatusAtmStatus OBJECT-TYPE
SYNTAX Xdsl2ChAtmStatus
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates current state (existing failures) of the DSL
channel in case its Data Path is ATM. This is a bit-map of
possible conditions. The various bit positions are:
noFailure(0),
noCellDelineation(1),
lossOfCellDelineation (2).
In case the channel is not of ATM Data Path the object is set
to '0'."
REFERENCE "ITU-T G.997.1, paragraph 7.1.4"
::= { xdsl2ChannelStatusEntry 6 }
xdsl2ChStatusPtmStatus OBJECT-TYPE
SYNTAX Xdsl2ChPtmStatus
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates current state (existing failures) of the DSL
channel in case its Data Path is PTM. This is a bit-map of
possible conditions. The various bit positions are:
noFailure(0),
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outOfSync (1).
In case the channel is not of PTM Data Path the object is set
to '0'."
REFERENCE "ITU-T G.997.1, paragraph 7.1.5"
::= { xdsl2ChannelStatusEntry 7 }
------------------------------------------------
-- Scalars that relate to the xdsl2SCStatusTable.
------------------------------------------------
xdsl2ScalarSCMaxInterfaces OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value determines the upper size of xdsl2SCStatusTable.
The maximum number of entries in xdsl2SCStatusTable is equal
to two times the value of this attribute."
::= { xdsl2ScalarSC 1 }
xdsl2ScalarSCAvailInterfaces OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value determines the amount of space that is
currently available in xdsl2SCStatusTable.
The number of entries available in xdsl2SCStatusTable is equal
to two times the value of this attribute."
::= { xdsl2ScalarSC 2 }
------*****************************************************
----- Should revise The following table.
----- 1. There should be a reference to the SC groups
----- 2. We should solve the issue of too long data structures
----- caused by supporting 4096 sub-carriers.
------*****************************************************
------------------------------------------------
-- xdsl2SCStatusTable --
------------------------------------------------
xdsl2SCStatusTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2SCStatusEntry
MAX-ACCESS not-accessible
STATUS current
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DESCRIPTION
"The table xdsl2SCStatusTable contains status parameters
of VDSL2/ADSL/ADSL2 and ADSL2+ sub-carriers. This table
contains live data from equipment. As such, it is NOT
persistent."
::= { xdsl2Status 2 }
xdsl2SCStatusEntry OBJECT-TYPE
SYNTAX Xdsl2SCStatusEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table Hfxdsl2SCStatusEntry contains status parameters
of VDSL2/ADSL/ADSL2 and ADSL2+ sub-carriers.
The index of this table is an interface index where the
interface has an ifType of vdsl2(xxx)."
INDEX { ifIndex, xdsl2SCStatusDirection }
::= { xdsl2SCStatusTable 1 }
Xdsl2SCStatusEntry ::=
SEQUENCE {
xdsl2SCStatusDirection Xdsl2Direction,
xdsl2SCStatusMtime Unsigned32,
xdsl2SCStatusSnr OCTET STRING,
xdsl2SCStatusBitsAlloc OCTET STRING,
xdsl2SCStatusGainAlloc OCTET STRING,
xdsl2SCStatusTssi Xdsl2Tssi,
xdsl2SCStatusLinScale Unsigned32,
xdsl2SCStatusLinReal OCTET STRING,
xdsl2SCStatusLinImg OCTET STRING,
xdsl2SCStatusLogMt Unsigned32,
xdsl2SCStatusLog OCTET STRING,
xdsl2SCStatusQlnMt Unsigned32,
xdsl2SCStatusQln OCTET STRING,
xdsl2SCStatusLnAtten Unsigned32,
xdsl2SCStatusSigAtten Unsigned32,
xdsl2SCStatusSnrMargin Integer32,
xdsl2SCStatusAttainableRate Unsigned32,
xdsl2SCStatusActAtp Integer32,
xdsl2SCStatusRowStatus RowStatus
}
xdsl2SCStatusDirection OBJECT-TYPE
SYNTAX Xdsl2Direction
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The direction of the sub-carrier either
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upstream or downstream"
::= { xdsl2SCStatusEntry 1 }
xdsl2SCStatusMtime OBJECT-TYPE
SYNTAX Unsigned32
UNITS "symbols"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"SNR Measurement Time. The number of symbols used to
measure the SNR values on the respective transmission
direction. It should correspond to the value specified in the
recommendation (e.g., the number of symbols in 1 second
time interval for G.992.3). This parameter corresponds to
1 second in loop diagnostic procedure and should be updated
otherwise"
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.20.1 (SNRMTds)
and paragraph 7.5.1.20.3 (SNRMTus)"
::= { xdsl2SCStatusEntry 2 }
xdsl2SCStatusSnr OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..512))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The SNR Margin per sub-carrier, expressing the ratio between
the received signal power and received noise power per
subscriber. It is an array of 512 bytes, designed for
supporting up to 512 (downstream) sub-carriers.
The number of utilized octets on downstream direction depends
on NSCds, and on upstream direction it depends on NSCus. This
value is referred here as NSC.
Byte i (0 <= i < NSC) is set to a value in the range 0 to
254 to indicate that the respective downstream or upstream sub-
carrier i has SNR of: (-32 + Xdsl2SubcarrierSnr(i)/2) in dB
(i.e., -32 to 95dB).
The special value 255 means that no measurement could be done
for the subcarrier because it is out of the PSD mask passband
or that the noise PSD is out of range to be represented.
Each value in this array is 8 bits wide."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.20.2 (SNRpsds)
and paragraph 7.5.1.20.4 (SNRpsus)"
::= { xdsl2SCStatusEntry 3 }
xdsl2SCStatusBitsAlloc OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..256))
UNITS "bits"
MAX-ACCESS read-only
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STATUS current
DESCRIPTION
"The bits allocation per sub-carrier. An array of 256 bytes
(512 nibbles), designed for supporting up to 512 (downstream)
sub-carriers.
The number of utilized nibbles on downstream direction depends
on NSCds, and on upstream direction it depends on NSCus. This
value is referred here as NSC.
Nibble i (0 <= i < NSC) is set to a value in the range 0
to 15 to indicate that the respective downstream or upstream
sub-carrier i has the same amount of bits allocation."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.21.1 (BITSpsds)
and paragraph 7.5.1.21.2 (BITSpsus)"
::= { xdsl2SCStatusEntry 4 }
xdsl2SCStatusGainAlloc OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..1024))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The gain allocation per sub-carrier. An array of 512 16-bits
values, designed for supporting up to 512 (downstream) sub-
carriers.
The number of utilized octets on downstream direction depends
on NSCds, and on upstream direction it depends on NSCus. This
value is referred here as NSC.
Value i (0 <= i < NSC) is in the range 0 to 4093 to indicate
that the respective downstream or upstream sub-carrier i has the
same amount of gain value.
The gain value is represented as a multiple of 1/512 on
linear scale. Each value in this array is 16 bits wide and is
stored in big endian format."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.21.3 (GAINSpsds)
and paragraph 7.5.1.21.4 (GAINSpsus)"
::= { xdsl2SCStatusEntry 5 }
xdsl2SCStatusTssi OBJECT-TYPE
SYNTAX Xdsl2Tssi
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The transmit spectrum shaping (TSSi) breakpoints expressed
as the set of breakpoints exchanged during G.994.1.
Each breakpoint is a pair of values occupying 3 octets with the
following structure:
First 2 octets - Index of the subcarrier used in the context of
the breakpoint.
Third octet - The shaping parameter at the breakpoint.
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Subcarrier index is an unsigned number in the range 1 to either
NSCds (downstream direction) or NSCus (upstream direction).
The shaping parameter value is in the range 0 to 127 (units of
-0.5dB). The special value 127 indicates that the subcarrier
is not transmitted."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.21.5 (TSSpsds)
and paragraph 7.5.1.21.6 (TSSpsus)"
::= { xdsl2SCStatusEntry 6 }
xdsl2SCStatusLinScale OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The scale factor to be applied to the H(f) linear
representation values for the respective transmission direction.
This parameter is only available after a loop diagnostic
procedure."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.18.1 (HLINSCds)
and paragraph 7.5.1.18.5 (HLINSCus)"
::= { xdsl2SCStatusEntry 7 }
xdsl2SCStatusLinReal OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..1024))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"An array of up to 512 complex H(f) linear representation
values in linear scale for the respective transmission
direction. It is designed to support up to 512 (downstream)
sub-carriers.
The number of utilized values on downstream direction depends
on NSCds, and on upstream direction it depends on NSCus. This
value is referred here as NSC.
Each array entry represents the real component [referred here as
a(i)] of Hlin(f = i*Df) value for a particular sub-carrier index
i (0 <= i < NSC).
Hlin(f) is represented as ((scale/2^15)*((a(i)+j*b(i))/2^15)),
where scale is Xdsl2SubcarrierLinScale and a(i) and b(i)
[provided by the Xdsl2SubcarrierLinImg object] are in the range
(-2^15+1) to (+2^15-1).
A special value a(i)=b(i)= -2^15 indicates that no measurement
could be done for the subcarrier because it is out of the
passband or that the attenuation is out of range to be
represented. This parameter is only available after a loop
diagnostic procedure.
Each value in this array is 16 bits wide and is stored in big
endian format."
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REFERENCE "ITU-T G.997.1, paragraph 7.5.1.18.2 (HLINpsds)
and paragraph 7.5.1.18.6 (HLINpsds)"
::= { xdsl2SCStatusEntry 8 }
xdsl2SCStatusLinImg OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..1024))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"An array of up to 512 complex H(f) linear representation
values in linear scale for the respective transmission
direction. It is designed to support up to 512 (downstream)
sub-carriers.
The number of utilized values on downstream direction depends
on NSCds, and on upstream direction it depends on NSCus. This
value is referred here as NSC.
Each array entry represents the imaginary component [referred
here as b(i)] of Hlin(f = i*Df) value for a particular sub-
carrier index i (0 <= i < NSC).
Hlin(f) is represented as ((scale/2^15)*((a(i)+j*b(i))/2^15)),
where scale is Xdsl2SubcarrierLinScale and a(i) [provided by
the Xdsl2SubcarrierLinReal object] and b(i) are in the range
(-2^15+1) to (+2^15-1).
A special value a(i)=b(i)= -2^15 indicates that no measurement
could be done for the subcarrier because it is out of the
passband or that the attenuation is out of range to be
represented. This parameter is only available after a loop
diagnostic procedure.
Each value in this array is 16 bits wide and is stored in big
endian format."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.18.2 (HLINpsds)
and paragraph 7.5.1.18.6 (HLINpsds)"
::= { xdsl2SCStatusEntry 9 }
xdsl2SCStatusLogMt OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of symbols used to measure the H(f) logarithmic
measurement values for the respective transmission direction.
This parameter should correspond to the value specified in the
recommendation (e.g., the number of symbols in 1 second
time interval for G.992.3). This parameter corresponds to 1
second in loop diagnostic procedure and should be updated in
initialization"
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.18.3 (HLOGMTds)
and paragraph 7.5.1.18.7 (HLOGMTus)"
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::= { xdsl2SCStatusEntry 10 }
xdsl2SCStatusLog OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..1024))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"An array of up to 512 real H(f) logarithmic representation
values in dB for the respective transmission direction. It is
designed to support up to 512 (downstream) sub-carriers
The number of utilized values on downstream direction depends
on NSCds, and on upstream direction it depends on NSCus. This
value is referred here as NSC.
Each array entry represents the real Hlog(f = i*Df) value for a
particular sub-carrier index i, (0 <= i < NSC).
The real Hlog(f) value is represented as (6-m(i)/10), with m(i)
in the range 0 to 1022. A special value m=1023 indicates that
no measurement could be done for the subcarrier because it is
out of the passband or that the attenuation is out of range to
be represented. This parameter is applicable in loop
diagnostic procedure and initialization.
Each value in this array is 16 bits wide and is stored
in big endian format."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.18.4 (HLOGpsds)
and paragraph 7.5.1.18.8 (HLOGpsus)"
::= { xdsl2SCStatusEntry 11 }
xdsl2SCStatusQlnMt OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of symbols used to measure the Quiet Line Noise
values on the respective transmission direction. This
parameter should correspond to the value specified in the
recommendation (e.g., the number of symbols in 1 second time
interval for G.992.3). This parameter corresponds to 1 second
in loop diagnostic procedure and should be updated in
initialization "
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.19.1 (QLNMTds)
and paragraph 7.5.1.19.3 (QLNMTus)"
::= { xdsl2SCStatusEntry 12 }
xdsl2SCStatusQln OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..512))
UNITS "dBm/Hz"
MAX-ACCESS read-only
STATUS current
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DESCRIPTION
"An array of up to 512 real Quiet Line Noise values in dBm/Hz
for the respective transmission direction. It is designed for
up to 512 (downstream) sub-carriers
The number of utilized values on downstream direction depends
on NSCds, and on upstream direction it depends on NSCus. This
value is referred here as NSC.
Each array entry represents the QLN(f = i*Df) value for a
particular sub-carrier index i, (0 <= i < NSC).
The QLN(f) is represented as ( -23-n(i)/2), with n(i) in the
range 0 to 254. A special value n(i)=255 indicates that no
measurement could be done for the subcarrier because it is out
of the passband or that the noise PSD is out of range to be
represented.
This parameter is applicable in loop diagnostic procedure and
initialization. Each value in this array is 8 bits wide."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.19.2 (QLNpsds)
and paragraph 7.5.1.19.4 (QLNpsus)"
::= { xdsl2SCStatusEntry 13 }
xdsl2SCStatusLnAtten OBJECT-TYPE
SYNTAX Unsigned32
UNITS "0.1 dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"When referring to the downstream direction, it is the measured
difference in the total power transmitted by the XTU-C and the
total power received by the XTU-R over all sub-carriers during
diagnostics mode.
When referring to the upstream direction, it is the measured
difference in the total power transmitted by the XTU-R and the
total power received by the XTU-C over all sub-carriers during
diagnostics mode.
It ranges from 0 to 1270 units of 0.1 dB (Physical values are
0 to 127 dB). A value of all 1's indicates the line
attenuation is out of range to be represented.
This object reflects the value of the parameter following the
most recent DELT performed on the associated line. Once
the DELT process is over, the parameter no longer changes
until the row is deleted or a new DELT process is initiated. "
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.6 (LATNds)
and paragraph 7.5.1.7 (LATNus)"
::= { xdsl2SCStatusEntry 14 }
xdsl2SCStatusSigAtten OBJECT-TYPE
SYNTAX Unsigned32
UNITS "0.1 dB"
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MAX-ACCESS read-only
STATUS current
DESCRIPTION
"When referring to the downstream direction, it is the measured
difference in the total power transmitted by the
XTU-C and the total power received by the XTU-R over all sub
carriers during Showtime after the diagnostics mode.
When referring to the upstream direction, it is the measured
difference in the total power transmitted by the
XTU-R and the total power received by the XTU-C over all sub
carriers during Showtime after the diagnostics mode.
It ranges from 0 to 1270 units of 0.1 dB (Physical values
are 0 to 127 dB). A value of all 1's indicates the line
attenuation is out of range to be represented.
This object reflects the value of the parameter following the
most recent DELT performed on the associated line. Once
the DELT process is over, the parameter no longer changes
until the row is deleted or a new DELT process is initiated. "
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.8 (SATNds)
and paragraph 7.5.1.9 (SATNus)"
::= { xdsl2SCStatusEntry 15 }
xdsl2SCStatusSnrMargin OBJECT-TYPE
SYNTAX Integer32
UNITS "0.1 dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"SNR Margin is the maximum increase in dB of the noise power
received at the XTU (XTU-R on downstream direction and XATU-C
on upstream direction), such that the BER requirements are met
for all bearer channels received at the XTU. It ranges from
-640 to 630 units of 0.1 dB (Physical values are -64 to
63 dB). A value of all 1's indicates the SNR margin is
out of range to be represented.
This object reflects the value of the parameter following the
most recent DELT performed on the associated line. Once
the DELT process is over, the parameter no longer changes
until the row is deleted or a new DELT process is initiated. "
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.10 (SNRMds)
and paragraph 7.5.1.11 (SNRMus)"
::= { xdsl2SCStatusEntry 16 }
xdsl2SCStatusAttainableRate OBJECT-TYPE
SYNTAX Unsigned32
UNITS "bits/second"
MAX-ACCESS read-only
STATUS current
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DESCRIPTION
"Maximum Attainable Data Rate. The maximum net data rate
currently attainable by the XTU-C transmitter and XTU-R
receiver (when referring to downstream direction) or by the
XTU-R transmitter and XTU-C receiver (when referring to
upstream direction). Value is coded in bits/s.
This object reflects the value of the parameter following the
most recent DELT performed on the associated line. Once
the DELT process is over, the parameter no longer changes
until the row is deleted or a new DELT process is initiated. "
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.12 (ATTNDRds)
and paragraph 7.5.1.13 (ATTNDRus)"
::= { xdsl2SCStatusEntry 17 }
xdsl2SCStatusActAtp OBJECT-TYPE
SYNTAX Integer32
UNITS "0.1 dB"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Actual Aggregate Transmit Power from the XTU (XTU-R on
downstream direction and XTU-C on upstream direction), at the
instant of measurement. It ranges from -310 to 310 units of
0.1 dB (Physical values are -31 to 31 dBm). A value of all
1's indicates the measurement is out of range to be
represented.
This object reflects the value of the parameter following the
most recent DELT performed on the associated line. Once
the DELT process is over, the parameter no longer changes
until the row is deleted or a new DELT process is initiated. "
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.14 (ACTPSDds)
and paragraph 7.5.1.15 (ACTPSDus)"
::= { xdsl2SCStatusEntry 18 }
xdsl2SCStatusRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Row Status. The SNMP agent should create a row in this
table for storing the results of a DELT performed on the
associated line, if such a row does not already exist.
The SNMP agent may have limited resources; therefore, if
multiple rows co-exist in the table, it may fail to add
new rows to the table or allocate memory resources for a new
DELT process. If that occurs, the SNMP agent responds with
either the value 'tableFull' or the value
'noResources' (for xdsl2LineCmndConfLdsfFailReason
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object in xdsl2LineTable)
The management system (the operator) may delete rows according
to any scheme. E.g., after retrieving the results."
::= { xdsl2SCStatusEntry 19 }
------------------------------------------------
-- xdsl2LineInventoryTable --
------------------------------------------------
xdsl2LineInventoryTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2LineInventoryEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineInventoryTable contains inventory of DSL
termination unit.
The objects in this table are NOT persistent."
::= { xdsl2Inventory 1 }
xdsl2LineInventoryEntry OBJECT-TYPE
SYNTAX Xdsl2LineInventoryEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineInventoryTable contains inventory of DSL
termination unit.
The index of this table is an interface index where the
interface has an ifType of vdsl2(xxx)."
INDEX { ifIndex, xdsl2LInvUnit }
::= { xdsl2LineInventoryTable 1 }
Xdsl2LineInventoryEntry ::=
SEQUENCE {
xdsl2LInvUnit Xdsl2Unit,
xdsl2LInvG994VendorId OCTET STRING,
xdsl2LInvSystemVendorId OCTET STRING,
xdsl2LInvVersionNumber OCTET STRING,
xdsl2LInvSerialNumber OCTET STRING,
xdsl2LInvSelfTestResult OCTET STRING,
xdsl2LInvTransmissionCapabilities Xdsl2TransmissionModeType
}
xdsl2LInvUnit OBJECT-TYPE
SYNTAX Xdsl2Unit
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The termination unit xtuc{1} or xtur{2}."
::= { xdsl2LineInventoryEntry 1 }
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xdsl2LInvG994VendorId OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..8))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The ATU G.994.1 Vendor ID as inserted in the G.994.1 CL/CLR
message. It consists of 8 binary octets, including a country
code followed by a (regionally allocated) provider code, as
defined in Recommendation T.35."
REFERENCE "ITU-T G.997.1, paragraph 7.4"
::= { xdsl2LineInventoryEntry 2 }
xdsl2LInvSystemVendorId OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..8))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The ATU System Vendor ID (identifies the XTU system
integrator) as inserted in the Overhead Messages (both XTUs
for G.992.3 and G.992.4) or in the Embedded Operations
Channel (only XTU-R in G.992.1 and G.992.2). It consists of
8 binary octets, with same format as used for
Xdsl2InvG994VendorId."
