Remote Network Monitoring Management Information Base for High Capacity Networks
RFC 3273
| Document | Type |
RFC - Proposed Standard
(July 2002)
Updated by RFC 4502
|
|
|---|---|---|---|
| Author | Steven Waldbusser | ||
| Last updated | 2015-10-14 | ||
| Stream | Internet Engineering Task Force (IETF) | ||
| Formats | |||
| Stream | WG state | (None) | |
| Document shepherd | (None) | ||
| IESG | IESG state | RFC 3273 (Proposed Standard) | |
| Action Holders |
(None)
|
||
| Consensus boilerplate | Unknown | ||
| Telechat date | (None) | ||
| Responsible AD | Bert Wijnen | ||
| IESG note | Responsible: Finished | ||
| Send notices to | (None) |
RFC 3273
Network Working Group S. Waldbusser
Request for Comments: 3273 July 2002
Category: Standards Track
Remote Network Monitoring Management Information Base for High
Capacity Networks
Status of this Memo
This document specifies an Internet standards track protocol for the
Internet community, and requests discussion and suggestions for
improvements. Please refer to the current edition of the "Internet
Official Protocol Standards" (STD 1) for the standardization state
and status of this protocol. Distribution of this memo is unlimited.
Copyright Notice
Copyright (C) The Internet Society (2002). All Rights Reserved.
Abstract
This memo defines a portion of the Management Information Base (MIB)
for use with network management protocols in TCP/IP-based internets.
In particular, it defines objects for managing remote network
monitoring (RMON) devices for use on high speed networks. This
document contains a MIB Module that defines these new objects and
also contains definitions of some updated objects from the RMON-MIB
in RFC 2819 and the RMON2-MIB in RFC 2021.
Table of Contents
1 The SNMP Management Framework ............................... 2
2 Overview .................................................... 3
2.1 Structure of MIB .......................................... 3
3 Updates to RMON MIB and RMON2 MIB objects ................... 4
4 Conventions ................................................. 6
5 Definitions ................................................. 7
6 Security Considerations .....................................73
7 Acknowledgments .............................................73
8 References ..................................................73
9 Notices .....................................................75
10 Author's Address.............................................76
11 Full Copyright Statement.....................................77
Waldbusser Standards Track [Page 1]
RFC 3273 Remote Network Monitoring Management July 2002
1. The SNMP Management Framework
The SNMP Management Framework presently consists of five major
components:
o An overall architecture, described in RFC 2571 [1].
o Mechanisms for describing and naming objects and events for the
purpose of management. The first version of this Structure of
Management Information (SMI) is called SMIv1 and described in
STD 16, RFC 1155 [2], STD 16, RFC 1212 [3], and RFC 1215 [4].
The second version, called SMIv2, is described in STD 58, RFC
2578 [5], RFC 2579 [6], and RFC 2580 [7].
o Message protocols for transferring management information. The
first version of the SNMP message protocol is called SNMPv1 and
is described in STD 15, RFC 1157 [8]. A second version of the
SNMP message protocol, which is not an Internet standards track
protocol, is called SNMPv2c and is described in RFC 1901 [9],
and RFC 1906 [10]. The third version of the message protocol
is called SNMPv3 and is described in RFC 1906 [10], RFC 2572
[11], and RFC 2574 [12].
o Protocol operations for accessing management information. The
first set of protocol operations and associated PDU formats is
described in STD 15, RFC 1157 [8]. A second set of protocol
operations and associated PDU formats is described in RFC 1905
[13].
o A set of fundamental applications described in RFC 2573 [14]
and the view-based access control mechanism described in RFC
2575 [15].
A more detailed introduction to the current SNMP Management Framework
can be found in RFC 2570 [22].
Managed objects are accessed via a virtual information store, termed
the Management Information Base or MIB. Objects in the MIB are
defined using the mechanisms defined in the SMI.
This memo specifies a MIB module that is compliant to the SMIv2. A
MIB conforming to the SMIv1 can be produced through the appropriate
translations. The resulting translated MIB must be semantically
equivalent, except where objects or events are omitted because no
translation is possible (use of Counter64). Some machine readable
information in SMIv2 will be converted into textual descriptions in
Waldbusser Standards Track [Page 2]
RFC 3273 Remote Network Monitoring Management July 2002
SMIv1 during the translation process. However, this loss of machine
readable information is not considered to change the semantics of the
MIB.
2. Overview
This document continues the architecture created in the RMON MIB [RFC
2819] by supporting high speed networks.