REFERENCE "ITU-T G.997.1, paragraph 7.4"
::= { xdsl2LineInventoryEntry 3 }
xdsl2LInvVersionNumber OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..16))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The XTU version number (vendor specific information) as
inserted in the Overhead Messages (both XTUs for G.992.3 and
G.992.4) or in the Embedded Operations Channel (only XTU-R in
G.992.1 and G.992.2). It consists of up to 16 binary octets."
REFERENCE "ITU-T G.997.1, paragraph 7.4"
::= { xdsl2LineInventoryEntry 4 }
xdsl2LInvSerialNumber OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..32))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The XTU serial number (vendor specific information) as
inserted in the Overhead Messages (both XTUs for G.992.3 and
G.992.4) or in the Embedded Operations Channel (only XTU-R in
G.992.1 and G.992.2). It is vendor specific information. It
consists of up to 32 ASCII characters."
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REFERENCE "ITU-T G.997.1, paragraph 7.4"
::= { xdsl2LineInventoryEntry 5 }
xdsl2LInvSelfTestResult OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..4))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The XTU self-test result, coded as a 32-bit integer. The
most significant octet of this object is '0' if the self-test
passed, and '1' if the self-test failed. The interpretation
of the other octets is vendor discretionary."
REFERENCE "ITU-T G.997.1, paragraph 7.4"
::= { xdsl2LineInventoryEntry 6 }
xdsl2LInvTransmissionCapabilities OBJECT-TYPE
SYNTAX Xdsl2TransmissionModeType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The XTU transmission system capability list of the different
coding types. It is coded in a bit-map representation with 1
or more bits set. A bit set to '1' means that the XTU
supports the respective coding. The value may be derived
from the handshaking procedures defined in G.994.1. A set
of xDSL line transmission modes, with one bit per mode."
REFERENCE "ITU-T G.997.1, paragraph 7.4"
::= { xdsl2LineInventoryEntry 7 }
------------------------------------------------
-- xdsl2LineConfTemplateTable --
------------------------------------------------
xdsl2LineConfTemplateTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2LineConfTemplateEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineConfTemplateTable contains VDSL2/ADSL/
ADSL2 and ADSL2+ line configuration template.
Entries in this table MUST be maintained in a
persistent manner."
::= { xdsl2ProfileLine 1 }
xdsl2LineConfTemplateEntry OBJECT-TYPE
SYNTAX Xdsl2LineConfTemplateEntry
MAX-ACCESS not-accessible
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STATUS current
DESCRIPTION
"The table xdsl2LineConfTemplateTable contains VDSL2/ADSL/
ADSL2 and ADSL2+ line configuration template.
A default template with an index of 'DEFVAL' will
always exist and its parameters will be set to vendor-specific
values, unless otherwise specified in this document"
INDEX { xdsl2LConfTempTemplateName }
::= { xdsl2LineConfTemplateTable 1 }
Xdsl2LineConfTemplateEntry ::=
SEQUENCE {
xdsl2LConfTempTemplateName SnmpAdminString,
xdsl2LConfTempLineProfile SnmpAdminString,
xdsl2LConfTempChan1ConfProfile SnmpAdminString,
xdsl2LConfTempChan1RaRatioDs Unsigned32,
xdsl2LConfTempChan1RaRatioUs Unsigned32,
xdsl2LConfTempChan2ConfProfile SnmpAdminString,
xdsl2LConfTempChan2RaRatioDs Unsigned32,
xdsl2LConfTempChan2RaRatioUs Unsigned32,
xdsl2LConfTempChan3ConfProfile SnmpAdminString,
xdsl2LConfTempChan3RaRatioDs Unsigned32,
xdsl2LConfTempChan3RaRatioUs Unsigned32,
xdsl2LConfTempChan4ConfProfile SnmpAdminString,
xdsl2LConfTempChan4RaRatioDs Unsigned32,
xdsl2LConfTempChan4RaRatioUs Unsigned32,
xdsl2LConfTempRowStatus RowStatus
}
xdsl2LConfTempTemplateName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object identifies a row in this table."
REFERENCE "DSL Forum TR-90, paragraph 5.1.4"
::= { xdsl2LineConfTemplateEntry 1 }
xdsl2LConfTempLineProfile OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row in the VDSL2/ADSL/
ADSL2 and ADSL2+ line configuration Profile Table,
(Xdsl2LineConfProfileTable),
which applies for this DSL line."
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REFERENCE "DSL Forum TR-90, paragraph 5.1.4"
DEFVAL { "DEFVAL" }
::= { xdsl2LineConfTemplateEntry 2 }
xdsl2LConfTempChan1ConfProfile OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row in the VDSL2/ADSL/
ADSL2 and ADSL2+ channel configuration Profile Table,
(Xdsl2ChanConfProfileTable) that applies to DSL bearer
channel #1. The channel profile name specified here must
match the name of an existing row in the
xdsl2ChConfProfileTable table."
DEFVAL { "DEFVAL" }
::= { xdsl2LineConfTemplateEntry 3 }
xdsl2LConfTempChan1RaRatioDs OBJECT-TYPE
SYNTAX Unsigned32(0..100)
UNITS "percents"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Rate Adaptation Ratio. The ratio (in %) that should be taken
into account for the bearer channel #1 when performing rate
adaptation on Downstream. The ratio refers to the available
data rate in excess of the Minimum Data Rate, summed over all
bearer channels. Also, the 100 -
Xdsl2ConfTemplateChan1RaRatioDs is the ratio of excess data
rate to be assigned to all other bearer channels on Downstream
direction. The sum of rate adaptation ratios over all bearers
on the same direction shall be equal to 100%."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1"
DEFVAL { 100 }
::= { xdsl2LineConfTemplateEntry 4 }
xdsl2LConfTempChan1RaRatioUs OBJECT-TYPE
SYNTAX Unsigned32(0..100)
UNITS "percents"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Rate Adaptation Ratio. The ratio (in %) that should be taken
into account for the bearer channel #1 when performing rate
adaptation on Upstream. The ratio refers to the available
data rate in excess of the Minimum Data Rate, summed over all
bearer channels. Also, the
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100 - Xdsl2ConfTemplateChan1RaRatioUs is the ratio of excess
data rate to be assigned to all other bearer channels on
Upstream direction. The sum of rate adaptation ratios over
all bearers on the same direction shall be equal to 100 %."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1"
DEFVAL { 100 }
::= { xdsl2LineConfTemplateEntry 5 }
xdsl2LConfTempChan2ConfProfile OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..32))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row in the VDSL2/ADSL/
ADSL2 and ADSL2+ channel configuration Profile Table,
(Xdsl2ChanConfProfileTable) that applies to DSL bearer
channel #2. If the channel is unused, then the object is set
to a zero length string.
This object may be set to a zero length string only if
xdsl2LConfTempChan3ConfProfile contains a zero length
string."
DEFVAL { "" }
::= { xdsl2LineConfTemplateEntry 6 }
xdsl2LConfTempChan2RaRatioDs OBJECT-TYPE
SYNTAX Unsigned32(0..100)
UNITS "percents"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Rate Adaptation Ratio. The ratio (in %) that should be taken
into account for the bearer channel #2 when performing rate
adaptation on Downstream. The ratio refers to the available
data rate in excess of the Minimum Data Rate, summed over all
bearer channels. Also, the
100 - Xdsl2ConfTemplateChan2RaRatioDs is the ratio of excess
data rate to be assigned to all other bearer channels on
Downstream direction. The sum of rate adaptation ratios
over all bearers on the same direction shall be equal to
100%."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1"
DEFVAL { 0 }
::= { xdsl2LineConfTemplateEntry 7 }
xdsl2LConfTempChan2RaRatioUs OBJECT-TYPE
SYNTAX Unsigned32(0..100)
UNITS "percents"
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MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Rate Adaptation Ratio. The ratio (in %) that should be taken
into account for the bearer channel #2 when performing rate
adaptation on Upstream. The ratio refers to the available
data rate in excess of the Minimum Data Rate, summed over all
bearer channels. Also, the
100 - Xdsl2ConfTemplateChan2RaRatioUs is the ratio of excess
data rate to be assigned to all other bearer channels on
Upstream direction. The sum of rate adaptation ratios over
all bearers on the same direction shall be equal to 100 %."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1"
DEFVAL { 0 }
::= { xdsl2LineConfTemplateEntry 8 }
xdsl2LConfTempChan3ConfProfile OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..32))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row in the VDSL2/ADSL/
ADSL2 and ADSL2+ channel configuration Profile Table,
(Xdsl2ChanConfProfileTable) that applies to DSL bearer
channel #3. If the channel is unused, then the object is set
to a zero length string.
This object may be set to a zero length string only if
xdsl2LConfTempChan4ConfProfile contains a zero length
string.
This object may be set to a non-zero length string only if
xdsl2LConfTempChan2ConfProfile contains a non-zero length
string."
DEFVAL { "" }
::= { xdsl2LineConfTemplateEntry 9 }
xdsl2LConfTempChan3RaRatioDs OBJECT-TYPE
SYNTAX Unsigned32(0..100)
UNITS "percents"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Rate Adaptation Ratio. The ratio (in %) that should be taken
into account for the bearer channel #3 when performing rate
adaptation on Downstream. The ratio refers to the available
data rate in excess of the Minimum Data Rate, summed over all
bearer channels. Also, the 100 -
Xdsl2ConfTemplateChan3RaRatioDs is the ratio of excess data
rate to be assigned to all other bearer channels on Downstream
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direction. The sum of rate adaptation ratios over all bearers
on the same direction shall be equal to 100%."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1"
DEFVAL { 0 }
::= { xdsl2LineConfTemplateEntry 10 }
xdsl2LConfTempChan3RaRatioUs OBJECT-TYPE
SYNTAX Unsigned32(0..100)
UNITS "percents"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Rate Adaptation Ratio. The ratio (in %) that should be taken
into account for the bearer channel #3 when performing rate
adaptation on Upstream. The ratio refers to the available
data rate in excess of the Minimum Data Rate, summed over all
bearer channels. Also, the
100 - Xdsl2ConfTemplateChan3RaRatioUs is the ratio of excess
data rate to be assigned to all other bearer channels on
Upstream direction. The sum of rate adaptation ratios over
all bearers on the same direction shall be equal to 100%."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1"
DEFVAL { 0 }
::= { xdsl2LineConfTemplateEntry 11 }
xdsl2LConfTempChan4ConfProfile OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..32))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row in the VDSL2/ADSL/
ADSL2 and ADSL2+ channel configuration Profile Table,
(Xdsl2ChanConfProfileTable) that applies to DSL bearer
channel #4. If the channel is unused, then the object is set
to a zero length string.
This object may be set to a non-zero length string only if
xdsl2LConfTempChan3ConfProfile contains a non-zero length
string."
DEFVAL { "" }
::= { xdsl2LineConfTemplateEntry 12 }
xdsl2LConfTempChan4RaRatioDs OBJECT-TYPE
SYNTAX Unsigned32(0..100)
UNITS "percents"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Rate Adaptation Ratio. The ratio (in %) that should be taken
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into account for the bearer channel #4 when performing rate
adaptation on Downstream. The ratio refers to the available
data rate in excess of the Minimum Data Rate, summed over all
bearer channels. Also, the 100 -
xdsl2LConfTempChan4RaRatioDs is the ratio of
excess data rate to be assigned to all other bearer channels.
The sum of rate adaptation ratios over all bearers on the same
direction shall sum to 100%."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1"
DEFVAL { 0 }
::= { xdsl2LineConfTemplateEntry 13 }
xdsl2LConfTempChan4RaRatioUs OBJECT-TYPE
SYNTAX Unsigned32(0..100)
UNITS "percents"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Rate Adaptation Ratio. The ratio (in %) that should be taken
into account for the bearer channel #4 when performing rate
adaptation on Upstream. The ratio refers to the available
data rate in excess of the Minimum Data Rate, summed over
all bearer channels. Also, the 100 -
xdsl2LConfTempChan4RaRatioUs is the
ratio of excess data rate to be assigned to all other bearer
channels. The sum of rate adaptation ratios over all bearers
on the same direction shall sum to 100%."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1"
DEFVAL { 0 }
::= { xdsl2LineConfTemplateEntry 14 }
xdsl2LConfTempRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create a new row or to modify or
delete an existing row in this table.
A template is activated by setting this object to 'active'.
When 'active' is set, the system will validate the template.
Template modification is prohibited while this object is set
to 'active'.
Before a template can be deleted or taken out of service
(by setting this object to 'destroy' or 'notInService'),
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it must be first unreferenced from all associated
lines."
::= { xdsl2LineConfTemplateEntry 15 }
------------------------------------------
-- xdsl2LineConfProfTable --
------------------------------------------
xdsl2LineConfProfTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2LineConfProfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineConfProfTable contains VDSL2/ADSL/
ADSL2 and ADSL2+ line configuration profile.
Entries in this table MUST be maintained in a
persistent manner."
::= { xdsl2ProfileLine 2 }
xdsl2LineConfProfEntry OBJECT-TYPE
SYNTAX Xdsl2LineConfProfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineConfProfTable contains VDSL2/ADSL/
ADSL2 and ADSL2+ line configuration profile.
A default profile with an index of 'DEFVAL' will
always exist and its parameters will be set to vendor-specific
values, unless otherwise specified in this document"
INDEX { xdsl2LConfProfProfileName }
::= { xdsl2LineConfProfTable 1 }
Xdsl2LineConfProfEntry ::=
SEQUENCE {
xdsl2LConfProfProfileName SnmpAdminString,
xdsl2LConfProfScMaskDs Xdsl2ScMaskDs,
xdsl2LConfProfScMaskUs Xdsl2ScMaskUs,
xdsl2LConfProfRfiBandsDs Xdsl2RfiDs,
xdsl2LConfProfRaModeDs Xdsl2RaMode,
xdsl2LConfProfRaModeUs Xdsl2RaMode,
xdsl2LConfProfRaUsNrmDs Unsigned32,
xdsl2LConfProfRaUsNrmUs Unsigned32,
xdsl2LConfProfRaUsTimeDs Unsigned32,
xdsl2LConfProfRaUsTimeUs Unsigned32,
xdsl2LConfProfRaDsNrmsDs Unsigned32,
xdsl2LConfProfRaDsNrmsUs Unsigned32,
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xdsl2LConfProfRaDsTimeDs Unsigned32,
xdsl2LConfProfRaDsTimeUs Unsigned32,
xdsl2LConfProfTargetSnrmDs Unsigned32,
xdsl2LConfProfTargetSnrmUs Unsigned32,
xdsl2LConfProfMaxSnrmDs Unsigned32,
xdsl2LConfProfMaxSnrmUs Unsigned32,
xdsl2LConfProfMinSnrmDs Unsigned32,
xdsl2LConfProfMinSnrmUs Unsigned32,
xdsl2LConfProfMsgMinUs Unsigned32,
xdsl2LConfProfMsgMinDs Unsigned32,
xdsl2LConfProfXtuTransSysEna Xdsl2TransmissionModeType,
xdsl2LConfProfPmMode Xdsl2LConfProfPmMode,
xdsl2LConfProfL0Time Unsigned32,
xdsl2LConfProfL2Time Unsigned32,
xdsl2LConfProfL2Atpr Unsigned32,
xdsl2LConfProfL2Atprt Unsigned32,
xdsl2LConfProfRowStatus RowStatus
}
xdsl2LConfProfProfileName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object identifies a row in this table."
::= { xdsl2LineConfProfEntry 1 }
xdsl2LConfProfScMaskDs OBJECT-TYPE
SYNTAX Xdsl2ScMaskDs
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Sub-carriers mask. A bitmap of 4096 bits that allows masking
up to 4096 downstream sub-carriers, depending on NSCds. If
bit i (0 <= i < NSCds) is set to '1', the respective
downstream sub-carrier i is masked, and if set to '0', the
respective sub-carrier is unmasked. Note that there should
always be unmasked sub-carriers (i.e., the object cannot be
all 1's). Also note that if NSCds < 4096, all bits
i (NSCds i <= 4096) should be set to '1'."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.2.6"
::= { xdsl2LineConfProfEntry 2 }
xdsl2LConfProfScMaskUs OBJECT-TYPE
SYNTAX Xdsl2ScMaskUs
MAX-ACCESS read-create
STATUS current
DESCRIPTION
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"Sub-carriers mask. A bitmap of 4096 bits that allows masking
up to 4096 downstream sub-carriers, depending on NSCds. If
bit i (0 <= i < NSCus) is set to '1', the respective
upstream sub-carrier i is masked, and if set to '0', the
respective sub-carrier is unmasked. Note that there
should always be unmasked sub-carriers (i.e., the object
cannot be all 1's). Also note that if NSCus <
4096, all bits i (NSCus < i <= 4096) should be set to '1'."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.2.7"
::= { xdsl2LineConfProfEntry 3 }
xdsl2LConfProfRfiBandsDs OBJECT-TYPE
SYNTAX Xdsl2RfiDs
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The subset of downstream PSD mask breakpoints that shall be
used to notch an RFI band.
The specific interpolation around these points is defined in
G.992.5. It is a bitmap of 4096 bits that allows referring to
up to 4096 downstream sub-carriers, depending on NSCds. If
bit i (0 <= i < NSCds) is set to '1', the respective
downstream sub-carrier i is part of a notch filter, and if
set to '0', the respective sub-carrier is not
part of a notch filter.
This information complements the specification provided by
xdsl2LconfProfPsdMaskDs.
Note that if NSCds < 4096, all bits i (NSCds<i< 4096)
should be set to '0'. "
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.2.9"
::= { xdsl2LineConfProfEntry 4 }
xdsl2LConfProfRaModeDs OBJECT-TYPE
SYNTAX Xdsl2RaMode
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The mode of operation of a rate-adaptive xTU-C in the transmit
direction. The parameter can take three values:
manual (1),
raInit (2),
dynamicRa (3)."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.4.1"
DEFVAL { manual }
::= { xdsl2LineConfProfEntry 5 }
xdsl2LConfProfRaModeUs OBJECT-TYPE
SYNTAX Xdsl2RaMode
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MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The mode of operation of a rate-adaptive xTU-R in the transmit
direction. The parameter can take three values:
manual (1),
raInit (2),
dynamicRa (3)."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.4.2"
DEFVAL { manual }
::= { xdsl2LineConfProfEntry 6 }
xdsl2LConfProfRaUsNrmDs OBJECT-TYPE
SYNTAX Unsigned32(0..310)
UNITS "0.1 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Downstream Up-Shift Noise Margin value, to be used when
Xdsl2LineConfRaModeDs is set to DynamicRa. If the downstream
noise margin is above this value and stays above it for
more than the time specified by the Xdsl2LineConfRaUsTimeDs,
the xTU-R shall attempt to increase the downstream net data
rate. The Downstream Up-shift Noise Margin ranges from 0 to
310 units of 0.1 dB (Physical values are 0 to 31 dB)."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.4.3"
DEFVAL { 10 }
::= { xdsl2LineConfProfEntry 7 }
xdsl2LConfProfRaUsNrmUs OBJECT-TYPE
SYNTAX Unsigned32(0..310)
UNITS "0.1 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Upstream Up-Shift Noise Margin value, to be used when
Xdsl2LineConfRaModeUs is set to DynamicRa. If the upstream
noise margin is above this value and stays above it for more
than the time specified by the Xdsl2LineConfRaUsTimeUs, the
xTU-C shall attempt to increase the upstream net data rate.
The Upstream Up-shift Noise Margin ranges from 0 to 310 units
of 0.1 dB (Physical values are 0 to 31 dB)."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.4.4"
DEFVAL { 10 }
::= { xdsl2LineConfProfEntry 8 }
xdsl2LConfProfRaUsTimeDs OBJECT-TYPE
SYNTAX Unsigned32(0..16383)
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UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Downstream Up-Shift Time Interval, to be used when
Xdsl2LineConfRaModeDs is set to DynamicRa. The interval of
time that the downstream noise margin should stay above the
Downstream Up-shift Noise Margin before the xTU-R shall
attempt to increase the downstream net data rate. The time
interval ranges from 0 to 16383 seconds."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.4.5"
DEFVAL { 3600 }
::= { xdsl2LineConfProfEntry 9 }
xdsl2LConfProfRaUsTimeUs OBJECT-TYPE
SYNTAX Unsigned32(0..16383)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Upstream Up-Shift Time Interval, to be used when
Xdsl2LineConfRaModeUs is set to DynamicRa. The interval of
time the upstream noise margin should stay above the
Upstream Up-shift Noise Margin before the xTU-C shall
attempt to increase the upstream net data rate. The time
interval ranges from 0 to 16383 seconds."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.4.6"
DEFVAL { 3600 }
::= { xdsl2LineConfProfEntry 10 }
xdsl2LConfProfRaDsNrmsDs OBJECT-TYPE
SYNTAX Unsigned32(0..310)
UNITS "0.1 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Downstream Down-Shift Noise Margin value, to be used when
Xdsl2LineConfRaModeDs is set to DynamicRa. If the downstream
noise margin is below this value and stays below that for more
than the time specified by the Xdsl2LineConfRaDsTimeDs, the
xTU-R shall attempt to decrease the downstream net data rate.