Remote network monitoring devices, often called monitors or probes,
are instruments that exist for the purpose of managing a network.
Often these remote probes are stand-alone devices and devote
significant internal resources for the sole purpose of managing a
network. An organization may employ many of these devices, one per
network segment, to manage its internet. In addition, these devices
may be used for a network management service provider to access a
client network, often geographically remote.
The objects defined in this document are intended as an interface
between an RMON agent and an RMON management application and are not
intended for direct manipulation by humans. While some users may
tolerate the direct display of some of these objects, few will
tolerate the complexity of manually manipulating objects to
accomplish row creation. These functions should be handled by the
management application.
2.1 Structure of MIB
Except for the mediaIndependentTable, each of the tables in this MIB
adds high capacity capability to an associated table in the RMON-1
MIB or RMON-2 MIB.
The objects are arranged into the following groups:
- mediaIndependentGroup
- etherStatsHighCapacityGroup
- etherHistoryHighCapacityGroup
- hostHighCapacityGroup
- hostTopNHighCapacityGroup
- matrixHighCapacityGroup
- captureBufferHighCapacityGroup
Waldbusser Standards Track [Page 3]
RFC 3273 Remote Network Monitoring Management July 2002
- protocolDistributionHighCapacityGroup
- nlHostHighCapacityGroup
- nlMatrixHighCapacityGroup
- nlMatrixTopNHighCapacityGroup
- alHostHighCapacityGroup
- alMatrixHighCapacityGroup
- alMatrixTopNHighCapacityGroup
- usrHistoryHighCapacityGroup
These groups are the basic units of conformance. If a remote
monitoring device implements a group, then it must implement all
objects in that group. For example, a managed agent that implements
the network layer matrix group must implement the
nlMatrixSDHighCapacityTable and the nlMatrixDSHighCapacityTable.
Implementations of this MIB must also implement the system and
interfaces group of MIB-II [16,17]. MIB-II may also mandate the
implementation of additional groups.
These groups are defined to provide a means of assigning object
identifiers, and to provide a method for agent implementors to know
which objects they must implement.
3. Updates to RMON MIB and RMON2 MIB objects
This document extends the enumerations in the following objects from
the RMON MIB [18] and the RMON2 MIB [20].
From the RMON MIB:
hostTopNRateBase OBJECT-TYPE
SYNTAX INTEGER {
hostTopNInPkts(1),
hostTopNOutPkts(2),
hostTopNInOctets(3),
hostTopNOutOctets(4),
hostTopNOutErrors(5),
hostTopNOutBroadcastPkts(6),
hostTopNOutMulticastPkts(7),
hostTopNHCInPkts(8),
hostTopNHCOutPkts(9),
Waldbusser Standards Track [Page 4]
RFC 3273 Remote Network Monitoring Management July 2002
hostTopNHCInOctets(10),
hostTopNHCOutOctets(11)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The variable for each host that the hostTopNRate
variable is based upon, as well as a control
for the table that the results will be reported in.
This object may not be modified if the associated
hostTopNStatus object is equal to valid(1).
If this value is less than or equal to 7, when the report
is prepared, entries are created in the hostTopNTable
associated with this object.
If this value is greater than or equal to 8, when the report
is prepared, entries are created in the
hostTopNHighCapacityTable associated with this object."
::= { hostTopNControlEntry 3 }
From the RMON2 MIB:
nlMatrixTopNControlRateBase OBJECT-TYPE
SYNTAX INTEGER {
nlMatrixTopNPkts(1),
nlMatrixTopNOctets(2),
nlMatrixTopNHighCapacityPkts(3),
nlMatrixTopNHighCapacityOctets(4)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The variable for each nlMatrix[SD/DS] entry that the
nlMatrixTopNEntries are sorted by, as well as a control
for the table that the results will be reported in.
This object may not be modified if the associated
nlMatrixTopNControlStatus object is equal to active(1).
If this value is less than or equal to 2, when the report
is prepared, entries are created in the nlMatrixTopNTable
associated with this object.
If this value is greater than or equal to 3, when the report
is prepared, entries are created in the
nlMatrixTopNHighCapacityTable associated with this object."
::= { nlMatrixTopNControlEntry 3 }
Waldbusser Standards Track [Page 5]
RFC 3273 Remote Network Monitoring Management July 2002
From the RMON2 MIB:
alMatrixTopNControlRateBase OBJECT-TYPE
SYNTAX INTEGER {
alMatrixTopNTerminalsPkts(1),
alMatrixTopNTerminalsOctets(2),
alMatrixTopNAllPkts(3),
alMatrixTopNAllOctets(4),
alMatrixTopNTerminalsHighCapacityPkts(5),
alMatrixTopNTerminalsHighCapacityOctets(6),
alMatrixTopNAllHighCapacityPkts(7),
alMatrixTopNAllHighCapacityOctets(8)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The variable for each alMatrix[SD/DS] entry that the
alMatrixTopNEntries are sorted by, as well as the
selector of the view of the matrix table that will be
used, as well as a control for the table that the results
will be reported in.
The values alMatrixTopNTerminalsPkts,
alMatrixTopNTerminalsOctets,
alMatrixTopNTerminalsHighCapacityPkts, and
alMatrixTopNTerminalsHighCapacityOctets cause collection
only from protocols that have no child protocols that are
counted. The values alMatrixTopNAllPkts,
alMatrixTopNAllOctets, alMatrixTopNAllHighCapacityPkts, and
alMatrixTopNAllHighCapacityOctets cause collection from all
alMatrix entries.
This object may not be modified if the associated
alMatrixTopNControlStatus object is equal to active(1)."
::= { alMatrixTopNControlEntry 3 }
For convenience, updated MIB modules containing these objects may be
found at:
ftp://ftp.rfc-editor.org/in-notes/mibs/current.mibs/rmon.mib
ftp://ftp.rfc-editor.org/in-notes/mibs/current.mibs/rmon2.mib
4. Conventions
The following conventions are used throughout the RMON MIB and its
companion documents.
Waldbusser Standards Track [Page 6]
RFC 3273 Remote Network Monitoring Management July 2002
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.
Good Packets
Good packets are error-free packets that have a valid frame length.
For example, on Ethernet, good packets are error-free packets that
are between 64 octets long and 1518 octets long. They follow the
form defined in IEEE 802.3 section 3.2.all. Implementors are urged
to consult the appropriate media-specific specifications.
Bad Packets
Bad packets are packets that have proper framing and are therefore
recognized as packets, but contain errors within the packet or have
an invalid length. For example, on Ethernet, bad packets have a
valid preamble and SFD (Start of Frame Delimiter), but have a bad FCS
(Frame Check Sequence), or are either shorter than 64 octets or
longer than 1518 octets. Implementors are urged to consult the
appropriate media-specific specifications.
5. Definitions
HC-RMON-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY, OBJECT-TYPE, Counter32, Integer32,
Gauge32, Counter64 FROM SNMPv2-SMI
RowStatus, TimeStamp FROM SNMPv2-TC
MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF
rmon, OwnerString, statistics, history, hosts, hostTopN, matrix,
etherStatsIndex, etherHistoryIndex, etherHistorySampleIndex,
hostIndex, hostAddress, hostTimeIndex, hostTimeCreationOrder,
hostTopNReport, hostTopNIndex,
matrixSDIndex, matrixSDSourceAddress, matrixSDDestAddress,
matrixDSIndex, matrixDSDestAddress, matrixDSSourceAddress,
capture, captureBufferControlIndex, captureBufferIndex
FROM RMON-MIB
protocolDirLocalIndex, protocolDistControlIndex,
protocolDist, hlHostControlIndex,
nlHost, nlHostTimeMark, nlHostAddress,
hlMatrixControlIndex, nlMatrix,
nlMatrixSDTimeMark, nlMatrixSDSourceAddress, nlMatrixSDDestAddress,
nlMatrixDSTimeMark, nlMatrixDSDestAddress, nlMatrixDSSourceAddress,
nlMatrixTopNControlIndex, nlMatrixTopNIndex,
alHost, alHostTimeMark,
alMatrix, alMatrixSDTimeMark, alMatrixDSTimeMark,
alMatrixTopNControlIndex, alMatrixTopNIndex,
Waldbusser Standards Track [Page 7]
RFC 3273 Remote Network Monitoring Management July 2002
usrHistory, usrHistoryControlIndex,
usrHistorySampleIndex, usrHistoryObjectIndex,
rmonConformance, ZeroBasedCounter32, probeConfig
FROM RMON2-MIB
ZeroBasedCounter64, CounterBasedGauge64
FROM HCNUM-TC;
-- Remote Network Monitoring MIB
hcRMON MODULE-IDENTITY
LAST-UPDATED "200205080000Z" -- May 08, 2002
ORGANIZATION "IETF RMON MIB Working Group"
CONTACT-INFO
"Steve Waldbusser
Phone: +1-650-948-6500
Fax: +1-650-745-0671
Email: waldbusser@nextbeacon.com
Andy Bierman
WG Chair
abierman@cisco.com
RMONMIB WG Mailing List
rmonmib@ietf.org
http://www.ietf.org/mailman/listinfo/rmonmib"
DESCRIPTION
"The MIB module for managing remote monitoring
device implementations. This MIB module
augments the original RMON MIB as specified in
RFC 2819 and RFC 1513 and RMON-2 MIB as specified in
RFC 2021."