The Downstream Down-shift Noise Margin ranges from 0 to 310
units of 0.1 dB (Physical values are 0 to 31 dB)."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.4.7"
DEFVAL { 10 }
::= { xdsl2LineConfProfEntry 11 }
xdsl2LConfProfRaDsNrmsUs OBJECT-TYPE
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SYNTAX Unsigned32(0..310)
UNITS "0.1 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Upstream Downshift Noise Margin value, to be used when
Xdsl2LineConfRaModeUs is set to DynamicRa. If the upstream
noise margin is below this value and stays below that for more
than the time specified by the Xdsl2LineConfRaDsTimeUs, the
xTU-C shall attempt to decrease the upstream net data rate.
The Upstream Down-shift Noise Margin ranges from 0 to 310
units of 0.1 dB (Physical values are 0 to 31 dB)."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.4.8"
DEFVAL { 10 }
::= { xdsl2LineConfProfEntry 12 }
xdsl2LConfProfRaDsTimeDs OBJECT-TYPE
SYNTAX Unsigned32(0..16383)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Downstream Downshift Time Interval, to be used when
Xdsl2LineConfRaModeDs is set to DynamicRa. The interval of
time the downstream noise margin should stay below the
Downstream Down-shift Noise Margin before the xTU-R shall
attempt to decrease the downstream net data rate. The time
interval ranges from 0 to 16383 seconds."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.4.9"
DEFVAL { 3600 }
::= { xdsl2LineConfProfEntry 13 }
xdsl2LConfProfRaDsTimeUs OBJECT-TYPE
SYNTAX Unsigned32(0..16383)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Upstream Down-Shift Time Interval, to be used when
Xdsl2LineConfRaModeUs is set to DynamicRa. The interval of
time the upstream noise margin should stay below the Upstream
Down-shift Noise Margin before the xTU-C shall attempt to
decrease the upstream net data rate. The time interval ranges
from 0 to 16383 seconds."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.4.10"
DEFVAL { 3600 }
::= { xdsl2LineConfProfEntry 14 }
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xdsl2LConfProfTargetSnrmDs OBJECT-TYPE
SYNTAX Unsigned32(0..310)
UNITS "0.1 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The minimum Noise Margin the xTU-R receiver shall achieve,
relative to the BER requirement for each of the downstream
bearer channels, to successfully complete initialization.
The target noise margin ranges from 0 to 310 units of 0.1 dB
(Physical values are 0 to 31 dB)."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.3.1"
DEFVAL { 60 }
::= { xdsl2LineConfProfEntry 15 }
xdsl2LConfProfTargetSnrmUs OBJECT-TYPE
SYNTAX Unsigned32(0..310)
UNITS "0.1 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The minimum Noise Margin the xTU-C receiver shall achieve,
relative to the BER requirement for each of the upstream
bearer channels, to successfully complete initialization.
The target noise margin ranges from 0 to 310 units of 0.1 dB
(Physical values are 0 to 31 dB)."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.3.2"
DEFVAL { 60 }
::= { xdsl2LineConfProfEntry 16 }
xdsl2LConfProfMaxSnrmDs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "0.1 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum Noise Margin the xTU-R receiver shall try to
sustain. If the Noise Margin is above this level, the xTU-R
shall request that the xTU-C reduce the xTU-C transmit power
to get a noise margin below this limit (if this functionality
is supported). The maximum noise margin ranges from 0 to 310
units of 0.1 dB (Physical values are 0 to 31 dB). A value of
all 1's means that there is no maximum."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.3.3"
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DEFVAL { 310 }
::= { xdsl2LineConfProfEntry 17 }
xdsl2LConfProfMaxSnrmUs OBJECT-TYPE
SYNTAX Unsigned32
UNITS "0.1 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum Noise Margin the xTU-C receiver shall try to
sustain. If the Noise Margin is above this level, the xTU-C
shall request that the xTU-R reduce the xTU-R transmit power
to get a noise margin below this limit (if this functionality
is supported). The maximum noise margin ranges from 0 to 310
units of 0.1 dB (Physical values are 0 to 31 dB). A value of
all 1's means that there is no maximum."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.3.4"
DEFVAL { 310 }
::= { xdsl2LineConfProfEntry 18 }
xdsl2LConfProfMinSnrmDs OBJECT-TYPE
SYNTAX Unsigned32(0..310)
UNITS "0.1 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The minimum Noise Margin the xTU-R receiver shall tolerate.
If the noise margin falls below this level, the xTU-R shall
request that the xTU-C increase the xTU-C transmit power.
If an increase to xTU-C transmit power is not possible, a
loss-of-margin (LOM) defect occurs, the xTU-R shall fail and
attempt to reinitialize and the NMS shall be notified. The
minimum noise margin ranges from 0 to 310 units of
0.1 dB (Physical values are 0 to 31 dB). A value of 0 means
that there is no minimum."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.3.5"
DEFVAL { 10 }
::= { xdsl2LineConfProfEntry 19 }
xdsl2LConfProfMinSnrmUs OBJECT-TYPE
SYNTAX Unsigned32(0..310)
UNITS "0.1 dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The minimum Noise Margin the xTU-C receiver shall tolerate.
If the noise margin falls below this level, the xTU-C shall
request that the xTU-R increase the xTU-R transmit power.
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If an increase of xTU-R transmit power is not possible, a
loss-of-margin (LOM) defect occurs, the xTU-C shall fail and
attempt to re-initialize and the NMS shall be notified. The
minimum noise margin ranges from 0 to 310 units of
0.1 dB (Physical values are 0 to 31 dB). A value of 0 means
that there is no minimum."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.3.6"
DEFVAL { 10 }
::= { xdsl2LineConfProfEntry 20 }
xdsl2LConfProfMsgMinUs OBJECT-TYPE
SYNTAX Unsigned32(4000..63000)
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum Overhead Rate Upstream. Defines the minimum rate of
the message-based overhead that shall be maintained by the xTU
in upstream direction. Expressed in bits per second and
ranges from 4000 to 63000 bps."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.5.1"
DEFVAL { 4000 }
::= { xdsl2LineConfProfEntry 21 }
xdsl2LConfProfMsgMinDs OBJECT-TYPE
SYNTAX Unsigned32(4000..63000)
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum Overhead Rate Downstream. Defines the minimum rate of
the message-based overhead that shall be maintained by the xTU
in downstream direction. Expressed in bits per second and
ranges from 4000 to 63000 bps."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.5.2"
DEFVAL { 4000 }
::= { xdsl2LineConfProfEntry 22 }
xdsl2LConfProfXtuTransSysEna OBJECT-TYPE
SYNTAX Xdsl2TransmissionModeType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"xTU Transmission System Enabling (xTSE). A list of the
different coding types enabled in this profile. It is coded
in a bit-map representation with 1 or more bits set. A bit
set to '1' means that the xTUs may apply the respective
coding for the DSL line. A bit set to '0' means that
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the xTUs cannot apply the respective coding for the ADSL
line. All 'reserved' bits should be set to '0'."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.1.1"
::= { xdsl2LineConfProfEntry 23 }
xdsl2LConfProfPmMode OBJECT-TYPE
SYNTAX Xdsl2LConfProfPmMode
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Power management state Enabling. Defines the power states the
xTU-C or xTU-R may autonomously transition to on this line.
The various bit positions are: allowTransitionsToIdle (0) and
allowTransitionsToLowPower (1). A bit with a '1' value means
that the xTU is allowed to transit into the respective state
and a '0' value means that the xTU is not allowed
to transit into the respective state."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.1.4"
DEFVAL { { allowTransitionsToIdle, allowTransitionsToLowPower } }
::= { xdsl2LineConfProfEntry 24 }
xdsl2LConfProfL0Time OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This minimum time (in seconds) between an Exit from the L2
state and the next Entry into the L2 state. It ranges from 0
to 255 seconds."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.1.5"
DEFVAL { 255 }
::= { xdsl2LineConfProfEntry 25 }
xdsl2LConfProfL2Time OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This minimum time (in seconds) between an Entry into the
L2 state and the first Power Trim in the L2 state and between
two consecutive Power Trims in the L2 State.
It ranges from 0 to 255 seconds."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.1.6"
DEFVAL { 255 }
::= { xdsl2LineConfProfEntry 26 }
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xdsl2LConfProfL2Atpr OBJECT-TYPE
SYNTAX Unsigned32 (0..31)
UNITS "dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum aggregate transmit power reduction (in dB) that
can be performed at transition of L0 to L2 state or through a
single Power Trim in the L2 state.
It ranges from 0 dB to 31 dB."
REFERENCE "ITU-T G.997.1 (amendment 1), 7.3.1.1.7"
DEFVAL { 10 }
::= { xdsl2LineConfProfEntry 27 }
xdsl2LConfProfL2Atprt OBJECT-TYPE
SYNTAX Unsigned32 (0..31)
UNITS "dB"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The total maximum aggregate transmit power reduction
(in dB) that can be performed in an L2 state. This is the
sum of all reductions of L2 Request (i.e., at transition of
L0 to L2 state) and Power Trims."
REFERENCE "ITU-T G.997.1 (amendment 1), 7.3.1.1.9"
DEFVAL { 31 }
::= { xdsl2LineConfProfEntry 28 }
xdsl2LConfProfRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create a new row or to modify or
delete an existing row in this table.
A profile is activated by setting this object to 'active'.
When 'active' is set, the system will validate the profile.
Profile modification is prohibited while this object is set
to 'active'.
Before a profile can be deleted or taken out of service
(by setting this object to 'destroy' or 'notInService'),
it must be first unreferenced from all associated
templates."
::= { xdsl2LineConfProfEntry 29 }
------*****************************************************
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----- The following table should be changed. Instead of the
----- current modes list we'll have a list that follows the xTSE
------*****************************************************
------------------------------------------
-- xdsl2LineConfProfModeSpecTable --
------------------------------------------
xdsl2LineConfProfModeSpecTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2LineConfProfModeSpecEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineConfProfModeSpecTable extends the
DSL line configuration profile by xDSL Mode Specific
parameters.
A row in this table that has an index of
xdsl2LconfProfXdslMode == defMode(1), is called a
'mandatory' row.
A row in this table that has an index such that
xdsl2LconfProfXdslMode is not equal to defMode(1),
is called an 'optional' row.
When a row in the xdsl2LineConfProfTable table
(the parent row) is created, the SNMP agent will
automatically create a 'mandatory' row in this table.
When the parent row is deleted, the SNMP agent will
automatically delete all associated rows in this table.
Any attempt to delete the 'mandatory' row using the
xdsl2LConfProfModeSpecRowStatus attribute will be
rejected by the SNMP agent.
The manager MAY create an 'optional' row in this table
using the xdsl2LConfProfModeSpecRowStatus attribute if
the parent row exists.
The manager MAY delete an 'optional' row in this table
using the xdsl2LConfProfModeSpecRowStatus attribute at
any time.
If the actual transmission mode of a DSL line does not
match one of the 'optional' rows in this table, then
the line will use the PSD configuration from the
'mandatory' row.
Entries in this table MUST be maintained in a
persistent manner."
::= { xdsl2ProfileLine 3 }
xdsl2LineConfProfModeSpecEntry OBJECT-TYPE
SYNTAX Xdsl2LineConfProfModeSpecEntry
MAX-ACCESS not-accessible
STATUS current
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DESCRIPTION
"The table xdsl2LineConfProfModeSpecTable extends the
DSL line configuration profile by DSL Mode Specific
parameters."
INDEX { xdsl2LConfProfProfileName, xdsl2LconfProfXdslMode }
::= { xdsl2LineConfProfModeSpecTable 1 }
Xdsl2LineConfProfModeSpecEntry ::=
SEQUENCE {
xdsl2LconfProfXdslMode Xdsl2OperationModes,
xdsl2LConfProfMaxNomPsdDs Integer32,
xdsl2LConfProfMaxNomPsdUs Integer32,
xdsl2LConfProfMaxNomAtpDs Unsigned32,
xdsl2LConfProfMaxNomAtpUs Unsigned32,
xdsl2LConfProfMaxAggRxPwrUs Integer32,
xdsl2LConfProfPsdMaskDs Xdsl2PsdMaskDs,
xdsl2LConfProfPsdMaskUs Xdsl2PsdMaskUs,
xdsl2LConfProfPsdMaskSelectUs Unsigned32,
xdsl2LConfProfModeSpecRowStatus RowStatus
}
xdsl2LconfProfXdslMode OBJECT-TYPE
SYNTAX Xdsl2OperationModes
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The DSL Mode is a way of categorizing the various xDSL
transmission modes into groups, each group (xDSL Mode) shares
the same PSD configuration.
There should be multiple entries in this table for a given
line profile in case multiple bits are set in
xdsl2LConfProfAtuTransSysEna for that profile. "
REFERENCE "DSL Forum TR-90, paragraph 5.1.8"
::= { xdsl2LineConfProfModeSpecEntry 1 }
xdsl2LConfProfMaxNomPsdDs OBJECT-TYPE
SYNTAX Integer32(-600..-300)
UNITS "0.1 dBm/Hz"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum nominal transmit PSD in the downstream
direction during initialization and Showtime. It ranges from
-600 to -300 units of 0.1 dBm/Hz. (physical values are -60 to
-30 dBm/Hz). "
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.2"
DEFVAL { -300 }
::= { xdsl2LineConfProfModeSpecEntry 2 }
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xdsl2LConfProfMaxNomPsdUs OBJECT-TYPE
SYNTAX Integer32(-600..-300)
UNITS "0.1 dBm/Hz"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum nominal transmit PSD in the upstream direction
during initialization and Showtime. It ranges from -600 to
-300 units of 0.1 dBm/Hz. (physical values are -60 to
-30 dBm/Hz). "
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.2"
DEFVAL { -300 }
::= { xdsl2LineConfProfModeSpecEntry 3 }
xdsl2LConfProfMaxNomAtpDs OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
UNITS "0.1 dBm"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum nominal aggregate transmit power in the
downstream direction during initialization and Showtime. It
ranges from 0 to 255 units of 0.1 dBm (physical values are 0
to 25.5 dBm)."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.2"
DEFVAL { 255 }
::= { xdsl2LineConfProfModeSpecEntry 4 }
xdsl2LConfProfMaxNomAtpUs OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
UNITS "0.1 dBm"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The maximum nominal aggregate transmit power in the upstream
direction during initialization and Showtime. It ranges from
0 to 255 units of 0.1 dBm (physical values are 0 to 25.5
dBm)."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.2"
DEFVAL { 255 }
::= { xdsl2LineConfProfModeSpecEntry 5 }
xdsl2LConfProfMaxAggRxPwrUs OBJECT-TYPE
SYNTAX Integer32(-255..2147483647)
UNITS "0.1 dBm"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
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"The maximum upstream aggregate receive power over the relevant
set of sub-carriers. The xTU-C should verify that the
upstream power cutback is such that this maximum aggregate
receive power value is honored. It ranges from -255 to 255
units of 0.1 dBm (physical values are -25.5 to 25.5 dBm).
A value of all ones means that there is no limit."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.2"
DEFVAL { 255 }
::= { xdsl2LineConfProfModeSpecEntry 6 }
xdsl2LConfProfPsdMaskDs OBJECT-TYPE
SYNTAX Xdsl2PsdMaskDs
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The downstream PSD mask applicable at the U-C2 reference
point.
This parameter is used only for G.992.5 and it may impose PSD
restrictions (breakpoints) in addition to the Limit PSD mask
defined in G.992.5.
This is a string of 32 pairs of values in the following
structure:
Octets 0+1 - Index of 1st sub-carrier used in the context
of a first breakpoint.
Octet 2 - The PSD reduction for the sub-carrier indicated in
octets 0 and 1.
Octets 3-5 - Same, for a 2nd breakpoint.
Octets 6-8 - Same, for a 3rd breakpoint.
This architecture continues until octets 94-95, which are
associated with a 32nd breakpoint.
Each subcarrier index is an unsigned number in the range 1 and
NSCds. Each PSD reduction value is in the range 0 (0dBm/Hz) to
255 (-127.5dBm/Hz) with steps of 0.5dBm/Hz. Valid values are
in the range 0 to 190 (0 to -95dBm/Hz).
When the number of breakpoints is less than 32, all remaining
octets are set to the value 0. Note that the content of this
object should be correlated with the sub-carriers mask and with
the RFI setup. "
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.2"
::= { xdsl2LineConfProfModeSpecEntry 7 }
xdsl2LConfProfPsdMaskUs OBJECT-TYPE
SYNTAX Xdsl2PsdMaskUs
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The upstream PSD mask applicable at the U-R2 reference
point.
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This parameter is used only for G.992.5 and it may impose PSD
restrictions (breakpoints) in addition to the Limit PSD mask
defined in G.992.5.
This is a string of 16 pairs of values in the following
structure:
Octets 0+1 - Index of 1st sub-carrier used in the context
of a first breakpoint.
Octet 2 - The PSD reduction for the sub-carrier indicated in
octets 0 and 1.
Octets 3-5 - Same, for a 2nd breakpoint.
Octets 6-8 - Same, for a 3rd breakpoint.
This architecture continues until octets 9-47, which are
associated with a 16th breakpoint.
Each subcarrier index is an unsigned number in the range 1 and
NSCus. Each PSD reduction value is in the range 0 (0dBm/Hz) to
255 (-127.5dBm/Hz) with steps of 0.5dBm/Hz. Valid values are
in the range 0 to 190 (0 to -95dBm/Hz).
When the number of breakpoints is less than 16, all remaining
octets are set to the value 0. Note that the content of this
object should be correlated with the sub-carriers mask and with
the RFI setup. "
REFERENCE "ITU-T G.997.1, paragraph 7.3.1.2"
::= { xdsl2LineConfProfModeSpecEntry 8 }
xdsl2LConfProfPsdMaskSelectUs OBJECT-TYPE
SYNTAX Unsigned32(1..9)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The selected upstream PSD mask. This parameter is used only
for annexes J and M of G.992.3 and G.992.5, and the same
selection is used for all relevant enabled bits in
xdsl2LConfProfAtuTransSysEna. "
REFERENCE "ITU-T G.997.1 (amendment 1), 7.3.1.10"
DEFVAL { 1 }
::= { xdsl2LineConfProfModeSpecEntry 9 }
xdsl2LConfProfModeSpecRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create a new row or to modify or
delete an existing row in this table.
A profile is activated by setting this object to 'active'.
When 'active' is set, the system will validate the profile.
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Profile modification is prohibited while this object is set
to 'active'.
Before a profile can be deleted or taken out of service
(by setting this object to 'destroy' or 'notInService'),
it must be first unreferenced from all associated
templates."
::= { xdsl2LineConfProfModeSpecEntry 10 }
------------------------------------------------
-- xdsl2ChConfProfileTable --
------------------------------------------------
xdsl2ChConfProfileTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2ChConfProfileEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2ChConfProfileTable contains DSL channel
profile configuration.
Entries in this table MUST be maintained in a
persistent manner."
::= { xdsl2ProfileChannel 1 }
xdsl2ChConfProfileEntry OBJECT-TYPE
SYNTAX Xdsl2ChConfProfileEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2ChConfProfileTable contains DSL channel
profile configuration.