REVISION "200205080000Z" -- May 08, 2002
DESCRIPTION
"The original version of this MIB, published as RFC3273."
::= { rmonConformance 5 }
-- { rmon 1 } through { rmon 20 } are defined in RMON [RFC 2819] and
-- the Token Ring RMON MIB [RFC 1513] and the RMON-2 MIB [RFC 2021].
mediaIndependentStats OBJECT IDENTIFIER ::= { rmon 21 }
mediaIndependentTable OBJECT-TYPE
SYNTAX SEQUENCE OF MediaIndependentEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
Waldbusser Standards Track [Page 8]
RFC 3273 Remote Network Monitoring Management July 2002
"Media independent statistics for promiscuous monitoring of
any media.
The following table defines media independent statistics that
provide information for full and/or half-duplex links as well
as high capacity links.
For half-duplex links, or full-duplex-capable links operating
in half-duplex mode, the mediaIndependentIn* objects shall be
used and the mediaIndependentOut* objects shall not increment.
For full-duplex links, the mediaIndependentOut* objects shall
be present and shall increment. Whenever possible, the probe
should count packets moving away from the closest terminating
equipment as output packets. Failing that, the probe should
count packets moving away from the DTE as output packets."
::= { mediaIndependentStats 1 }
mediaIndependentEntry OBJECT-TYPE
SYNTAX MediaIndependentEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Media independent statistics for promiscuous monitoring of
any media."
INDEX { mediaIndependentIndex }
::= { mediaIndependentTable 1 }
MediaIndependentEntry ::= SEQUENCE {
mediaIndependentIndex Integer32,
mediaIndependentDataSource OBJECT IDENTIFIER,
mediaIndependentDropEvents Counter32,
mediaIndependentDroppedFrames Counter32,
mediaIndependentInPkts Counter32,
mediaIndependentInOverflowPkts Counter32,
mediaIndependentInHighCapacityPkts Counter64,
mediaIndependentOutPkts Counter32,
mediaIndependentOutOverflowPkts Counter32,
mediaIndependentOutHighCapacityPkts Counter64,
mediaIndependentInOctets Counter32,
mediaIndependentInOverflowOctets Counter32,
mediaIndependentInHighCapacityOctets Counter64,
mediaIndependentOutOctets Counter32,
mediaIndependentOutOverflowOctets Counter32,
mediaIndependentOutHighCapacityOctets Counter64,
mediaIndependentInNUCastPkts Counter32,
mediaIndependentInNUCastOverflowPkts Counter32,
Waldbusser Standards Track [Page 9]
RFC 3273 Remote Network Monitoring Management July 2002
mediaIndependentInNUCastHighCapacityPkts Counter64,
mediaIndependentOutNUCastPkts Counter32,
mediaIndependentOutNUCastOverflowPkts Counter32,
mediaIndependentOutNUCastHighCapacityPkts Counter64,
mediaIndependentInErrors Counter32,
mediaIndependentOutErrors Counter32,
mediaIndependentInputSpeed Gauge32,
mediaIndependentOutputSpeed Gauge32,
mediaIndependentDuplexMode INTEGER,
mediaIndependentDuplexChanges Counter32,
mediaIndependentDuplexLastChange TimeStamp,
mediaIndependentOwner OwnerString,
mediaIndependentStatus RowStatus
}
mediaIndependentIndex OBJECT-TYPE
SYNTAX Integer32 (1..65535)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The value of this object uniquely identifies this
mediaIndependent entry."
::= { mediaIndependentEntry 1 }
mediaIndependentDataSource OBJECT-TYPE
SYNTAX OBJECT IDENTIFIER
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object identifies the source of the data that
this mediaIndependent entry is configured to analyze. This
source can be any interface on this device.
In order to identify a particular interface, this
object shall identify the instance of the ifIndex
object, defined in RFC 1213 and RFC 2233 [16,17], for
the desired interface. For example, if an entry
were to receive data from interface #1, this object
would be set to ifIndex.1.
The statistics in this group reflect all packets
on the local network segment attached to the
identified interface.
An agent may or may not be able to tell if
fundamental changes to the media of the interface
have occurred and necessitate a deletion of
this entry. For example, a hot-pluggable ethernet
card could be pulled out and replaced by a
Waldbusser Standards Track [Page 10]
RFC 3273 Remote Network Monitoring Management July 2002
token-ring card. In such a case, if the agent has
such knowledge of the change, it is recommended that
it delete this entry.
This object may not be modified if the associated
mediaIndependentStatus object is equal to active(1)."
::= { mediaIndependentEntry 2 }
mediaIndependentDropEvents OBJECT-TYPE
SYNTAX Counter32
UNITS "Events"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of events in which packets
were dropped by the probe due to lack of resources.
Note that this number is not necessarily the number of
packets dropped; it is just the number of times this
condition has been detected."
::= { mediaIndependentEntry 3 }
mediaIndependentDroppedFrames OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of frames which were received by the probe
and therefore not accounted for in the
mediaIndependentDropEvents, but for which the probe chose not
to count for this entry for whatever reason. Most often, this
event occurs when the probe is out of some resources and
decides to shed load from this collection.
This count does not include packets that were not counted
because they had MAC-layer errors.
Note that, unlike the dropEvents counter, this number is the
exact number of frames dropped."
::= { mediaIndependentEntry 4 }
mediaIndependentInPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of packets (including bad packets,
Waldbusser Standards Track [Page 11]
RFC 3273 Remote Network Monitoring Management July 2002
broadcast packets, and multicast packets) received
on a half-duplex link or on the inbound connection of a
full-duplex link."
::= { mediaIndependentEntry 5 }
mediaIndependentInOverflowPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated
mediaIndependentInPkts counter has overflowed."
::= { mediaIndependentEntry 6 }
mediaIndependentInHighCapacityPkts OBJECT-TYPE
SYNTAX Counter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of packets (including bad packets,
broadcast packets, and multicast packets) received
on a half-duplex link or on the inbound connection of a
full-duplex link."
::= { mediaIndependentEntry 7 }
mediaIndependentOutPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of packets (including bad packets,
broadcast packets, and multicast packets) received on a
full-duplex link in the direction of the network."
::= { mediaIndependentEntry 8 }
mediaIndependentOutOverflowPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated
mediaIndependentOutPkts counter has overflowed."
::= { mediaIndependentEntry 9 }
Waldbusser Standards Track [Page 12]
RFC 3273 Remote Network Monitoring Management July 2002
mediaIndependentOutHighCapacityPkts OBJECT-TYPE
SYNTAX Counter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of packets (including bad packets,
broadcast packets, and multicast packets) received on a
full-duplex link in the direction of the network."
::= { mediaIndependentEntry 10 }
mediaIndependentInOctets OBJECT-TYPE
SYNTAX Counter32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets of data (including those in bad
packets) received (excluding framing bits but including FCS
octets) on a half-duplex link or on the inbound connection of
a full-duplex link."
::= { mediaIndependentEntry 11 }
mediaIndependentInOverflowOctets OBJECT-TYPE
SYNTAX Counter32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated
mediaIndependentInOctets counter has overflowed."
::= { mediaIndependentEntry 12 }
mediaIndependentInHighCapacityOctets OBJECT-TYPE
SYNTAX Counter64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets of data (including those in bad
packets) received (excluding framing bits but
including FCS octets) on a half-duplex link or on the inbound
connection of a full-duplex link."
::= { mediaIndependentEntry 13 }
mediaIndependentOutOctets OBJECT-TYPE
SYNTAX Counter32
UNITS "Octets"
Waldbusser Standards Track [Page 13]
RFC 3273 Remote Network Monitoring Management July 2002
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets of data (including those in bad
packets) received on a full-duplex link in the direction of
the network (excluding framing bits but including FCS
octets)."
::= { mediaIndependentEntry 14 }
mediaIndependentOutOverflowOctets OBJECT-TYPE
SYNTAX Counter32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated
mediaIndependentOutOctets counter has overflowed."
::= { mediaIndependentEntry 15 }
mediaIndependentOutHighCapacityOctets OBJECT-TYPE
SYNTAX Counter64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets of data (including those in bad
packets) received on a full-duplex link in the direction of
the network (excluding framing bits but including FCS
octets)."