A default profile with an index of 'DEFVAL' will
always exist and its parameters will be set to vendor-specific
values, unless otherwise specified in this document"
INDEX { xdsl2ChConfProfProfileName }
::= { xdsl2ChConfProfileTable 1 }
Xdsl2ChConfProfileEntry ::=
SEQUENCE {
xdsl2ChConfProfProfileName SnmpAdminString,
xdsl2ChConfProfMinDataRateDs Unsigned32,
xdsl2ChConfProfMinDataRateUs Unsigned32,
xdsl2ChConfProfMinResDataRateDs Unsigned32,
xdsl2ChConfProfMinResDataRateUs Unsigned32,
xdsl2ChConfProfMaxDataRateDs Unsigned32,
xdsl2ChConfProfMaxDataRateUs Unsigned32,
xdsl2ChConfProfMinDataRateLowPwrDs Unsigned32,
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xdsl2ChConfProfMaxDelayDs Unsigned32,
xdsl2ChConfProfMaxDelayUs Unsigned32,
xdsl2ChConfProfMinProtectionDs Xdsl2SymbolProtection,
xdsl2ChConfProfMinProtectionUs Xdsl2SymbolProtection,
xdsl2ChConfProfMaxBerDs Xdsl2MaxBer,
xdsl2ChConfProfMaxBerUs Xdsl2MaxBer,
xdsl2ChConfProfUsDataRateDs Unsigned32,
xdsl2ChConfProfDsDataRateDs Unsigned32,
xdsl2ChConfProfUsDataRateUs Unsigned32,
xdsl2ChConfProfDsDataRateUs Unsigned32,
xdsl2ChConfProfImaEnabled TruthValue,
xdsl2ChConfProfRowStatus RowStatus
}
xdsl2ChConfProfProfileName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object identifies a row in this table."
::= { xdsl2ChConfProfileEntry 1 }
xdsl2ChConfProfMinDataRateDs OBJECT-TYPE
SYNTAX Unsigned32(0..200000000)
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum Data Rate on Downstream direction. The minimum net
data rate for the bearer channel, coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1"
::= { xdsl2ChConfProfileEntry 2 }
xdsl2ChConfProfMinDataRateUs OBJECT-TYPE
SYNTAX Unsigned32(0..200000000)
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum Data Rate on Upstream direction. The minimum net data
rate for the bearer channel, coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1"
::= { xdsl2ChConfProfileEntry 3 }
xdsl2ChConfProfMinResDataRateDs OBJECT-TYPE
SYNTAX Unsigned32(0..200000000)
UNITS "bits/second"
MAX-ACCESS read-create
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STATUS current
DESCRIPTION
"Minimum Reserved Data Rate on Downstream direction. The
minimum reserved net data rate for the bearer channel, coded
in bit/s. This parameter is used only if the Rate Adaptation
Mode in the direction of the bearer channel (i.e.,
Xdsl2LineConfRaModeDs) is set to DynamicRa."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1"
::= { xdsl2ChConfProfileEntry 4 }
xdsl2ChConfProfMinResDataRateUs OBJECT-TYPE
SYNTAX Unsigned32(0..200000000)
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum Reserved Data Rate on Upstream direction. The minimum
reserved net data rate for the bearer channel, coded in
bit/s. This parameter is used only if the Rate Adaptation
Mode in the direction of the bearer channel (i.e.,
Xdsl2LineConfRaModeUs) is set to DynamicRa."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1"
::= { xdsl2ChConfProfileEntry 5 }
xdsl2ChConfProfMaxDataRateDs OBJECT-TYPE
SYNTAX Unsigned32(0..200000000)
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Maximum Data Rate on Downstream direction. The maximum net
data rate for the bearer channel, coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1"
::= { xdsl2ChConfProfileEntry 6 }
xdsl2ChConfProfMaxDataRateUs OBJECT-TYPE
SYNTAX Unsigned32(0..200000000)
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Maximum Data Rate on Upstream direction. The maximum net data
rate for the bearer channel, coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1"
::= { xdsl2ChConfProfileEntry 7 }
xdsl2ChConfProfMinDataRateLowPwrDs OBJECT-TYPE
SYNTAX Unsigned32(0..200000000)
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UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum Data Rate in Low Power state on Downstream direction.
The minimum net data rate for the bearer channel, coded in
bit/s., during the low power state (L1 in G.992.2, L2 in
G.992.3)."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.1"
::= { xdsl2ChConfProfileEntry 8 }
xdsl2ChConfProfMaxDelayDs OBJECT-TYPE
SYNTAX Unsigned32(0..63)
UNITS "milliseconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Maximum Interleave Delay on Downstream direction. The maximum
one-way interleaving delay introduced by the PMS-TC on
Downstream direction. The xTUs shall choose the S (factor)
and D (depth) values such that the actual one-way interleaving
delay (Xdsl2ChanStatusActDelay) is as close as possible to,
but less than or equal to, Xdsl2ChanConfMaxDelayDs. The
delay is coded in ms, with the value 0 indicating no delay
bound is being imposed."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.2"
::= { xdsl2ChConfProfileEntry 9 }
xdsl2ChConfProfMaxDelayUs OBJECT-TYPE
SYNTAX Unsigned32(0..63)
UNITS "milliseconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Maximum Interleave Delay on Upstream direction. The maximum
one-way interleaving delay introduced by the PMS-TC on
Upstream direction. The xTUs shall choose the S (factor) and
D (depth) values such that the actual one-way interleaving
delay (Xdsl2ChanStatusActDelay) is as close as possible to,
but less than or equal to, Xdsl2ChanConfMaxDelayUs. The
delay is coded in ms, with the value 0 indicating no delay
bound is being imposed."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.2"
::= { xdsl2ChConfProfileEntry 10 }
xdsl2ChConfProfMinProtectionDs OBJECT-TYPE
SYNTAX Xdsl2SymbolProtection
UNITS "symbols"
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MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum Impulse Noise Protection on Downstream direction. The
minimum impulse noise protection for the bearer channel,
expressed in symbols. The parameter can take the following
values: noProtection (i.e., INP not required), halfSymbol
(i.e., INP length is 1/2 symbol) and 1-16 symbols in steps
of 1 symbol."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.3"
DEFVAL { noProtection }
::= { xdsl2ChConfProfileEntry 11 }
xdsl2ChConfProfMinProtectionUs OBJECT-TYPE
SYNTAX Xdsl2SymbolProtection
UNITS "symbols"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Minimum Impulse Noise Protection on Upstream direction. The
minimum impulse noise protection for the bearer channel,
expressed in symbols. The parameter can take the following
values:
noProtection (1),
halfSymbol (2),
singleSymbol (3),
twoSymbols (4),
fourSymbols (5),
eightSymbols (6),
sixteenSymbols (7)."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.3"
DEFVAL { noProtection }
::= { xdsl2ChConfProfileEntry 12 }
xdsl2ChConfProfMaxBerDs OBJECT-TYPE
SYNTAX Xdsl2MaxBer
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Maximum Bit Error Ratio on Downstream direction. The maximum
bit error ratio for the bearer channel. The parameter can
take the following values (for 1E-3, 1E-5 or 1E-7):
eminus3 (1),
eminus5 (2),
eminus7 (3)"
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.4"
DEFVAL { eminus5 }
::= { xdsl2ChConfProfileEntry 13 }
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xdsl2ChConfProfMaxBerUs OBJECT-TYPE
SYNTAX Xdsl2MaxBer
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Maximum Bit Error Ratio on Upstream direction. The maximum
bit error ratio for the bearer channel. The parameter can
take the following values (for 1E-3, 1E-5 or 1E-7):
eminus3 (1),
eminus5 (2),
eminus7 (3)"
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.4"
DEFVAL { eminus5 }
::= { xdsl2ChConfProfileEntry 14 }
xdsl2ChConfProfUsDataRateDs OBJECT-TYPE
SYNTAX Unsigned32(0..200000000)
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Data Rate Threshold Up shift for downstream direction. An
'Up-shift rate change' event is triggered when the actual
downstream data rate exceeds, by more than the threshold, the
data rate at the last entry into Showtime. The parameter is
coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.6"
::= { xdsl2ChConfProfileEntry 15 }
xdsl2ChConfProfDsDataRateDs OBJECT-TYPE
SYNTAX Unsigned32(0..200000000)
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Data Rate Threshold Downshift for downstream direction. A
'Down-shift rate change' event is triggered when the actual
downstream data rate is below the data rate at the last entry
into Showtime, by more than the threshold. The parameter is
coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.6"
::= { xdsl2ChConfProfileEntry 16 }
xdsl2ChConfProfUsDataRateUs OBJECT-TYPE
SYNTAX Unsigned32(0..200000000)
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
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DESCRIPTION
"Data Rate Threshold Up shift for upstream direction. An
'Up-shift rate change' event is triggered when the actual
upstream data rate exceeds, by more than the threshold, the
data rate at the last entry into Showtime. The parameter is
coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.6"
::= { xdsl2ChConfProfileEntry 17 }
xdsl2ChConfProfDsDataRateUs OBJECT-TYPE
SYNTAX Unsigned32(0..200000000)
UNITS "bits/second"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Data Rate Threshold Downshift for upstream direction. A
'Down-shift rate change' event is triggered when the actual
upstream data rate is below the data rate at the last entry
into Showtime, by more than the threshold. The parameter is
coded in bit/s."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2.6"
::= { xdsl2ChConfProfileEntry 18 }
xdsl2ChConfProfImaEnabled OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"IMA Mode Enable. The parameter enables the IMA operation mode
in the ATM Data Path. Relevant only if the channel is of ATM
Data Path. When in 'enable' state, the ATM data path should
comply with the requirements for IMA transmission."
REFERENCE "ITU-T G.997.1, paragraph 7.3.4.1"
DEFVAL { false }
::= { xdsl2ChConfProfileEntry 19 }
xdsl2ChConfProfRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create a new row or to modify or
delete an existing row in this table.
A profile is activated by setting this object to 'active'.
When 'active' is set, the system will validate the profile.
Profile modification is prohibited while this object is set
to 'active'.
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Before a profile can be deleted or taken out of service
(by setting this object to 'destroy' or 'notInService'),
it must be first unreferenced from all associated
templates."
::= { xdsl2ChConfProfileEntry 20 }
------------------------------------------------
-- xdsl2LineAlarmConfTemplateTable --
------------------------------------------------
xdsl2LineAlarmConfTemplateTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2LineAlarmConfTemplateEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineAlarConfTemplateTable contains DSL
line alarm configuration template.
Entries in this table MUST be maintained in a
persistent manner."
::= { xdsl2ProfileAlarmConf 1 }
xdsl2LineAlarmConfTemplateEntry OBJECT-TYPE
SYNTAX Xdsl2LineAlarmConfTemplateEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineAlarmConfTemplateTable contains DSL
line PM thresholds template.
A default template with an index of 'DEFVAL' will
always exist and its parameters will be set to vendor
specific values, unless otherwise specified in this
document"
INDEX { xdsl2LAlarmConfTempTemplateName }
::= { xdsl2LineAlarmConfTemplateTable 1 }
Xdsl2LineAlarmConfTemplateEntry ::=
SEQUENCE {
xdsl2LAlarmConfTempTemplateName SnmpAdminString,
xdsl2LAlarmConfTempLineProfile SnmpAdminString,
xdsl2LAlarmConfTempChan1ConfProfile SnmpAdminString,
xdsl2LAlarmConfTempChan2ConfProfile SnmpAdminString,
xdsl2LAlarmConfTempChan3ConfProfile SnmpAdminString,
xdsl2LAlarmConfTempChan4ConfProfile SnmpAdminString,
xdsl2LAlarmConfTempRowStatus RowStatus
}
xdsl2LAlarmConfTempTemplateName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
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MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object identifies a row in this table."
::= { xdsl2LineAlarmConfTemplateEntry 1 }
xdsl2LAlarmConfTempLineProfile OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row in the DSL Line
Thresholds Configuration Profile Table
(xdsl2LineAlarmConfProfileTable) that applies to this line."
REFERENCE "DSL Forum TR-90, paragraph 5.4.1"
DEFVAL { "DEFVAL" }
::= { xdsl2LineAlarmConfTemplateEntry 2 }
xdsl2LAlarmConfTempChan1ConfProfile OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row in the DSL
Channel Thresholds Configuration Profile Table
(xdsl2ChAlarmConfProfileTable) that applies for DSL
bearer channel #1. The channel profile name specified here
must match the name of an existing row in the
xdsl2ChAlarmConfProfileTable table."
REFERENCE "DSL Forum TR-90, paragraph 5.4.1"
DEFVAL { "DEFVAL" }
::= { xdsl2LineAlarmConfTemplateEntry 3 }
xdsl2LAlarmConfTempChan2ConfProfile OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..32))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row in the DSL
Channel Thresholds Configuration Profile Table
(xdsl2ChAlarmConfProfileTable) that applies for DSL
bearer channel #2. The channel profile name specified here
must match the name of an existing row in the
xdsl2ChAlarmConfProfileTable table. If the channel is unused,
then the object is set to a zero length string."
REFERENCE "DSL Forum TR-90, paragraph 5.4.1"
DEFVAL { "" }
::= { xdsl2LineAlarmConfTemplateEntry 4 }
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xdsl2LAlarmConfTempChan3ConfProfile OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..32))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row in the DSL
Channel Thresholds Configuration Profile Table
(xdsl2ChAlarmConfProfileTable) that applies for DSL
bearer channel #3. The channel profile name specified here
must match the name of an existing row in the
xdsl2ChAlarmConfProfileTable table.
This object may be set to a non-zero length string only if
xdsl2LAlarmConfTempChan2ConfProfile contains a non-zero
length string."
REFERENCE "DSL Forum TR-90, paragraph 5.4.1"
DEFVAL { "" }
::= { xdsl2LineAlarmConfTemplateEntry 5 }
xdsl2LAlarmConfTempChan4ConfProfile OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..32))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row in the DSL
Channel Thresholds Configuration Profile Table
(xdsl2ChAlarmConfProfileTable) that applies for DSL
bearer channel #4. The channel profile name specified here
must match the name of an existing row in the
xdsl2ChAlarmConfProfileTable table.
This object may be set to a non-zero length string only if
xdsl2LAlarmConfTempChan3ConfProfile contains a non-zero
length string."
REFERENCE "DSL Forum TR-90, paragraph 5.4.1"
DEFVAL { "" }
::= { xdsl2LineAlarmConfTemplateEntry 6 }
xdsl2LAlarmConfTempRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create a new row or to modify or
delete an existing row in this table.
A template is activated by setting this object to 'active'.
When 'active' is set, the system will validate the template.
Template modification is prohibited while this object is set
to 'active'.
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Before a template can be deleted or taken out of service
(by setting this object to 'destroy' or 'notInService'),
it must be first unreferenced from all associated
lines."
::= { xdsl2LineAlarmConfTemplateEntry 7 }
------------------------------------------------
-- xdsl2LineAlarmConfProfileTable --
------------------------------------------------
xdsl2LineAlarmConfProfileTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2LineAlarmConfProfileEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineAlarmConfProfileTable contains DSL
line PM thresholds profiles.
Entries in this table MUST be maintained in a
persistent manner."
::= { xdsl2ProfileAlarmConf 2 }
xdsl2LineAlarmConfProfileEntry OBJECT-TYPE
SYNTAX Xdsl2LineAlarmConfProfileEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2LineAlarmConfProfileTable contains DSL
line PM thresholds profiles.
A default profile with an index of 'DEFVAL' will
always exist and its parameters will be set to vendor
specific values, unless otherwise specified in this
document"
INDEX { xdsl2LineAlarmConfProfileName }
::= { xdsl2LineAlarmConfProfileTable 1 }
Xdsl2LineAlarmConfProfileEntry ::=
SEQUENCE {
xdsl2LineAlarmConfProfileName SnmpAdminString,
xdsl2LineAlarmConfProfileXtucThresh15MinFecs
HCPerfIntervalThreshold,
xdsl2LineAlarmConfProfileXtucThresh15MinEs
HCPerfIntervalThreshold,
xdsl2LineAlarmConfProfileXtucThresh15MinSes
HCPerfIntervalThreshold,
xdsl2LineAlarmConfProfileXtucThresh15MinLoss
HCPerfIntervalThreshold,
xdsl2LineAlarmConfProfileXtucThresh15MinUas
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HCPerfIntervalThreshold,
xdsl2LineAlarmConfProfileXturThresh15MinFecs
HCPerfIntervalThreshold,
xdsl2LineAlarmConfProfileXturThresh15MinEs
HCPerfIntervalThreshold,
xdsl2LineAlarmConfProfileXturThresh15MinSes
HCPerfIntervalThreshold,
xdsl2LineAlarmConfProfileXturThresh15MinLoss
HCPerfIntervalThreshold,
xdsl2LineAlarmConfProfileXturThresh15MinUas
HCPerfIntervalThreshold,
xdsl2LineAlarmConfProfileThresh15MinFailedFullInt Unsigned32,
xdsl2LineAlarmConfProfileThresh15MinFailedShrtInt Unsigned32,
xdsl2LineAlarmConfProfileRowStatus RowStatus
}
xdsl2LineAlarmConfProfileName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object identifies a row in this table."
::= { xdsl2LineAlarmConfProfileEntry 1 }
xdsl2LineAlarmConfProfileXtucThresh15MinFecs OBJECT-TYPE
SYNTAX HCPerfIntervalThreshold
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLCurr15MFecs counter,
when xdsl2PMLCurrUnit is xtuc {1}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 2 }
xdsl2LineAlarmConfProfileXtucThresh15MinEs OBJECT-TYPE
SYNTAX HCPerfIntervalThreshold
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLCurr15MEs counter,
when xdsl2PMLCurrUnit is xtuc {1}.
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The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 3 }
xdsl2LineAlarmConfProfileXtucThresh15MinSes OBJECT-TYPE
SYNTAX HCPerfIntervalThreshold
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLCurr15MSes counter,
when xdsl2PMLCurrUnit is xtuc {1}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 4 }
xdsl2LineAlarmConfProfileXtucThresh15MinLoss OBJECT-TYPE
SYNTAX HCPerfIntervalThreshold
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLCurr15MLoss counter,
when xdsl2PMLCurrUnit is xtuc {1}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 5 }
xdsl2LineAlarmConfProfileXtucThresh15MinUas OBJECT-TYPE
SYNTAX HCPerfIntervalThreshold
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLCurr15MUas counter,
when xdsl2PMLCurrUnit is xtuc {1}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 6 }
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xdsl2LineAlarmConfProfileXturThresh15MinFecs OBJECT-TYPE
SYNTAX HCPerfIntervalThreshold
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLCurr15MFecs counter,
when xdsl2PMLCurrUnit is xtur {2}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 7 }
xdsl2LineAlarmConfProfileXturThresh15MinEs OBJECT-TYPE
SYNTAX HCPerfIntervalThreshold
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLCurr15MEs counter,
when xdsl2PMLCurrUnit is xtur {2}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 8 }
xdsl2LineAlarmConfProfileXturThresh15MinSes OBJECT-TYPE
SYNTAX HCPerfIntervalThreshold
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLCurr15MSes counter,
when xdsl2PMLCurrUnit is xtur {2}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 9 }
xdsl2LineAlarmConfProfileXturThresh15MinLoss OBJECT-TYPE
SYNTAX HCPerfIntervalThreshold
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
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"A threshold for the xdsl2PMLCurr15MLoss counter,
when xdsl2PMLCurrUnit is xtur {2}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 10 }
xdsl2LineAlarmConfProfileXturThresh15MinUas OBJECT-TYPE
SYNTAX HCPerfIntervalThreshold
UNITS "seconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLCurr15MUas counter,
when xdsl2PMLCurrUnit is xtur {2}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 11 }
xdsl2LineAlarmConfProfileThresh15MinFailedFullInt OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLCurrInit15MfailedFullInits
counter.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 12 }
xdsl2LineAlarmConfProfileThresh15MinFailedShrtInt OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMLCurrInit15MFailedShortInits
counter.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph 7.3.1"
DEFVAL { 0 }
::= { xdsl2LineAlarmConfProfileEntry 13 }
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xdsl2LineAlarmConfProfileRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create a new row or to modify or
delete an existing row in this table.
A profile is activated by setting this object to 'active'.
When 'active' is set, the system will validate the profile.
Profile modification is prohibited while this object is set
to 'active'.
Before a profile can be deleted or taken out of service
(by setting this object to 'destroy' or 'notInService'),
it must be first unreferenced from all associated
templates."
::= { xdsl2LineAlarmConfProfileEntry 14 }
------------------------------------------------
-- xdsl2ChAlarmConfProfileTable --
------------------------------------------------
xdsl2ChAlarmConfProfileTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2ChAlarmConfProfileEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2ChAlarmConfProfileTable contains DSL
channel PM thresholds profiles.
Entries in this table MUST be maintained in a
persistent manner."
::= { xdsl2ProfileAlarmConf 3 }
xdsl2ChAlarmConfProfileEntry OBJECT-TYPE
SYNTAX Xdsl2ChAlarmConfProfileEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2ChAlarmConfProfileTable contains DSL
channel PM thresholds profiles.
A default profile with an index of 'DEFVAL' will
always exist and its parameters will be set to vendor-specific
values, unless otherwise specified in this document"
INDEX { xdsl2ChAlarmConfProfileName }
::= { xdsl2ChAlarmConfProfileTable 1 }
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Xdsl2ChAlarmConfProfileEntry ::=
SEQUENCE {
xdsl2ChAlarmConfProfileName
SnmpAdminString,
xdsl2ChAlarmConfProfileXtucThresh15MinCodingViolations
Unsigned32,
xdsl2ChAlarmConfProfileXtucThresh15MinCorrected Unsigned32,
xdsl2ChAlarmConfProfileXturThresh15MinCodingViolations
Unsigned32,
xdsl2ChAlarmConfProfileXturThresh15MinCorrected Unsigned32,
xdsl2ChAlarmConfProfileRowStatus RowStatus
}
xdsl2ChAlarmConfProfileName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(1..32))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object identifies a row in this table."
::= { xdsl2ChAlarmConfProfileEntry 1 }
xdsl2ChAlarmConfProfileXtucThresh15MinCodingViolations OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMChCurr15MCodingViolations
counter, when xdsl2PMChCurrUnit is xtuc {1}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2"
DEFVAL { 0 }
::= { xdsl2ChAlarmConfProfileEntry 2 }
xdsl2ChAlarmConfProfileXtucThresh15MinCorrected OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMChCurr15MCorrectedBlocks
counter, when xdsl2PMChCurrUnit is xtuc {1}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2"
DEFVAL { 0 }
::= { xdsl2ChAlarmConfProfileEntry 3 }
xdsl2ChAlarmConfProfileXturThresh15MinCodingViolations OBJECT-TYPE
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SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMChCurr15MCodingViolations
counter, when xdsl2PMChCurrUnit is xtur {2}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2"
DEFVAL { 0 }
::= { xdsl2ChAlarmConfProfileEntry 4 }
xdsl2ChAlarmConfProfileXturThresh15MinCorrected OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A threshold for the xdsl2PMChCurr15MCorrectedBlocks
counter, when xdsl2PMChCurrUnit is xtur {2}.
The value 0 means that no threshold is specified for the
associated counter."
REFERENCE "ITU-T G.997.1, paragraph 7.3.2"
DEFVAL { 0 }
::= { xdsl2ChAlarmConfProfileEntry 5 }
xdsl2ChAlarmConfProfileRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create a new row or to modify or
delete an existing row in this table.
A profile is activated by setting this object to 'active'.
When 'active' is set, the system will validate the profile.
Profile modification is prohibited while this object is set
to 'active'.
Before a profile can be deleted or taken out of service
(by setting this object to 'destroy' or 'notInService'),
it must be first unreferenced from all associated
templates."
::= { xdsl2ChAlarmConfProfileEntry 6 }
------------------------------------------------
-- PM line current counters --
------------------------------------------------
xdsl2PMLineCurrTable OBJECT-TYPE
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SYNTAX SEQUENCE OF Xdsl2PMLineCurrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMLineCurrTable contains current Performance
Monitoring results of DSL line. The objects in this table
are NOT persistent."
::= { xdsl2PMLine 1 }
xdsl2PMLineCurrEntry OBJECT-TYPE
SYNTAX Xdsl2PMLineCurrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMLineCurrTable contains current Performance
Monitoring results of DSL line.
The index of this table is an interface index where the
interface has an ifType of vdsl2(xxx) and the termination
unit."
INDEX { ifIndex, xdsl2PMLCurrUnit }
::= { xdsl2PMLineCurrTable 1 }
Xdsl2PMLineCurrEntry ::=
SEQUENCE {
xdsl2PMLCurrUnit Xdsl2Unit,
xdsl2PMLCurrValidIntervals Unsigned32,
xdsl2PMLCurrInvalidIntervals Unsigned32,
xdsl2PMLCurr15MTimeElapsed HCPerfTimeElapsed,
xdsl2PMLCurr15MFecs Counter32,
xdsl2PMLCurr15MEs Counter32,
xdsl2PMLCurr15MSes Counter32,
xdsl2PMLCurr15MLoss Counter32,
xdsl2PMLCurr15MUas Counter32,
xdsl2PMLCurr1DayValidIntervals Unsigned32,
xdsl2PMLCurr1DayInvalidIntervals Unsigned32,
xdsl2PMLCurr1DayTimeElapsed HCPerfTimeElapsed,
xdsl2PMLCurr1DayFecs Counter32,
xdsl2PMLCurr1DayEs Counter32,
xdsl2PMLCurr1DaySes Counter32,
xdsl2PMLCurr1DayLoss Counter32,
xdsl2PMLCurr1DayUas Counter32
}
xdsl2PMLCurrUnit OBJECT-TYPE
SYNTAX Xdsl2Unit
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
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"The termination unit xtuc{1} or xtur{2}."
::= { xdsl2PMLineCurrEntry 1 }
xdsl2PMLCurrValidIntervals OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Valid intervals."
::= { xdsl2PMLineCurrEntry 2 }
xdsl2PMLCurrInvalidIntervals OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Invalid intervals."
::= { xdsl2PMLineCurrEntry 3 }
xdsl2PMLCurr15MTimeElapsed OBJECT-TYPE
SYNTAX HCPerfTimeElapsed
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total elapsed seconds in this interval"
::= { xdsl2PMLineCurrEntry 4 }
xdsl2PMLCurr15MFecs OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was at least
one FEC correction event for one or more bearer channels in
this line. This parameter is inhibited during UAS or SES."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineCurrEntry 5 }
xdsl2PMLCurr15MEs OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was:
xtu-c: CRC-8 >= 1 for one or more bearer channels OR
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LOS >= 1 OR SEF >=1 OR LPR >= 1
xtu-r: FEBE >= 1 for one or more bearer channels OR
LOS-FE >=1 OR RDI >=1 OR LPR-FE >=1 .
This parameter is inhibited during UAS."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineCurrEntry 6 }
xdsl2PMLCurr15MSes OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was:
xtu-c: (CRC-8 summed over all bearer channels) >= 18 OR
LOS >= 1 OR SEF >= 1 OR LPR >= 1
xtu-r: (FEBE summed over all bearer channels) >= 18 OR
LOS-FE >= 1 OR RDI >= 1 OR LPR-FE >= 1 .
This parameter is inhibited during UAS."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineCurrEntry 7 }
xdsl2PMLCurr15MLoss OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was LOS (or
LOS-FE for xtu-r)."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineCurrEntry 8 }
xdsl2PMLCurr15MUas OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds in Unavailability State during this
interval. Unavailability begins at the onset of 10
contiguous severely-errored seconds, and ends at the
onset of 10 contiguous seconds with no severely-errored
seconds."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineCurrEntry 9 }
xdsl2PMLCurr1DayValidIntervals OBJECT-TYPE
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SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Valid intervals."
::= { xdsl2PMLineCurrEntry 10 }
xdsl2PMLCurr1DayInvalidIntervals OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Invalid intervals."
::= { xdsl2PMLineCurrEntry 11 }
xdsl2PMLCurr1DayTimeElapsed OBJECT-TYPE
SYNTAX HCPerfTimeElapsed
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total elapsed seconds in this interval."
::= { xdsl2PMLineCurrEntry 12 }
xdsl2PMLCurr1DayFecs OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was at least
one FEC correction event for one or more bearer channels in
this line. This parameter is inhibited during UAS or SES."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineCurrEntry 13 }
xdsl2PMLCurr1DayEs OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was:
xtu-c: CRC-8 >= 1 for one or more bearer channels OR
LOS >= 1 OR SEF >= 1 OR LPR >= 1
xtu-r: FEBE >= 1 for one or more bearer channels OR
LOS-FE >= 1 OR RDI >= 1 OR LPR-FE >= 1.
This parameter is inhibited during UAS."
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REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineCurrEntry 14 }
xdsl2PMLCurr1DaySes OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was:
xtu-c: (CRC-8 summed over all bearer channels) >= 18 OR
LOS >= 1 OR SEF >= 1 OR LPR >= 1
xtu-r: (FEBE summed over all bearer channels) >= 18 OR
LOS-FE >= 1 OR RDI >= 1 OR LPR-FE >= 1
This parameter is inhibited during UAS."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineCurrEntry 15 }
xdsl2PMLCurr1DayLoss OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was LOS (or
LOS-FE for xtu-r)."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineCurrEntry 16 }
xdsl2PMLCurr1DayUas OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds in Unavailability State during this interval.
Unavailability begins at the onset of 10 contiguous severely
-errored seconds, and ends at the onset of 10 contiguous
seconds with no severely-errored seconds."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineCurrEntry 17 }
------------------------------------------------
-- PM line init current counters --
------------------------------------------------
xdsl2PMLineCurrInitTable OBJECT-TYPE
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SYNTAX SEQUENCE OF Xdsl2PMLineCurrInitEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMLineCurrInitTable contains current
initialization counters of DSL line. The objects in
this table are NOT persistent."
::= { xdsl2PMLine 2 }
xdsl2PMLineCurrInitEntry OBJECT-TYPE
SYNTAX Xdsl2PMLineCurrInitEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMLineCurrInitTable contains current
initialization counters of DSL line.
The index of this table is an interface index where the
interface has an ifType of vdsl2(xxx) and the termination
unit."
INDEX { ifIndex }
::= { xdsl2PMLineCurrInitTable 1 }
Xdsl2PMLineCurrInitEntry ::=
SEQUENCE {
xdsl2PMLCurrInit15MTimeElapsed Unsigned32,
xdsl2PMLCurrInit15MFullInits Unsigned32,
xdsl2PMLCurrInit15MFailedFullInits Unsigned32,
xdsl2PMLCurrInit15MShortInits Unsigned32,
xdsl2PMLCurrInit15MFailedShortInits Unsigned32,
xdsl2PMLCurrInit1DayTimeElapsed Unsigned32,
xdsl2PMLCurrInit1DayFullInits Unsigned32,
xdsl2PMLCurrInit1DayFailedFullInits Unsigned32,
xdsl2PMLCurrInit1DayShortInits Unsigned32,
xdsl2PMLCurrInit1DayFailedShortInits Unsigned32
}
xdsl2PMLCurrInit15MTimeElapsed OBJECT-TYPE
SYNTAX Unsigned32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total elapsed seconds in this interval."
::= { xdsl2PMLineCurrInitEntry 1 }
xdsl2PMLCurrInit15MFullInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
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STATUS current
DESCRIPTION
"Count of full initializations attempted on the line
(successful and failed) during this interval."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineCurrInitEntry 2 }
xdsl2PMLCurrInit15MFailedFullInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of failed full initializations on the line during this
interval."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineCurrInitEntry 3 }
xdsl2PMLCurrInit15MShortInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of short initializations attempted on the line
(successful and failed) during this interval."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineCurrInitEntry 4 }
xdsl2PMLCurrInit15MFailedShortInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of failed short initializations on the line during this
interval."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineCurrInitEntry 5 }
xdsl2PMLCurrInit1DayTimeElapsed OBJECT-TYPE
SYNTAX Unsigned32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total elapsed seconds in this interval."
::= { xdsl2PMLineCurrInitEntry 6 }
xdsl2PMLCurrInit1DayFullInits OBJECT-TYPE
SYNTAX Unsigned32
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MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of full initializations attempted on the line
(successful and failed) during this interval."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineCurrInitEntry 7 }
xdsl2PMLCurrInit1DayFailedFullInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of failed full initializations on the line during this
interval."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineCurrInitEntry 8 }
xdsl2PMLCurrInit1DayShortInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of short initializations attempted on the line
(successful and failed) during this interval."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineCurrInitEntry 9 }
xdsl2PMLCurrInit1DayFailedShortInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of failed short initializations on the line during this
interval."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineCurrInitEntry 10 }
-------------------------------------------
-- PM line history 15 Minutes --
-------------------------------------------
xdsl2PMLineHist15MinTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2PMLineHist15MinEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
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"The table xdsl2PMLineHist15MinTable contains PM line history
for 15min intervals of DSL line. The objects in this table
are NOT persistent."
::= { xdsl2PMLine 3 }
xdsl2PMLineHist15MinEntry OBJECT-TYPE
SYNTAX Xdsl2PMLineHist15MinEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMLineHist15MinTable contains PM line history
for 15min intervals of DSL line.
The index of this table is an interface index where the
interface has an ifType of vdsl2(xxx), the termination unit,
and an interval number."
INDEX { ifIndex,
xdsl2PMLHist15MUnit,
xdsl2PMLHist15MInterval }
::= { xdsl2PMLineHist15MinTable 1 }
Xdsl2PMLineHist15MinEntry ::=
SEQUENCE {
xdsl2PMLHist15MUnit Xdsl2Unit,
xdsl2PMLHist15MInterval Unsigned32,
xdsl2PMLHist15MMonitoredTime Unsigned32,
xdsl2PMLHist15MFecs Counter32,
xdsl2PMLHist15MEs Counter32,
xdsl2PMLHist15MSes Counter32,
xdsl2PMLHist15MLoss Counter32,
xdsl2PMLHist15MUas Counter32,
xdsl2PMLHist15MValidInterval TruthValue
}
xdsl2PMLHist15MUnit OBJECT-TYPE
SYNTAX Xdsl2Unit
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The termination unit xtuc{1} or xtur{2}."
::= { xdsl2PMLineHist15MinEntry 1 }
xdsl2PMLHist15MInterval OBJECT-TYPE
SYNTAX Unsigned32 (1..96)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The interval number."
::= { xdsl2PMLineHist15MinEntry 2 }
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xdsl2PMLHist15MMonitoredTime OBJECT-TYPE
SYNTAX Unsigned32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total seconds monitored in this interval."
::= { xdsl2PMLineHist15MinEntry 3 }
xdsl2PMLHist15MFecs OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was at least
one FEC correction event for one or more bearer channels in
this line. This parameter is inhibited during UAS or SES."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineHist15MinEntry 4 }
xdsl2PMLHist15MEs OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was:
xtu-c: CRC-8 >= 1 for one or more bearer channels OR
LOS >= 1 OR SEF >= 1 OR LPR >= 1
xtu-r: FEBE >= 1 for one or more bearer channels OR
LOS-FE >= 1 OR RDI >= 1 OR LPR-FE >= 1.
This parameter is inhibited during UAS."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineHist15MinEntry 5 }
xdsl2PMLHist15MSes OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was:
xtu-c: (CRC-8 summed over all bearer channels) >= 18 OR
LOS >= 1 OR SEF >= 1 OR LPR >= 1
xtu-r: (FEBE summed over all bearer channels) >= 18 OR
LOS-FE >= 1 OR RDI >= 1 OR LPR-FE >= 1.
This parameter is inhibited during UAS."
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REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineHist15MinEntry 6 }
xdsl2PMLHist15MLoss OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was LOS (or
LOS-FE for xtu-r)."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineHist15MinEntry 7 }
xdsl2PMLHist15MUas OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds in Unavailability State during this interval.
Unavailability begins at the onset of 10 contiguous severely
-errored seconds, and ends at the onset of 10 contiguous
seconds with no severely-errored seconds."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineHist15MinEntry 8 }
xdsl2PMLHist15MValidInterval OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This variable indicates if the data for this interval is
valid."
::= { xdsl2PMLineHist15MinEntry 9 }
---------------------------------------
-- PM line history 1 Day --
---------------------------------------
xdsl2PMLineHist1DayTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2PMLineHist1DayEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMLineHist1DayTable contains PM line history
for 24 hours intervals of DSL line. The objects in this
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table are NOT persistent."
::= { xdsl2PMLine 4 }
xdsl2PMLineHist1DayEntry OBJECT-TYPE
SYNTAX Xdsl2PMLineHist1DayEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMLineHist1DayTable contains PM line history
for 24 hours intervals of DSL line.
The indexes of this table is an interface index where the
interface has an ifType of vdsl2(xxx), the termination unit
and an interval number."
INDEX { ifIndex,
xdsl2PMLHist1DUnit,
xdsl2PMLHist1DInterval }
::= { xdsl2PMLineHist1DayTable 1 }
Xdsl2PMLineHist1DayEntry ::=
SEQUENCE {
xdsl2PMLHist1DUnit Xdsl2Unit,
xdsl2PMLHist1DInterval Unsigned32,
xdsl2PMLHist1DMonitoredTime Unsigned32,
xdsl2PMLHist1DFecs Counter32,
xdsl2PMLHist1DEs Counter32,
xdsl2PMLHist1DSes Counter32,
xdsl2PMLHist1DLoss Counter32,
xdsl2PMLHist1DUas Counter32,
xdsl2PMLHist1DValidInterval TruthValue
}
xdsl2PMLHist1DUnit OBJECT-TYPE
SYNTAX Xdsl2Unit
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The termination unit."
::= { xdsl2PMLineHist1DayEntry 1 }
xdsl2PMLHist1DInterval OBJECT-TYPE
SYNTAX Unsigned32 (1..30)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The interval number."
::= { xdsl2PMLineHist1DayEntry 2 }
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xdsl2PMLHist1DMonitoredTime OBJECT-TYPE
SYNTAX Unsigned32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total seconds monitored in this interval."
::= { xdsl2PMLineHist1DayEntry 3 }
xdsl2PMLHist1DFecs OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was at least
one FEC correction event for one or more bearer channels in
this line. This parameter is inhibited during UAS or SES."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineHist1DayEntry 4 }
xdsl2PMLHist1DEs OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was:
xtu-c: CRC-8 >= 1 for one or more bearer channels OR
LOS >= 1 OR SEF >= 1 OR LPR >= 1
xtu-r: FEBE >= 1 for one or more bearer channels OR
LOS-FE >= 1 OR RDI >= 1 OR LPR-FE >= 1.
This parameter is inhibited during UAS."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineHist1DayEntry 5 }
xdsl2PMLHist1DSes OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was:
xtu-c: (CRC-8 summed over all bearer channels) >= 18 OR
LOS >= 1 OR SEF >> 1 OR LPR >= 1
xtu-r: (FEBE summed over all bearer channels) >= 18 OR
LOS-FE >= 1 OR RDI >= 1 OR LPR-FE >= 1.
This parameter is inhibited during UAS."
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REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineHist1DayEntry 6 }
xdsl2PMLHist1DLoss OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds during this interval that there was LOS (or
LOS-FE for xtu-r)."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineHist1DayEntry 7 }
xdsl2PMLHist1DUas OBJECT-TYPE
SYNTAX Counter32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of seconds in Unavailability State during this interval.
Unavailability begins at the onset of 10 contiguous severely
-errored seconds, and ends at the onset of 10 contiguous
seconds with no severely-errored seconds."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineHist1DayEntry 8 }
xdsl2PMLHist1DValidInterval OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This variable indicates if the data for this interval is
valid."
::= { xdsl2PMLineHist1DayEntry 9 }
-------------------------------------------
-- PM line init history 15 Minutes --
-------------------------------------------
xdsl2PMLineInitHist15MinTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2PMLineInitHist15MinEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
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"The table xdsl2PMLineInitHist15MinTable contains PM line
initialization history for 15 minutes intervals of DSL
line. The objects in this table are NOT persistent."
::= { xdsl2PMLine 5 }
xdsl2PMLineInitHist15MinEntry OBJECT-TYPE
SYNTAX Xdsl2PMLineInitHist15MinEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMLineInitHist15MinTable contains PM line
initialization history for 15 minutes intervals of DSL
line.
The index of this table is an interface index where the
interface has an ifType of vdsl2(xxx) and an interval number."
INDEX { ifIndex,
xdsl2PMLHistInit15MInterval }
::= { xdsl2PMLineInitHist15MinTable 1 }
Xdsl2PMLineInitHist15MinEntry ::=
SEQUENCE {
xdsl2PMLHistInit15MInterval Unsigned32,
xdsl2PMLHistInit15MMonitoredTime Unsigned32,
xdsl2PMLHistInit15MFullInits Unsigned32,
xdsl2PMLHistInit15MFailedFullInits Unsigned32,
xdsl2PMLHistInit15MShortInits Unsigned32,
xdsl2PMLHistInit15MFailedShortInits Unsigned32,
xdsl2PMLHistInit15MValidInterval TruthValue
}
xdsl2PMLHistInit15MInterval OBJECT-TYPE
SYNTAX Unsigned32 (1..96)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The interval number."