::= { mediaIndependentEntry 16 }
mediaIndependentInNUCastPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of non-unicast packets (including bad
packets) received on a half-duplex link or on the inbound
connection of a full-duplex link."
::= { mediaIndependentEntry 17 }
mediaIndependentInNUCastOverflowPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
Waldbusser Standards Track [Page 14]
RFC 3273 Remote Network Monitoring Management July 2002
"The number of times the associated
mediaIndependentInNUCastPkts counter has overflowed."
::= { mediaIndependentEntry 18 }
mediaIndependentInNUCastHighCapacityPkts OBJECT-TYPE
SYNTAX Counter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of non-unicast packets (including bad
packets) received on a half-duplex link or on the inbound
connection of a full-duplex link."
::= { mediaIndependentEntry 19 }
mediaIndependentOutNUCastPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of non-unicast packets (including bad
packets) received on a full-duplex link in the direction of
the network."
::= { mediaIndependentEntry 20 }
mediaIndependentOutNUCastOverflowPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated
mediaIndependentOutNUCastPkts counter has overflowed."
::= { mediaIndependentEntry 21 }
mediaIndependentOutNUCastHighCapacityPkts OBJECT-TYPE
SYNTAX Counter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of packets (including bad packets)
received on a full-duplex link in the direction of the
network."
::= { mediaIndependentEntry 22 }
mediaIndependentInErrors OBJECT-TYPE
Waldbusser Standards Track [Page 15]
RFC 3273 Remote Network Monitoring Management July 2002
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of bad packets received on a
half-duplex link or on the inbound connection of a
full-duplex link."
::= { mediaIndependentEntry 23 }
mediaIndependentOutErrors OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of bad packets received on a full-duplex
link in the direction of the network."
::= { mediaIndependentEntry 24 }
mediaIndependentInputSpeed OBJECT-TYPE
SYNTAX Gauge32
UNITS "Kilobits per Second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The nominal maximum speed in kilobits per second of this
half-duplex link or on the inbound connection of this
full-duplex link. If the speed is unknown or there is no fixed
maximum (e.g. a compressed link), this value shall be zero."
::= { mediaIndependentEntry 25 }
mediaIndependentOutputSpeed OBJECT-TYPE
SYNTAX Gauge32
UNITS "Kilobits per Second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The nominal maximum speed in kilobits per second of this
full-duplex link in the direction of the network. If the speed
is unknown, the link is half-duplex, or there is no fixed
maximum (e.g. a compressed link), this value shall be zero."
::= { mediaIndependentEntry 26 }
mediaIndependentDuplexMode OBJECT-TYPE
SYNTAX INTEGER {
halfduplex(1),
fullduplex(2)
Waldbusser Standards Track [Page 16]
RFC 3273 Remote Network Monitoring Management July 2002
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current mode of this link.
Note that if the link has full-duplex capabilities but
is operating in half-duplex mode, this value will be
halfduplex(1)."
::= { mediaIndependentEntry 27 }
mediaIndependentDuplexChanges OBJECT-TYPE
SYNTAX Counter32
UNITS "Events"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times this link has changed from full-duplex
mode to half-duplex mode or from half-duplex mode to
full-duplex mode."
::= { mediaIndependentEntry 28 }
mediaIndependentDuplexLastChange OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time the duplex status
of this link last changed."
::= { mediaIndependentEntry 29 }
mediaIndependentOwner OBJECT-TYPE
SYNTAX OwnerString
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The entity that configured this entry and is
therefore using the resources assigned to it."
::= { mediaIndependentEntry 30 }
mediaIndependentStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this media independent statistics entry."
::= { mediaIndependentEntry 31 }
Waldbusser Standards Track [Page 17]
RFC 3273 Remote Network Monitoring Management July 2002
-- High Capacity extensions for the etherStatsTable
etherStatsHighCapacityTable OBJECT-TYPE
SYNTAX SEQUENCE OF EtherStatsHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-1
etherStatsTable."
::= { statistics 7 }
etherStatsHighCapacityEntry OBJECT-TYPE
SYNTAX EtherStatsHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-1
etherStatsEntry. These objects will be created by the agent
for all etherStatsEntries it deems appropriate."