::= { xdsl2PMLineInitHist15MinEntry 1 }
xdsl2PMLHistInit15MMonitoredTime OBJECT-TYPE
SYNTAX Unsigned32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total seconds monitored in this interval."
::= { xdsl2PMLineInitHist15MinEntry 2 }
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xdsl2PMLHistInit15MFullInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of full initializations attempted on the line
(successful and failed) during this interval."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineInitHist15MinEntry 3 }
xdsl2PMLHistInit15MFailedFullInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of failed full initializations on the line during this
interval."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineInitHist15MinEntry 4 }
xdsl2PMLHistInit15MShortInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of short initializations attempted on the line
(successful and failed) during this interval."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineInitHist15MinEntry 5 }
xdsl2PMLHistInit15MFailedShortInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of failed short initializations on the line during this
interval."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineInitHist15MinEntry 6 }
xdsl2PMLHistInit15MValidInterval OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This variable indicates if the data for this interval is
valid."
::= { xdsl2PMLineInitHist15MinEntry 7 }
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-------------------------------------------
-- PM line init history 1 Day --
-------------------------------------------
xdsl2PMLineInitHist1DayTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2PMLineInitHist1DayEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMLineInitHist1DayTable contains PM line
initialization history for 24 hours intervals of DSL
line. The objects in this table are NOT persistent."
::= { xdsl2PMLine 6 }
xdsl2PMLineInitHist1DayEntry OBJECT-TYPE
SYNTAX Xdsl2PMLineInitHist1DayEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMLineInitHist1DayTable contains PM line
initialization history for 24 hours intervals of DSL
line.
The indexes of this table is an interface index where the
interface has an ifType of vdsl2(xxx) and an interval number."
INDEX { ifIndex,
xdsl2PMLHistinit1DInterval }
::= { xdsl2PMLineInitHist1DayTable 1 }
Xdsl2PMLineInitHist1DayEntry ::=
SEQUENCE {
xdsl2PMLHistinit1DInterval Unsigned32,
xdsl2PMLHistinit1DMonitoredTime Unsigned32,
xdsl2PMLHistinit1DFullInits Unsigned32,
xdsl2PMLHistinit1DFailedFullInits Unsigned32,
xdsl2PMLHistinit1DShortInits Unsigned32,
xdsl2PMLHistinit1DFailedShortInits Unsigned32,
xdsl2PMLHistinit1DValidInterval TruthValue
}
xdsl2PMLHistinit1DInterval OBJECT-TYPE
SYNTAX Unsigned32 (1..30)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The interval number."
::= { xdsl2PMLineInitHist1DayEntry 1 }
xdsl2PMLHistinit1DMonitoredTime OBJECT-TYPE
SYNTAX Unsigned32
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UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total seconds monitored in this interval."
::= { xdsl2PMLineInitHist1DayEntry 2 }
xdsl2PMLHistinit1DFullInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of full initializations attempted on the line
(successful and failed) during this interval."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineInitHist1DayEntry 3 }
xdsl2PMLHistinit1DFailedFullInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of failed full initializations on the line during this
interval."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineInitHist1DayEntry 4 }
xdsl2PMLHistinit1DShortInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of short initializations attempted on the line
(successful and failed) during this interval."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineInitHist1DayEntry 5 }
xdsl2PMLHistinit1DFailedShortInits OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of failed short initializations on the line during this
interval."
REFERENCE "ITU-T G.997.1, paragraph 7.2.1"
::= { xdsl2PMLineInitHist1DayEntry 6 }
xdsl2PMLHistinit1DValidInterval OBJECT-TYPE
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SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This variable indicates if the data for this interval is
valid."
::= { xdsl2PMLineInitHist1DayEntry 7 }
---------------------------------------------------
-- PM channel current counters --
---------------------------------------------------
xdsl2PMChCurrTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2PMChCurrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMChCurrTable contains current Performance
Monitoring results of DSL channel. The objects in this
table are NOT persistent."
::= { xdsl2PMChannel 1 }
xdsl2PMChCurrEntry OBJECT-TYPE
SYNTAX Xdsl2PMChCurrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMChCurrTable contains current Performance
Monitoring results of DSL channel.
The indexes of this table is an interface index where
the interface has an ifType value which is applicable
for a DSL channel and the termination unit."
INDEX { ifIndex, xdsl2PMChCurrUnit }
::= { xdsl2PMChCurrTable 1 }
Xdsl2PMChCurrEntry ::=
SEQUENCE {
xdsl2PMChCurrUnit Xdsl2Unit,
xdsl2PMChCurrValidIntervals Unsigned32,
xdsl2PMChCurrInvalidIntervals Unsigned32,
xdsl2PMChCurr15MTimeElapsed HCPerfTimeElapsed,
xdsl2PMChCurr15MCodingViolations Unsigned32,
xdsl2PMChCurr15MCorrectedBlocks Unsigned32,
xdsl2PMChCurr1DayValidIntervals Unsigned32,
xdsl2PMChCurr1DayInvalidIntervals Unsigned32,
xdsl2PMChCurr1DayTimeElapsed HCPerfTimeElapsed,
xdsl2PMChCurr1DayCodingViolations Unsigned32,
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xdsl2PMChCurr1DayCorrectedBlocks Unsigned32
}
xdsl2PMChCurrUnit OBJECT-TYPE
SYNTAX Xdsl2Unit
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The termination unit."
::= { xdsl2PMChCurrEntry 1 }
xdsl2PMChCurrValidIntervals OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Valid intervals."
::= { xdsl2PMChCurrEntry 2 }
xdsl2PMChCurrInvalidIntervals OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Invalid intervals."
::= { xdsl2PMChCurrEntry 3 }
xdsl2PMChCurr15MTimeElapsed OBJECT-TYPE
SYNTAX HCPerfTimeElapsed
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total elapsed seconds in this interval."
::= { xdsl2PMChCurrEntry 4 }
xdsl2PMChCurr15MCodingViolations OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of CRC-8 (FEBE for xtu-r) anomalies occurring in the
channel during the interval. This parameter is inhibited
during UAS or SES. If the CRC is applied over multiple
channels, then each related CRC-8 (or FEBE) anomaly should
increment each of the counters related to the individual
channels."
REFERENCE "ITU-T G.997.1, paragraph 7.2.2"
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::= { xdsl2PMChCurrEntry 5 }
xdsl2PMChCurr15MCorrectedBlocks OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of FEC (FFEC for xtu-r) anomalies (corrected code words)
occurring in the channel during the interval. This parameter
is inhibited during UAS or SES. If the FEC is applied over
multiple channels, then each related FEC (or FFEC) anomaly
should increment each of the counters related to the
individual channels."
REFERENCE "ITU-T G.997.1, paragraph 7.2.2"
::= { xdsl2PMChCurrEntry 6 }
xdsl2PMChCurr1DayValidIntervals OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Valid intervals."
::= { xdsl2PMChCurrEntry 7 }
xdsl2PMChCurr1DayInvalidIntervals OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Invalid intervals."
::= { xdsl2PMChCurrEntry 8 }
xdsl2PMChCurr1DayTimeElapsed OBJECT-TYPE
SYNTAX HCPerfTimeElapsed
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total elapsed seconds in this interval."
::= { xdsl2PMChCurrEntry 9 }
xdsl2PMChCurr1DayCodingViolations OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of CRC-8 (FEBE for xtu-r) anomalies occurring in the
channel during the interval. This parameter is inhibited
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during UAS or SES. If the CRC is applied over multiple
channels, then each related CRC-8 (or FEBE) anomaly should
increment each of the counters related to the individual
channels."
REFERENCE "ITU-T G.997.1, paragraph 7.2.2"
::= { xdsl2PMChCurrEntry 10 }
xdsl2PMChCurr1DayCorrectedBlocks OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of FEC (FFEC for xtu-r) anomalies (corrected code words)
occurring in the channel during the interval. This parameter
is inhibited during UAS or SES. If the FEC is applied over
multiple channels, then each related FEC (or FFEC) anomaly
should increment each of the counters related to the
individual channels."
REFERENCE "ITU-T G.997.1, paragraph 7.2.2"
::= { xdsl2PMChCurrEntry 11 }
-------------------------------------------
-- PM channel history 15 Minutes --
-------------------------------------------
xdsl2PMChHist15MinTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2PMChHist15MinEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMChCurrTable contains current Performance
Monitoring results of DSL channel. The objects in this
table are NOT persistent."
::= { xdsl2PMChannel 2 }
xdsl2PMChHist15MinEntry OBJECT-TYPE
SYNTAX Xdsl2PMChHist15MinEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMChCurrTable contains current Performance
Monitoring results of DSL channel.
The indexes of this table is an interface index where
the interface has an ifType value which is applicable
for a DSL channel, the termination unit and the
interval number."
INDEX { ifIndex,
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xdsl2PMChHist15MUnit,
xdsl2PMChHist15MInterval }
::= { xdsl2PMChHist15MinTable 1 }
Xdsl2PMChHist15MinEntry ::=
SEQUENCE {
xdsl2PMChHist15MUnit Xdsl2Unit,
xdsl2PMChHist15MInterval Unsigned32,
xdsl2PMChHist15MMonitoredTime Unsigned32,
xdsl2PMChHist15MCodingViolations Unsigned32,
xdsl2PMChHist15MCorrectedBlocks Unsigned32,
xdsl2PMChHist15MValidInterval TruthValue
}
xdsl2PMChHist15MUnit OBJECT-TYPE
SYNTAX Xdsl2Unit
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The termination unit."
::= { xdsl2PMChHist15MinEntry 1 }
xdsl2PMChHist15MInterval OBJECT-TYPE
SYNTAX Unsigned32 (1..96)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The interval number."
::= { xdsl2PMChHist15MinEntry 2 }
xdsl2PMChHist15MMonitoredTime OBJECT-TYPE
SYNTAX Unsigned32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total seconds monitored in this interval."
::= { xdsl2PMChHist15MinEntry 3 }
xdsl2PMChHist15MCodingViolations OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of CRC-8 (FEBE for xtu-r) anomalies occurring in the
channel during the interval. This parameter is inhibited
during UAS or SES. If the CRC is applied over multiple
channels, then each related CRC-8 (or FEBE) anomaly should
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increment each of the counters related to the individual
channels."
REFERENCE "ITU-T G.997.1, paragraph 7.2.2"
::= { xdsl2PMChHist15MinEntry 4 }
xdsl2PMChHist15MCorrectedBlocks OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of FEC (FFEC for xtu-r) anomalies (corrected code words)
occurring in the channel during the interval. This parameter
is inhibited during UAS or SES. If the FEC is applied over
multiple channels, then each related FEC (or FFEC) anomaly
should increment each of the counters related to the
individual channels."
REFERENCE "ITU-T G.997.1, paragraph 7.2.2"
::= { xdsl2PMChHist15MinEntry 5 }
xdsl2PMChHist15MValidInterval OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This variable indicates if the data for this interval is
valid."
::= { xdsl2PMChHist15MinEntry 6 }
------------------------------------------
-- PM channel history 1 Day --
------------------------------------------
xdsl2PMChHist1DTable OBJECT-TYPE
SYNTAX SEQUENCE OF Xdsl2PMChHist1DEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table xdsl2PMChHist1DayTable contains PM channel history
for 1 day intervals of DSL. The objects in this table are
NOT persistent."
::= { xdsl2PMChannel 3 }
xdsl2PMChHist1DEntry OBJECT-TYPE
SYNTAX Xdsl2PMChHist1DEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
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"The table xdsl2PMChHist1DayTable contains PM channel history
for 1 day intervals of DSL.
The indexes of this table is an interface index where
the interface has an ifType value which is applicable
for a DSL channel, the termination unit and the
interval number."
INDEX { ifIndex,
xdsl2PMChHist1DUnit,
xdsl2PMChHist1DInterval }
::= { xdsl2PMChHist1DTable 1 }
Xdsl2PMChHist1DEntry ::=
SEQUENCE {
xdsl2PMChHist1DUnit Xdsl2Unit,
xdsl2PMChHist1DInterval Unsigned32,
xdsl2PMChHist1DMonitoredTime Unsigned32,
xdsl2PMChHist1DCodingViolations Unsigned32,
xdsl2PMChHist1DCorrectedBlocks Unsigned32,
xdsl2PMChHist1DValidInterval TruthValue
}
xdsl2PMChHist1DUnit OBJECT-TYPE
SYNTAX Xdsl2Unit
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The termination unit."
::= { xdsl2PMChHist1DEntry 1 }
xdsl2PMChHist1DInterval OBJECT-TYPE
SYNTAX Unsigned32 (1..30)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The interval number."
::= { xdsl2PMChHist1DEntry 2 }
xdsl2PMChHist1DMonitoredTime OBJECT-TYPE
SYNTAX Unsigned32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total seconds monitored in this interval."
::= { xdsl2PMChHist1DEntry 3 }
xdsl2PMChHist1DCodingViolations OBJECT-TYPE
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SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of CRC-8 (FEBE for xtu-r) anomalies occurring in the
channel during the interval. This parameter is inhibited
during UAS or SES. If the CRC is applied over multiple
channels, then each related CRC-8 (or FEBE) anomaly should
increment each of the counters related to the individual
channels."
REFERENCE "ITU-T G.997.1, paragraph 7.2.2"
::= { xdsl2PMChHist1DEntry 4 }
xdsl2PMChHist1DCorrectedBlocks OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Count of FEC (FFEC for xtu-r) anomalies (corrected code words)
occurring in the channel during the interval. This parameter
is inhibited during UAS or SES. If the FEC is applied over
multiple channels, then each related FEC (or FFEC) anomaly
should increment each of the counters related to the
individual channels."
REFERENCE "ITU-T G.997.1, paragraph 7.2.2"
::= { xdsl2PMChHist1DEntry 5 }
xdsl2PMChHist1DValidInterval OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This variable indicates if the data for this interval is
valid."
::= { xdsl2PMChHist1DEntry 6 }
-------------------------------------------
-- Notifications Group --
-------------------------------------------
xdsl2LinePerfFECSThreshXtuc NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurr15MFecs,
xdsl2LineAlarmConfProfileXtucThresh15MinFecs
}
STATUS current
DESCRIPTION
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"This notification indicates that the FEC seconds threshold
has been reached/exceeded for the referred XTU-C."
::= { xdsl2Notifications 1 }
xdsl2LinePerfFECSThreshXtur NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurr15MFecs,
xdsl2LineAlarmConfProfileXturThresh15MinFecs
}
STATUS current
DESCRIPTION
"This notification indicates that the FEC seconds threshold
has been reached/exceeded for the referred XTU-R."
::= { xdsl2Notifications 2 }
xdsl2LinePerfESThreshXtuc NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurr15MEs,
xdsl2LineAlarmConfProfileXtucThresh15MinEs
}
STATUS current
DESCRIPTION
"This notification indicates that the errored seconds threshold
has been reached/exceeded for the referred XTU-C."
::= { xdsl2Notifications 3 }
xdsl2LinePerfESThreshXtur NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurr15MEs,
xdsl2LineAlarmConfProfileXturThresh15MinEs
}
STATUS current
DESCRIPTION
"This notification indicates that the errored seconds threshold
has been reached/exceeded for the referred XTU-R."
::= { xdsl2Notifications 4 }
xdsl2LinePerfSESThreshXtuc NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurr15MSes,
xdsl2LineAlarmConfProfileXtucThresh15MinSes
}
STATUS current
DESCRIPTION
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"This notification indicates that the severely-errored seconds
threshold has been reached/exceeded for the referred XTU-C."
::= { xdsl2Notifications 5 }
xdsl2LinePerfSESThreshXtur NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurr15MSes,
xdsl2LineAlarmConfProfileXturThresh15MinSes
}
STATUS current
DESCRIPTION
"This notification indicates that the severely-errored seconds
threshold has been reached/exceeded for the referred XTU-R."
::= { xdsl2Notifications 6 }
xdsl2LinePerfLOSSThreshXtuc NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurr15MLoss,
xdsl2LineAlarmConfProfileXtucThresh15MinLoss
}
STATUS current
DESCRIPTION
"This notification indicates that the LOS seconds
threshold has been reached/exceeded for the referred XTU-C."
::= { xdsl2Notifications 7 }
xdsl2LinePerfLOSSThreshXtur NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurr15MLoss,
xdsl2LineAlarmConfProfileXturThresh15MinLoss
}
STATUS current
DESCRIPTION
"This notification indicates that the LOS seconds
threshold has been reached/exceeded for the referred XTU-R."
::= { xdsl2Notifications 8 }
xdsl2LinePerfUASThreshXtuc NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurr15MUas,
xdsl2LineAlarmConfProfileXtucThresh15MinUas
}
STATUS current
DESCRIPTION
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"This notification indicates that the unavailable seconds
threshold has been reached/exceeded for the referred XTU-C."
::= { xdsl2Notifications 9 }
xdsl2LinePerfUASThreshXtur NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurr15MUas,
xdsl2LineAlarmConfProfileXturThresh15MinUas
}
STATUS current
DESCRIPTION
"This notification indicates that the unavailable seconds
threshold has been reached/exceeded for the referred XTU-R."
::= { xdsl2Notifications 10 }
xdsl2LinePerfCodingViolationsThreshXtuc NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMChCurr15MCodingViolations,
xdsl2ChAlarmConfProfileXtucThresh15MinCodingViolations
}
STATUS current
DESCRIPTION
"This notification indicates that the coding violations
threshold has been reached/exceeded for the referred XTU-C."
::= { xdsl2Notifications 11 }
xdsl2LinePerfCodingViolationsThreshXtur NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMChCurr15MCodingViolations,
xdsl2ChAlarmConfProfileXturThresh15MinCodingViolations
}
STATUS current
DESCRIPTION
"This notification indicates that the coding violations
threshold has been reached/exceeded for the referred XTU-R."
::= { xdsl2Notifications 12 }
xdsl2LinePerfCorrectedThreshXtuc NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMChCurr15MCorrectedBlocks,
xdsl2ChAlarmConfProfileXtucThresh15MinCorrected
}
STATUS current
DESCRIPTION
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"This notification indicates that the corrected blocks
(FEC events) threshold has been reached/exceeded for the
referred XTU-C."
::= { xdsl2Notifications 13 }
xdsl2LinePerfCorrectedThreshXtur NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMChCurr15MCorrectedBlocks,
xdsl2ChAlarmConfProfileXturThresh15MinCorrected
}
STATUS current
DESCRIPTION
"This notification indicates that the corrected blocks
(FEC events) threshold has been reached/exceeded for the
referred XTU-R."
::= { xdsl2Notifications 14 }
xdsl2LinePerfFailedFullInitThresh NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurrInit15MFailedFullInits,
xdsl2LineAlarmConfProfileThresh15MinFailedFullInt
}
STATUS current
DESCRIPTION
"This notification indicates that the failed full
initializations threshold has been reached/exceeded for the
referred ADSL/ADSL2 or ADSL2 line."
::= { xdsl2Notifications 15 }
xdsl2LinePerfFailedShortInitThresh NOTIFICATION-TYPE
OBJECTS
{
xdsl2PMLCurrInit15MFailedShortInits,
xdsl2LineAlarmConfProfileThresh15MinFailedShrtInt
}
STATUS current
DESCRIPTION
"This notification indicates that the failed short
initializations threshold has been reached/exceeded for the
referred VDSL2/ADSL/ADSL2 or ADSL2+ line."
::= { xdsl2Notifications 16 }
xdsl2LineStatusChangeXtuc NOTIFICATION-TYPE
OBJECTS
{
xdsl2LineStatusXtuc
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}
STATUS current
DESCRIPTION
"This notification indicates that a status change is
detected for the referred XTU-C."
::= { xdsl2Notifications 17 }
xdsl2LineStatusChangeXtur NOTIFICATION-TYPE
OBJECTS
{
xdsl2LineStatusXtur
}
STATUS current
DESCRIPTION
"This notification indicates that a status change is
detected for the referred XTU-R."
::= { xdsl2Notifications 18 }
-- conformance information
vdsl2Groups OBJECT IDENTIFIER ::= { vdsl2Conformance 1 }
vdsl2Compliances OBJECT IDENTIFIER ::= { vdsl2Conformance 2 }
vdsl2LineMibCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The compliance statement for SNMP entities which
manage VDSL2/ADSL/ADSL2 and ADSL2+ interfaces."
MODULE -- this module
MANDATORY-GROUPS
{
vdsl2LineGroup,
vdsl2ChannelStatusGroup,
vdsl2SCStatusGroup,
vdsl2LineInventoryGroup,
vdsl2LineConfTemplateGroup,
vdsl2LineConfProfGroup,
vdsl2LineConfProfModeSpecGroup,
vdsl2ChConfProfileGroup,
vdsl2LineAlarmConfTemplateGroup,
vdsl2PMLineCurrGroup,
vdsl2PMLineCurrInitGroup,
vdsl2PMLineHist15MinGroup,
vdsl2PMLineHist1DayGroup,
vdsl2PMLineInitHist15MinGroup,
vdsl2PMLineInitHist1DayGroup,
vdsl2PMChCurrGroup,
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vdsl2PMChHist15MinGroup,
vdsl2PMChHist1DGroup
}
GROUP vdsl2ChannelStatusAtmGroup
DESCRIPTION
"The group of status objects required when the data path
is ATM."
GROUP vdsl2ChannelStatusPtmGroup
DESCRIPTION
"The group of status objects required when the data path
is PTM."
GROUP vdsl2LineConfProfRaGroup
DESCRIPTION
"The group of objects required for controlling the rate
adaptive behavior of the line."
GROUP vdsl2LineConfProfMsgMinGroup
DESCRIPTION
"The group of objects required for controlling the rate
reserved for Overhead traffic."
GROUP vdsl2LineAlarmConfProfileGroup
DESCRIPTION
"The group of objects that define the alarm thresholds
on line level PM counters."
GROUP vdsl2ChAlarmConfProfileGroup
DESCRIPTION
"The group of objects that define the alarm thresholds
on channel level PM counters."
GROUP vdsl2ChConfProfileAtmGroup
DESCRIPTION
"The group of configuration objects required when the data
path is ATM."
GROUP vdsl2ChConfProfileMinResGroup
DESCRIPTION
"The group of configuration objects required for the
reserved data rate."
GROUP vdsl2PMLineCurrInitShortGroup
DESCRIPTION
"The group of PM counters for the current intervals
short initializations."
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GROUP vdsl2PMLineInitHist15MinShortGroup
DESCRIPTION
"The group of PM counters for the previous 15 minutes
intervals short initializations."
GROUP vdsl2PMLineInitHist1DayShortGroup
DESCRIPTION
"The group of PM counters for the previous 24 hours
intervals short initializations."
GROUP vdsl2ScalarSCGroup
DESCRIPTION
"The group of objects that report the available memory
resources for DELT processes."
GROUP vdsl2ThreshNotificationGroup
DESCRIPTION
"The group of thresholds crossing notifications."
GROUP vdsl2StatusChangeNotificationGroup
DESCRIPTION
"The group of status change notifications."
::= { vdsl2Compliances 1 }
-- units of conformance
vdsl2LineGroup OBJECT-GROUP
OBJECTS
{
xdsl2LineCnfgTemplate,
xdsl2LineAlarmCnfgTemplate,
xdsl2LineCmndConfPmsf,
xdsl2LineCmndConfLdsf,
xdsl2LineCmndConfLdsfFailReason,
xdsl2LineCmndAutomodeColdStart,
xdsl2LineStatusXtuTransSys,
xdsl2LineStatusPwrMngState,
xdsl2LineStatusInitResult,
xdsl2LineStatusLastStateDs,
xdsl2LineStatusLastStateUs,
xdsl2LineStatusXtur,
xdsl2LineStatusXtuc,
xdsl2LineStatusLnAttenDs,
xdsl2LineStatusLnAttenUs,
xdsl2LineStatusSigAttenDs,
xdsl2LineStatusSigAttenUs,
xdsl2LineStatusSnrMarginDs,
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xdsl2LineStatusSnrMarginUs,
xdsl2LineStatusAttainableRateDs,
xdsl2LineStatusAttainableRateUs,
xdsl2LineStatusActPsdDs,
xdsl2LineStatusActPsdUs,
xdsl2LineStatusActAtpDs,
xdsl2LineStatusActAtpUs
}
STATUS current
DESCRIPTION
"The group of configuration, status, and commands objects
on the line level."
::= { vdsl2Groups 1 }
vdsl2ChannelStatusGroup OBJECT-GROUP
OBJECTS
{
xdsl2ChStatusChannelNum,
xdsl2ChStatusActDataRate,
xdsl2ChStatusPrevDataRate,
xdsl2ChStatusActDelay
}
STATUS current
DESCRIPTION
"The group of status objects on the channel level."
::= { vdsl2Groups 2 }
vdsl2ChannelStatusAtmGroup OBJECT-GROUP
OBJECTS
{
xdsl2ChStatusAtmStatus
}
STATUS current
DESCRIPTION
"The group of status objects on the data path level
when it is ATM."
::= { vdsl2Groups 3 }
vdsl2ChannelStatusPtmGroup OBJECT-GROUP
OBJECTS
{
xdsl2ChStatusPtmStatus
}
STATUS current
DESCRIPTION
"The group of status objects on the data path level
when it is PTM."
::= { vdsl2Groups 4 }
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vdsl2SCStatusGroup OBJECT-GROUP
OBJECTS
{
xdsl2SCStatusMtime,
xdsl2SCStatusSnr,
xdsl2SCStatusBitsAlloc,
xdsl2SCStatusGainAlloc,
xdsl2SCStatusTssi,
xdsl2SCStatusLinScale,
xdsl2SCStatusLinReal,
xdsl2SCStatusLinImg,
xdsl2SCStatusLogMt,
xdsl2SCStatusLog,
xdsl2SCStatusQlnMt,
xdsl2SCStatusQln,
xdsl2SCStatusLnAtten,
xdsl2SCStatusSigAtten,
xdsl2SCStatusSnrMargin,
xdsl2SCStatusAttainableRate,
xdsl2SCStatusActAtp,
xdsl2SCStatusRowStatus
}
STATUS current
DESCRIPTION
"The group of status objects on the sub-carrier level.
They are updated as a result of a DELT process."
::= { vdsl2Groups 5 }
vdsl2LineInventoryGroup OBJECT-GROUP
OBJECTS
{
xdsl2LInvG994VendorId,
xdsl2LInvSystemVendorId,
xdsl2LInvVersionNumber,
xdsl2LInvSerialNumber,
xdsl2LInvSelfTestResult,
xdsl2LInvTransmissionCapabilities
}
STATUS current
DESCRIPTION
"The group of inventory objects per xTU."
::= { vdsl2Groups 6 }
vdsl2LineConfTemplateGroup OBJECT-GROUP
OBJECTS
{
xdsl2LConfTempLineProfile,
xdsl2LConfTempChan1ConfProfile,
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xdsl2LConfTempChan1RaRatioDs,
xdsl2LConfTempChan1RaRatioUs,
xdsl2LConfTempChan2ConfProfile,
xdsl2LConfTempChan2RaRatioDs,
xdsl2LConfTempChan2RaRatioUs,
xdsl2LConfTempChan3ConfProfile,
xdsl2LConfTempChan3RaRatioDs,
xdsl2LConfTempChan3RaRatioUs,
xdsl2LConfTempChan4ConfProfile,
xdsl2LConfTempChan4RaRatioDs,
xdsl2LConfTempChan4RaRatioUs,
xdsl2LConfTempRowStatus
}
STATUS current
DESCRIPTION
"The group of objects in a line configuration template."
::= { vdsl2Groups 7 }
vdsl2LineConfProfGroup OBJECT-GROUP
OBJECTS
{
xdsl2LConfProfScMaskDs,
xdsl2LConfProfScMaskUs,
xdsl2LConfProfRfiBandsDs,
xdsl2LConfProfRaModeDs,
xdsl2LConfProfRaModeUs,
xdsl2LConfProfTargetSnrmDs,
xdsl2LConfProfTargetSnrmUs,
xdsl2LConfProfMaxSnrmDs,
xdsl2LConfProfMaxSnrmUs,
xdsl2LConfProfMinSnrmDs,
xdsl2LConfProfMinSnrmUs,
xdsl2LConfProfAtuTransSysEna,
xdsl2LConfProfPmMode,
xdsl2LConfProfL0Time,
xdsl2LConfProfL2Time,
xdsl2LConfProfL2Atpr,
xdsl2LConfProfL2Atprt,
xdsl2LConfProfRowStatus
}
STATUS current
DESCRIPTION
"The group of objects in a line configuration profile."
::= { vdsl2Groups 8 }
vdsl2LineConfProfRaGroup OBJECT-GROUP
OBJECTS
{
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xdsl2LConfProfRaUsNrmDs,
xdsl2LConfProfRaUsNrmUs,
xdsl2LConfProfRaUsTimeDs,
xdsl2LConfProfRaUsTimeUs,
xdsl2LConfProfRaDsNrmsDs,
xdsl2LConfProfRaDsNrmsUs,
xdsl2LConfProfRaDsTimeDs,
xdsl2LConfProfRaDsTimeUs
}
STATUS current
DESCRIPTION
"The group of objects required for controlling the rate
adaptive behavior of the line."
::= { vdsl2Groups 9 }
vdsl2LineConfProfMsgMinGroup OBJECT-GROUP
OBJECTS
{
xdsl2LConfProfMsgMinUs,
xdsl2LConfProfMsgMinDs
}
STATUS current
DESCRIPTION
"The group of objects required for controlling the rate
reserved for Overhead traffic."
::= { vdsl2Groups 10 }
vdsl2LineConfProfModeSpecGroup OBJECT-GROUP
OBJECTS
{
xdsl2LConfProfMaxNomPsdDs,
xdsl2LConfProfMaxNomPsdUs,
xdsl2LConfProfMaxNomAtpDs,
xdsl2LConfProfMaxNomAtpUs,
xdsl2LConfProfMaxAggRxPwrUs,
xdsl2LConfProfPsdMaskDs,
xdsl2LConfProfPsdMaskUs,
xdsl2LConfProfPsdMaskSelectUs,
xdsl2LConfProfModeSpecRowStatus
}
STATUS current
DESCRIPTION
"The group of objects in a line configuration profile
that have an instance for each operation mode allowed."
::= { vdsl2Groups 11 }
vdsl2ChConfProfileGroup OBJECT-GROUP
OBJECTS
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{
xdsl2ChConfProfMinDataRateDs,
xdsl2ChConfProfMinDataRateUs,
xdsl2ChConfProfMaxDataRateDs,
xdsl2ChConfProfMaxDataRateUs,
xdsl2ChConfProfMinDataRateLowPwrDs,
xdsl2ChConfProfMaxDelayDs,
xdsl2ChConfProfMaxDelayUs,
xdsl2ChConfProfMinProtectionDs,
xdsl2ChConfProfMinProtectionUs,
xdsl2ChConfProfMaxBerDs,
xdsl2ChConfProfMaxBerUs,
xdsl2ChConfProfUsDataRateDs,
xdsl2ChConfProfDsDataRateDs,
xdsl2ChConfProfUsDataRateUs,
xdsl2ChConfProfDsDataRateUs,
xdsl2ChConfProfRowStatus
}
STATUS current
DESCRIPTION
"The group of objects in a channel configuration profile."
::= { vdsl2Groups 12 }
vdsl2ChConfProfileAtmGroup OBJECT-GROUP
OBJECTS
{
xdsl2ChConfProfImaEnabled,
xdsl2ChStatusAtmStatus
}
STATUS current
DESCRIPTION
"The group of configuration objects required when the data
path is ATM."
::= { vdsl2Groups 13 }
vdsl2ChConfProfileMinResGroup OBJECT-GROUP
OBJECTS
{
xdsl2ChConfProfMinResDataRateDs,
xdsl2ChConfProfMinResDataRateUs
}
STATUS current
DESCRIPTION
"The group of configuration objects required for the
reserved data rate."
::= { vdsl2Groups 14 }
vdsl2LineAlarmConfTemplateGroup OBJECT-GROUP
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OBJECTS
{
xdsl2LAlarmConfTempLineProfile,
xdsl2LAlarmConfTempChan1ConfProfile,
xdsl2LAlarmConfTempChan2ConfProfile,
xdsl2LAlarmConfTempChan3ConfProfile,
xdsl2LAlarmConfTempChan4ConfProfile,
xdsl2LAlarmConfTempRowStatus
}
STATUS current
DESCRIPTION
"The group of objects in a line alarm
template."
::= { vdsl2Groups 15 }
vdsl2LineAlarmConfProfileGroup OBJECT-GROUP
OBJECTS
{
xdsl2LineAlarmConfProfileXtucThresh15MinFecs,
xdsl2LineAlarmConfProfileXtucThresh15MinEs,
xdsl2LineAlarmConfProfileXtucThresh15MinSes,
xdsl2LineAlarmConfProfileXtucThresh15MinLoss,
xdsl2LineAlarmConfProfileXtucThresh15MinUas,
xdsl2LineAlarmConfProfileXturThresh15MinFecs,
xdsl2LineAlarmConfProfileXturThresh15MinEs,
xdsl2LineAlarmConfProfileXturThresh15MinSes,
xdsl2LineAlarmConfProfileXturThresh15MinLoss,
xdsl2LineAlarmConfProfileXturThresh15MinUas,
xdsl2LineAlarmConfProfileThresh15MinFailedFullInt,
xdsl2LineAlarmConfProfileThresh15MinFailedShrtInt,
xdsl2LineAlarmConfProfileRowStatus
}
STATUS current
DESCRIPTION
"The group of objects in a line alarm profile."
::= { vdsl2Groups 16 }
vdsl2ChAlarmConfProfileGroup OBJECT-GROUP
OBJECTS
{
xdsl2ChAlarmConfProfileAtucThresh15MinCodingViolations,
xdsl2ChAlarmConfProfileAtucThresh15MinCorrected,
xdsl2ChAlarmConfProfileAturThresh15MinCodingViolations,
xdsl2ChAlarmConfProfileAturThresh15MinCorrected,
xdsl2ChAlarmConfProfileRowStatus
}
STATUS current
DESCRIPTION
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"The group of objects in a channel alarm profile."
::= { vdsl2Groups 17 }
vdsl2PMLineCurrGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMLCurrValidIntervals,
xdsl2PMLCurrInvalidIntervals,
xdsl2PMLCurr15MTimeElapsed,
xdsl2PMLCurr15MFecs,
xdsl2PMLCurr15MEs,
xdsl2PMLCurr15MSes,
xdsl2PMLCurr15MLoss,
xdsl2PMLCurr15MUas,
xdsl2PMLCurr1DayValidIntervals,
xdsl2PMLCurr1DayInvalidIntervals,
xdsl2PMLCurr1DayTimeElapsed,
xdsl2PMLCurr1DayFecs,
xdsl2PMLCurr1DayEs,
xdsl2PMLCurr1DaySes,
xdsl2PMLCurr1DayLoss,
xdsl2PMLCurr1DayUas
}
STATUS current
DESCRIPTION
"The group of objects that report the line level
counters for current PM intervals."
::= { vdsl2Groups 18 }
vdsl2PMLineCurrInitGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMLCurrInit15MTimeElapsed,
xdsl2PMLCurrInit15MFullInits,
xdsl2PMLCurrInit15MFailedFullInits,
xdsl2PMLCurrInit1DayTimeElapsed,
xdsl2PMLCurrInit1DayFullInits,
xdsl2PMLCurrInit1DayFailedFullInits
}
STATUS current
DESCRIPTION
"The group of objects that report the full
initializations counters for current PM intervals."
::= { vdsl2Groups 19 }
vdsl2PMLineCurrInitShortGroup OBJECT-GROUP
OBJECTS
{
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xdsl2PMLCurrInit15MShortInits,
xdsl2PMLCurrInit15MFailedShortInits,
xdsl2PMLCurrInit1DayShortInits,
xdsl2PMLCurrInit1DayFailedShortInits
}
STATUS current
DESCRIPTION
"The group of objects that report the short
initializations counters for current PM intervals."
::= { vdsl2Groups 20 }
vdsl2PMLineHist15MinGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMLHist15MMonitoredTime,
xdsl2PMLHist15MFecs,
xdsl2PMLHist15MEs,
xdsl2PMLHist15MSes,
xdsl2PMLHist15MLoss,
xdsl2PMLHist15MUas,
xdsl2PMLHist15MValidInterval
}
STATUS current
DESCRIPTION
"The group of line level PM counters for the previous
15 minutes intervals."
::= { vdsl2Groups 21 }
vdsl2PMLineHist1DayGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMLHist1DMonitoredTime,
xdsl2PMLHist1DFecs,
xdsl2PMLHist1DEs,
xdsl2PMLHist1DSes,
xdsl2PMLHist1DLoss,
xdsl2PMLHist1DUas,
xdsl2PMLHist1DValidInterval
}
STATUS current
DESCRIPTION
"The group of line level PM counters for the previous
24 hours intervals."
::= { vdsl2Groups 22 }
vdsl2PMLineInitHist15MinGroup OBJECT-GROUP
OBJECTS
{
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xdsl2PMLHistInit15MMonitoredTime,
xdsl2PMLHistInit15MFullInits,
xdsl2PMLHistInit15MFailedFullInits,
xdsl2PMLHistInit15MValidInterval
}
STATUS current
DESCRIPTION
"The group of PM counters for the previous 15 minutes
intervals full initializations."
::= { vdsl2Groups 23 }
vdsl2PMLineInitHist15MinShortGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMLHistInit15MShortInits,
xdsl2PMLHistInit15MFailedShortInits
}
STATUS current
DESCRIPTION
"The group of PM counters for the previous 15 minutes
intervals short initializations."
::= { vdsl2Groups 24 }
vdsl2PMLineInitHist1DayGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMLHistinit1DMonitoredTime,
xdsl2PMLHistinit1DFullInits,
xdsl2PMLHistinit1DFailedFullInits,
xdsl2PMLHistinit1DValidInterval
}
STATUS current
DESCRIPTION
"The group of PM counters for the previous 24 hours
intervals full initializations."
::= { vdsl2Groups 25 }
vdsl2PMLineInitHist1DayShortGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMLHistinit1DShortInits,
xdsl2PMLHistinit1DFailedShortInits
}
STATUS current
DESCRIPTION
"The group of PM counters for the previous 24 hours
intervals short initializations."
::= { vdsl2Groups 26 }
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vdsl2PMChCurrGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMChCurrValidIntervals,
xdsl2PMChCurrInvalidIntervals,
xdsl2PMChCurr15MTimeElapsed,
xdsl2PMChCurr15MCodingViolations,
xdsl2PMChCurr15MCorrectedBlocks,
xdsl2PMChCurr1DayValidIntervals,
xdsl2PMChCurr1DayInvalidIntervals,
xdsl2PMChCurr1DayTimeElapsed,
xdsl2PMChCurr1DayCodingViolations,
xdsl2PMChCurr1DayCorrectedBlocks
}
STATUS current
DESCRIPTION
"The group of objects that report the channel level
counters for current PM intervals."
::= { vdsl2Groups 27 }
vdsl2PMChHist15MinGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMChHist15MMonitoredTime,
xdsl2PMChHist15MCodingViolations,
xdsl2PMChHist15MCorrectedBlocks,
xdsl2PMChHist15MValidInterval
}
STATUS current
DESCRIPTION
"The group of objects that report the channel level
counters for previous 15 minutes PM intervals."
::= { vdsl2Groups 28 }
vdsl2PMChHist1DGroup OBJECT-GROUP
OBJECTS
{
xdsl2PMChHist1DMonitoredTime,
xdsl2PMChHist1DCodingViolations,
xdsl2PMChHist1DCorrectedBlocks,
xdsl2PMChHist1DValidInterval
}
STATUS current
DESCRIPTION
"The group of objects that report the channel level
counters for previous 24 hours PM intervals."
::= { vdsl2Groups 29 }
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vdsl2ScalarSCGroup OBJECT-GROUP
OBJECTS
{
xdsl2ScalarSCMaxInterfaces,
xdsl2ScalarSCAvailInterfaces
}
STATUS current
DESCRIPTION
"The group of objects that report the available memory
resources for DELT processes."