INDEX { etherStatsIndex }
::= { etherStatsHighCapacityTable 1 }
EtherStatsHighCapacityEntry ::= SEQUENCE {
etherStatsHighCapacityOverflowPkts Counter32,
etherStatsHighCapacityPkts Counter64,
etherStatsHighCapacityOverflowOctets Counter32,
etherStatsHighCapacityOctets Counter64,
etherStatsHighCapacityOverflowPkts64Octets Counter32,
etherStatsHighCapacityPkts64Octets Counter64,
etherStatsHighCapacityOverflowPkts65to127Octets Counter32,
etherStatsHighCapacityPkts65to127Octets Counter64,
etherStatsHighCapacityOverflowPkts128to255Octets Counter32,
etherStatsHighCapacityPkts128to255Octets Counter64,
etherStatsHighCapacityOverflowPkts256to511Octets Counter32,
etherStatsHighCapacityPkts256to511Octets Counter64,
etherStatsHighCapacityOverflowPkts512to1023Octets Counter32,
etherStatsHighCapacityPkts512to1023Octets Counter64,
etherStatsHighCapacityOverflowPkts1024to1518Octets Counter32,
etherStatsHighCapacityPkts1024to1518Octets Counter64
}
etherStatsHighCapacityOverflowPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
Waldbusser Standards Track [Page 18]
RFC 3273 Remote Network Monitoring Management July 2002
"The number of times the associated etherStatsPkts
counter has overflowed."
::= { etherStatsHighCapacityEntry 1 }
etherStatsHighCapacityPkts OBJECT-TYPE
SYNTAX Counter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of packets (including bad packets,
broadcast packets, and multicast packets) received."
::= { etherStatsHighCapacityEntry 2 }
etherStatsHighCapacityOverflowOctets OBJECT-TYPE
SYNTAX Counter32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated etherStatsOctets
counter has overflowed."
::= { etherStatsHighCapacityEntry 3 }
etherStatsHighCapacityOctets OBJECT-TYPE
SYNTAX Counter64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets of data (including
those in bad packets) received on the
network (excluding framing bits but including
FCS octets).
If the network is half-duplex Fast Ethernet, this
object can be used as a reasonable estimate of
utilization. If greater precision is desired, the
etherStatsHighCapacityPkts and
etherStatsHighCapacityOctets objects should be sampled
before and after a common interval. The differences
in the sampled values are Pkts and Octets,
respectively, and the number of seconds in the
interval is Interval. These values
are used to calculate the Utilization as follows:
Waldbusser Standards Track [Page 19]
RFC 3273 Remote Network Monitoring Management July 2002
Pkts * (.96 + .64) + (Octets * .08)
Utilization = -------------------------------------
Interval * 10,000
The result of this equation is the value Utilization
which is the percent utilization of the ethernet
segment on a scale of 0 to 100 percent.
This table is not appropriate for monitoring full-duplex
ethernets. If the network is a full-duplex ethernet and the
mediaIndependentTable is monitoring that network, the
utilization can be calculated as follows:
1) Determine the utilization of the inbound path by using
the appropriate equation (for ethernet or fast ethernet)
to determine the utilization, substituting
mediaIndependentInPkts for etherStatsHighCapacityPkts, and
mediaIndependentInOctets for etherStatsHighCapacityOctets.
Call the resulting utilization inUtilization.
2) Determine the utilization of the outbound path by using
the same equation to determine the utilization, substituting
mediaIndependentOutPkts for etherStatsHighCapacityPkts, and
mediaIndependentOutOctets for etherStatsHighCapacityOctets.
Call the resulting utilization outUtilization.
3) The utilization is the maximum of inUtilization and
outUtilization. This metric shows the amount of percentage
of bandwidth that is left before congestion will be
experienced on the link."
::= { etherStatsHighCapacityEntry 4 }
etherStatsHighCapacityOverflowPkts64Octets OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated etherStatsPkts64Octets
counter has overflowed."
::= { etherStatsHighCapacityEntry 5 }
etherStatsHighCapacityPkts64Octets OBJECT-TYPE
SYNTAX Counter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
Waldbusser Standards Track [Page 20]
RFC 3273 Remote Network Monitoring Management July 2002
"The total number of packets (including bad
packets) received that were 64 octets in length
(excluding framing bits but including FCS octets)."
::= { etherStatsHighCapacityEntry 6 }
etherStatsHighCapacityOverflowPkts65to127Octets OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated etherStatsPkts65to127Octets
counter has overflowed."
::= { etherStatsHighCapacityEntry 7 }
etherStatsHighCapacityPkts65to127Octets OBJECT-TYPE
SYNTAX Counter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of packets (including bad
packets) received that were between
65 and 127 octets in length inclusive
(excluding framing bits but including FCS octets)."