::= { vdsl2Groups 30 }
vdsl2ThreshNotificationGroup NOTIFICATION-GROUP
NOTIFICATIONS
{
xdsl2LinePerfFECSThreshAtuc,
xdsl2LinePerfFECSThreshAtur,
xdsl2LinePerfESThreshAtuc,
xdsl2LinePerfESThreshAtur,
xdsl2LinePerfSESThreshAtuc,
xdsl2LinePerfSESThreshAtur,
xdsl2LinePerfLOSSThreshAtuc,
xdsl2LinePerfLOSSThreshAtur,
xdsl2LinePerfUASThreshAtuc,
xdsl2LinePerfUASThreshAtur,
xdsl2LinePerfCodingViolationsThreshAtuc,
xdsl2LinePerfCodingViolationsThreshAtur,
xdsl2LinePerfCorrectedThreshAtuc,
xdsl2LinePerfCorrectedThreshAtur,
xdsl2LinePerfFailedFullInitThresh,
xdsl2LinePerfFailedShortInitThresh
}
STATUS current
DESCRIPTION
"This group supports notifications of significant conditions
associated with DSL lines."
::= { vdsl2Groups 31 }
vdsl2StatusChangeNotificationGroup NOTIFICATION-GROUP
NOTIFICATIONS
{
xdsl2LineStatusChangeAtuc,
xdsl2LineStatusChangeAtur
}
STATUS current
DESCRIPTION
"This group supports notifications of thresholds crossing
associated with DSL lines."
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::= { vdsl2Groups 32 }
END
4. Implementation Analysis
A management application intended to manage ADSL links (e.g.,
G.992.1) with this MIB module MUST be modified to adapt itself to
certain differences between RFC 2662 [RFC2662] and this MIB module,
including the following aspects:
o Though the configuration templates/profiles allow referring to 1-4
bearer channels, ADSL links are limited to 2 channels at most
o Though the channel configuration profile allows higher data rates,
ADSL links are limited to downstream/upstream data rate as assumed
in RFC 2662 [RFC2662]
o The Impulse Noise Protection (INP) configuration parameters are
given by minimum protection and maximum delay parameters.
o The line configuration profile includes a sub-table that addresses
mode-specific parameters. For ADSL links, the management
application SHOULD create a row in that table for the 'adsl' mode.
o The line configuration profile includes parameters that are
irrelevant for ADSL links. Similarly, many status parameters in
the MIB are irrelevant for certain ADSL modes. Therefore, it is
advised to consult with ITU G.997.1 standard [G.997.1] regarding
the scope and relevance of each parameter in this MIB.
5. Security Considerations
There are a number of management objects defined in this MIB module
with a MAX-ACCESS clause of read-write and/or read-create. Such
objects may be considered sensitive or vulnerable in some network
environments. The support for SET operations in a non-secure
environment without proper protection can have a negative effect on
network operations. These are the tables and objects and their
sensitivity/vulnerability:
o adsl2LineTable
The table consists of the following objects that support SET
operations:
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* xdsl2LineCnfgTemplate
* xdsl2LineAlarmCnfgTemplate
* xdsl2LineCmndConfPmsf
* xdsl2LineCmndConfLdsf
* xdsl2LineCmndAutomodeColdStart
Unauthorized changes to xdsl2LineCnfgTemplate could have a major
adverse operational effect on many lines simultaneously.
Unauthorized changes to xdsl2LineAlarmCnfgTemplate could have a
contrary effect on notifications.
Unauthorized changes to xdsl2LineCmndConfPmsf could have an
adverse affect on the power consumption of a line and may disrupt
an operational service.
Unauthorized changes to xdsl2LineCmndConfLdsf could cause an
unscheduled line test to be carried out on the line.
Unauthorized changes to xdsl2LineCmndAutomodeColdStart could cause
an unscheduled cold reset to the line.
o adsl2SCStatusTable
This table contains one object, xdsl2SCStatusRowStatus, that
supports SET operations. Unauthorized changes could result in
line test results being deleted prematurely.
o xdsl2LineConfTemplateTable
The table consists of the following objects that support SET
operations:
* xdsl2LConfTempLineProfile
* xdsl2LConfTempChan1ConfProfile
* xdsl2LConfTempChan1RaRatioDs
* xdsl2LConfTempChan1RaRatioUs
* xdsl2LConfTempChan2ConfProfile
* xdsl2LConfTempChan2RaRatioDs
* xdsl2LConfTempChan2RaRatioUs
* xdsl2LConfTempChan3ConfProfile
* xdsl2LConfTempChan3RaRatioDs
* xdsl2LConfTempChan3RaRatioUs
* xdsl2LConfTempChan4ConfProfile
* xdsl2LConfTempChan4RaRatioDs
* xdsl2LConfTempChan4RaRatioUs
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* xdsl2LConfTempRowStatus
Unauthorized changes to xdsl2LConfTempLineProfile,
xdsl2LConfTempChan1ConfProfile, xdsl2LConfTempChan2ConfProfile,
xdsl2LConfTempChan3ConfProfile, or xdsl2LConfTempChan4ConfProfile
could have an adverse operational effect on several lines; could
change several lines over to running in unwanted levels of
operation; or could result in several services undergoing changes
in the number of channels that carry the service.
Unauthorized changes to xdsl2LConfTempChan1RaRatioDs,
xdsl2LConfTempChan2RaRatioDs, xdsl2LConfTempChan3RaRatioDs, or
xdsl2LConfTempChan4RaRatioDs, would alter the relative rate
allocations among all channels belonging to a line. This could
have an adverse operational effect on several lines.
Unauthorized changes to xdsl2LConfTempRowStatus could result in
templates being created or brought into service prematurely; or
could result in templates being inadvertently deleted or taken out
of service.
o xdsl2LineConfProfTable
The table consists of the following objects that support SET
operations:
* xdsl2LConfProfScMaskDs
* xdsl2LConfProfScMaskUs
* xdsl2LConfProfRfiBandsDs
* xdsl2LConfProfRaModeDs
* xdsl2LConfProfRaModeUs
* xdsl2LConfProfRaUsNrmDs
* xdsl2LConfProfRaUsNrmUs
* xdsl2LConfProfRaUsTimeDs
* xdsl2LConfProfRaUsTimeUs
* xdsl2LConfProfRaDsNrmsDs
* xdsl2LConfProfRaDsNrmsUs
* xdsl2LConfProfRaDsTimeDs
* xdsl2LConfProfRaDsTimeUs
* xdsl2LConfProfTargetSnrmDs
* xdsl2LConfProfTargetSnrmUs
* xdsl2LConfProfMaxSnrmDs
* xdsl2LConfProfMaxSnrmUs
* xdsl2LConfProfMinSnrmDs
* xdsl2LConfProfMinSnrmUs
* xdsl2LConfProfMsgMinUs
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* xdsl2LConfProfMsgMinDs
* xdsl2LConfProfAtuTransSysEna
* xdsl2LConfProfPmMode
* xdsl2LConfProfL0Time
* xdsl2LConfProfL2Time
* xdsl2LConfProfL2Atpr
* xdsl2LConfProfL2Atprt
* xdsl2LConfProfRowStatus
Unauthorized changes resulting in the setting of any of the above
objects to an incorrect value could have an adverse operational
effect on several lines.
Also, unauthorized changes to xdsl2LConfProfRowStatus could result
in unwanted line profiles being created or brought into service
prematurely; or could result in line profiles being inadvertently
deleted or taken out of service.
o xdsl2LineConfProfModeSpecTable
The table consists of the following objects that support SET
operations:
* xdsl2LConfProfMaxNomPsdDs
* xdsl2LConfProfMaxNomPsdUs
* xdsl2LConfProfMaxNomAtpDs
* xdsl2LConfProfMaxNomAtpUs
* xdsl2LConfProfMaxAggRxPwrUs
* xdsl2LConfProfPsdMaskDs
* xdsl2LConfProfPsdMaskUs
* xdsl2LConfProfPsdMaskSelectUs
* xdsl2LConfProfModeSpecRowStatus
Unauthorized changes resulting in the setting of any of the above
objects to an incorrect value could have an adverse operational
effect on several lines.
Also, unauthorized changes to xdsl2LConfProfModeSpecRowStatus
could result in unwanted PSD configurations being created or
brought into service prematurely; or could result in PSD
configurations being inadvertently deleted or taken out of
service.
o xdsl2ChConfProfileTable
The table consists of the following objects that support SET
operations:
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* xdsl2ChConfProfMinDataRateDs
* xdsl2ChConfProfMinDataRateUs
* xdsl2ChConfProfMinResDataRateDs
* xdsl2ChConfProfMinResDataRateUs
* xdsl2ChConfProfMaxDataRateDs
* xdsl2ChConfProfMaxDataRateUs
* xdsl2ChConfProfMinDataRateLowPwrDs
* xdsl2ChConfProfMaxDelayDs
* xdsl2ChConfProfMaxDelayUs
* xdsl2ChConfProfMinProtectionDs
* xdsl2ChConfProfMinProtectionUs
* xdsl2ChConfProfMaxBerDs
* xdsl2ChConfProfMaxBerUs
* xdsl2ChConfProfUsDataRateDs
* xdsl2ChConfProfDsDataRateDs
* xdsl2ChConfProfUsDataRateUs
* xdsl2ChConfProfDsDataRateUs
* xdsl2ChConfProfImaEnabled
* xdsl2ChConfProfRowStatus
Unauthorized changes resulting in the setting of any of the above
objects to an incorrect value could have an adverse operational
effect on several lines.
Also, unauthorized changes to xdsl2ChConfProfRowStatus could
result in unwanted channel profiles being created or brought into
service prematurely; or could result in channel profiles being
inadvertently deleted or taken out of service.
o xdsl2LineAlarmConfTemplateTable
The table consists of the following objects that support SET
operations:
* xdsl2LAlarmConfTempLineProfile
* xdsl2LAlarmConfTempChan1ConfProfile
* xdsl2LalarmConfTempChan2ConfProfile
* xdsl2LalarmConfTempChan3ConfProfile
* xdsl2LalarmConfTempChan4ConfProfile
* xdsl2LAlarmConfTempRowStatus
Unauthorized changes to xdsl2LAlarmConfTempLineProfile,
xdsl2LAlarmConfTempChan1ConfProfile,
xdsl2LAlarmConfTempChan2ConfProfile,
xdsl2LAlarmConfTempChan3ConfProfile, or
xdsl2LAlarmConfTempChan4ConfProfile could have an adverse effect
on the management of notifications generated at the scope of
several to many lines; or could change several to many lines over
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to running with unwanted management rates for generated
notifications.
Unauthorized changes to xdsl2LAlarmConfTempRowStatus could result
in alarm templates being created or brought into service
prematurely; or could result in alarm templates being
inadvertently deleted or taken out of service.
o xdsl2LineAlarmConfProfileTable
The table consists of the following objects that support SET
operations:
* xdsl2LineAlarmConfProfileXtucThresh15MinFecs
* xdsl2LineAlarmConfProfileXtucThresh15MinEs
* xdsl2LineAlarmConfProfileXtucThresh15MinSes
* xdsl2LineAlarmConfProfileXtucThresh15MinLoss
* xdsl2LineAlarmConfProfileXtucThresh15MinUas
* xdsl2LineAlarmConfProfileXturThresh15MinFecs
* xdsl2LineAlarmConfProfileXturThresh15MinEs
* xdsl2LineAlarmConfProfileXturThresh15MinSes
* xdsl2LineAlarmConfProfileXturThresh15MinLoss
* xdsl2LineAlarmConfProfileXturThresh15MinUas
* xdsl2LineAlarmConfProfileThresh15MinFailedFullInt
* xdsl2LineAlarmConfProfileThresh15MinFailedShrtInt
* xdsl2LineAlarmConfProfileRowStatus
Increasing any of the threshold values could result in a
notification being suppressed or deferred. Setting a threshold to
0 could result in a notification being suppressed. Suppressing or
deferring a notification could prevent the timely delivery of
important diagnostic information. Decreasing any of the threshold
values could result in a notification being sent from the network
falsely reporting a threshold crossing.
Changing a threshold value could also have an impact on the amount
of notifications the agent sends. The Notifications Section of
this document has a paragraph which provides general guidance on
the rate limiting of notifications. Agent implementations not
providing rate limiting could result in notifications being
generated at an uncontrolled rate. Unauthorized changes to a
threshold value could result in an undesired notification rate.
Unauthorized changes to row status could result in unwanted line
alarm profiles being created or brought into service. Also,
changes to the row status could result in line alarm profiles
being inadvertently deleted or taken out of service.
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o xdsl2ChAlarmConfProfileTable
The table consists of the following objects that support SET
operations:
* xdsl2ChAlarmConfProfileXtucThresh15MinCodingViolations
* xdsl2ChAlarmConfProfileXtucThresh15MinCorrected
* xdsl2ChAlarmConfProfileXturThresh15MinCodingViolations
* xdsl2ChAlarmConfProfileXturThresh15MinCorrected
* xdsl2ChAlarmConfProfileRowStatus
* xdsl2LineAlarmConfProfileXturThresh15MinFecs
* xdsl2LineAlarmConfProfileXturThresh15MinEs
* xdsl2LineAlarmConfProfileXturThresh15MinSes
* xdsl2LineAlarmConfProfileXturThresh15MinLoss
* xdsl2LineAlarmConfProfileXturThresh15MinUas
* xdsl2LineAlarmConfProfileThresh15MinFailedFullInt
* xdsl2LineAlarmConfProfileThresh15MinFailedShrtInt
* xdsl2LineAlarmConfProfileRowStatus
Increasing any of the threshold values could result in a
notification being suppressed or deferred. Setting a threshold to
0 could result in a notification being suppressed. Suppressing or
deferring a notification could prevent the timely delivery of
important diagnostic information. Decreasing any of the threshold
values could result in a notification being sent from the network
falsely reporting a threshold crossing.
Changing a threshold value could also have an impact on the amount
of notifications the agent sends. The Notifications Section of
this document has a paragraph which provides general guidance on
the rate limiting of notifications. Agent implementations not
providing rate limiting could result in notifications being
generated at an uncontrolled rate. Unauthorized changes to a
threshold value could result in an undesired notification rate.
Unauthorized changes to row status could result in unwanted
channel alarm profiles being created or brought into service.
Also, changes to the row status could result in channel alarm
profiles being inadvertently deleted or taken out of service.
Some of the readable objects in this MIB module (i.e., objects with a
MAX-ACCESS other than not-accessible) may be considered sensitive or
vulnerable in some network environments. It is thus important to
control even GET and/or NOTIFY access to these objects and possibly
to even encrypt the values of these objects when sending them over
the network via SNMP. These are the tables and objects and their
sensitivity/vulnerability:
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o xdsl2LineInventoryTable
Access to these objects would allow an intruder to obtain
information about which vendor's equipment is in use on the
network. Further, such information is considered sensitive in
many environments for competitive reasons.
* xdsl2LInvG994VendorId
* xdsl2LInvSystemVendorId
* xdsl2LInvVersionNumber
* xdsl2LInvSerialNumber
* xdsl2LInvSelfTestResult
* xdsl2LInvTransmissionCapabilities
SNMP versions prior to SNMPv3 did not include adequate security.
Even if the network itself is secure (for example by using IPSec),
even then, there is no control as to who on the secure network is
allowed to access and GET/SET (read/change/create/delete) the objects
in this MIB module.
It is RECOMMENDED that implementers consider the security features as
provided by the SNMPv3 framework (see [RFC3410], Section 8),
including full support for the SNMPv3 cryptographic mechanisms (for
authentication and privacy).
It is RECOMMENDED to deploy SNMPv3 and to enable cryptographic
security. It is then a customer/operator responsibility to ensure
that the SNMP entity giving access to an instance of this MIB module
is properly configured to give access only to those objects whose
principals (users) have legitimate rights to indeed GET or SET
(change/create/delete) them.
6. Acknowledgments
The authors are deeply grateful to the authors of the HDSL2 LINE MIB
(RFC 4319), Clay Sikes and Bob Ray, for contributing to accelerating
the work on this document. The structure of this document as well as
several paragraphs originate in their document.
Other contributions and advice were received from the following:
Randy Presuhn (Mindspring)
Chen Jian (Huawei)
Bert Wijnen (Lucent)
Clay Sikes (Zhone)
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7. References
7.1. Normative References
[G.992.1] "Asymmetric digital subscriber line (ADSL) transceivers",
ITU-T G.992.1, 1999.
[G.992.2] "Splitterless asymmetric digital subscriber line (ADSL)
transceivers", ITU-T G.992.2, 1999.
[G.992.3] "Asymmetric digital subscriber line transceivers 2
(ADSL2)", ITU-T G.992.3, 2002.
[G.992.4] "Splitterless asymmetric digital subscriber line
transceivers 2 (Splitterless ADSL2)", ITU-T G.992.4, 2002.
[G.992.5] "Asymmetric digital subscriber line (ADSL) transceivers -
Extended bandwidth ADSL2 (ADSL2+)", ITU-T G.992.5, 2003.
[G.993.1] "Very-high speed Digital Subscriber Line Transceivers",
ITU-T G.993.1, June 2004.
[G.993.2] "Very-high speed Digital Subscriber Line Transceivers 2
(VDSL2 draft)", ITU-T G.993.2, February 2006.
[G.997.1] "Physical layer management for digital subscriber line
(DSL) transceivers", ITU-T G.997.1, May 2003.
[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate
Requirement Levels", BCP 14, RFC 2119, March 1997.
[RFC2578] McCloghrie, K., Ed., Perkins, D., Ed., and J.
Schoenwaelder, Ed., "Structure of Management Information
Version 2 (SMIv2)", STD 58, RFC 2578, April 1999.
[RFC2579] McCloghrie, K., Ed., Perkins, D., Ed., and J.
Schoenwaelder, Ed., "Textual Conventions for SMIv2",
STD 58, RFC 2579, April 1999.
[RFC2580] McCloghrie, K., Perkins, D., and J. Schoenwaelder,
"Conformance Statements for SMIv2", STD 58, RFC 2580,
April 1999.
[RFC2863] McCloghrie, K. and F. Kastenholz, "The Interfaces Group
MIB", RFC 2863, June 2000.
[RFC3411] Harrington, D., Presuhn, R., and B. Wijnen, "An
Architecture for Describing Simple Network Management
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Internet-Draft VDSL2-LINE MIB January 2006
Protocol (SNMP) Management Frameworks", STD 62, RFC 3411,
December 2002.
[RFC3593] Tesink, K., "Textual Conventions for MIB Modules Using
Performance History Based on 15 Minute Intervals",
RFC 3593, September 2003.
[RFC3705] Ray, B. and R. Abbi, "High Capacity Textual Conventions
for MIB Modules Using Performance History Based on 15
Minute Intervals", RFC 3705, February 2004.
[T1E1.413]
J. Bingham & F. Van der Putten, "Network and Customer
Installation Interfaces - Asymmetric Digital Subscriber
Line (ADSL) Metallic Interface. (T1.413 Issue 2)",
ANSI T1E1.413-1998, June 1998.
[TR-129] Adams, P., "Protocol Independent Object Model for Managing
VDSL2", DSL Forum TR-129, March 2005.
7.2. Informative References
[RFC2662] Bathrick, G. and F. Ly, "Definitions of Managed Objects
for the ADSL Lines", RFC 2662, August 1999.
[RFC3410] Case, J., Mundy, R., Partain, D., and B. Stewart,
"Introduction and Applicability Statements for Internet-
Standard Management Framework", RFC 3410, December 2002.
[RFC3418] Presuhn, R., "Management Information Base (MIB) for the
Simple Network Management Protocol (SNMP)", STD 62,
RFC 3418, December 2002.
[RFC3728] Ray, B. and R. Abbi, "Definitions of Managed Objects for
Very High Speed Digital Subscriber Lines (VDSL)",
RFC 3728, February 2004.
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Authors' Addresses
Moti Morgenstern
ECI Telecom Ltd.
30 Hasivim St.
Petach Tikva 49517
Israel
Phone: +972 3 926 6258
Fax: +972 3 928 7342
Email: moti.Morgenstern@ecitele.com
Scott Baillie
NEC Australia
649-655 Springvale Road
Mulgrave, Victoria 3170
Australia
Phone: +61 3 9264 3986
Fax: +61 3 9264 3892
Email: scott.baillie@nec.com.au
Umberto Bonollo
NEC Australia
649-655 Springvale Road
Mulgrave, Victoria 3170
Australia
Phone: +61 3 9264 3385
Fax: +61 3 9264 3892
Email: umberto.bonollo@nec.com.au
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