::= { etherStatsHighCapacityEntry 8 }
etherStatsHighCapacityOverflowPkts128to255Octets OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated etherStatsPkts128to255Octets
counter has overflowed."
::= { etherStatsHighCapacityEntry 9 }
etherStatsHighCapacityPkts128to255Octets OBJECT-TYPE
SYNTAX Counter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of packets (including bad
packets) received that were between
128 and 255 octets in length inclusive
(excluding framing bits but including FCS octets)."
::= { etherStatsHighCapacityEntry 10 }
Waldbusser Standards Track [Page 21]
RFC 3273 Remote Network Monitoring Management July 2002
etherStatsHighCapacityOverflowPkts256to511Octets OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated etherStatsPkts256to511Octets
counter has overflowed."
::= { etherStatsHighCapacityEntry 11 }
etherStatsHighCapacityPkts256to511Octets OBJECT-TYPE
SYNTAX Counter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of packets (including bad
packets) received that were between
256 and 511 octets in length inclusive
(excluding framing bits but including FCS octets)."
::= { etherStatsHighCapacityEntry 12 }
etherStatsHighCapacityOverflowPkts512to1023Octets OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated
etherStatsPkts512to1023Octets counter has overflowed."
::= { etherStatsHighCapacityEntry 13 }
etherStatsHighCapacityPkts512to1023Octets OBJECT-TYPE
SYNTAX Counter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of packets (including bad
packets) received that were between
512 and 1023 octets in length inclusive
(excluding framing bits but including FCS octets)."
::= { etherStatsHighCapacityEntry 14 }
etherStatsHighCapacityOverflowPkts1024to1518Octets OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
Waldbusser Standards Track [Page 22]
RFC 3273 Remote Network Monitoring Management July 2002
STATUS current
DESCRIPTION
"The number of times the associated
etherStatsPkts1024to1518Octets counter has overflowed."
::= { etherStatsHighCapacityEntry 15 }
etherStatsHighCapacityPkts1024to1518Octets OBJECT-TYPE
SYNTAX Counter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of packets (including bad
packets) received that were between
1024 and 1518 octets in length inclusive
(excluding framing bits but including FCS octets)."
::= { etherStatsHighCapacityEntry 16 }
-- High Capacity extensions for the etherHistoryTable
etherHistoryHighCapacityTable OBJECT-TYPE
SYNTAX SEQUENCE OF EtherHistoryHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-1
etherHistoryTable."
::= { history 6 }
etherHistoryHighCapacityEntry OBJECT-TYPE
SYNTAX EtherHistoryHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-1
etherHistoryEntry. These objects will be created by the agent
for all etherHistoryEntries associated with whichever
historyControlEntries it deems appropriate. (i.e., either all
etherHistoryHighCapacityEntries associated with a particular
historyControlEntry will be created, or none of them will
be.)"
INDEX { etherHistoryIndex, etherHistorySampleIndex }
::= { etherHistoryHighCapacityTable 1 }
EtherHistoryHighCapacityEntry ::= SEQUENCE {
etherHistoryHighCapacityOverflowPkts Gauge32,
etherHistoryHighCapacityPkts CounterBasedGauge64,
etherHistoryHighCapacityOverflowOctets Gauge32,
Waldbusser Standards Track [Page 23]
RFC 3273 Remote Network Monitoring Management July 2002
etherHistoryHighCapacityOctets CounterBasedGauge64
}
etherHistoryHighCapacityOverflowPkts OBJECT-TYPE
SYNTAX Gauge32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated etherHistoryPkts
Gauge overflowed during this sampling interval."
::= { etherHistoryHighCapacityEntry 1 }
etherHistoryHighCapacityPkts OBJECT-TYPE
SYNTAX CounterBasedGauge64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of packets (including bad packets,
broadcast packets, and multicast packets) received during
this sampling interval."
::= { etherHistoryHighCapacityEntry 2 }
etherHistoryHighCapacityOverflowOctets OBJECT-TYPE
SYNTAX Gauge32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated etherHistoryOctets
counter has overflowed during this sampling interval."
::= { etherHistoryHighCapacityEntry 3 }
etherHistoryHighCapacityOctets OBJECT-TYPE
SYNTAX CounterBasedGauge64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets of data (including
those in bad packets) received on the
network (excluding framing bits but including
FCS octets) during this sampling interval."
::= { etherHistoryHighCapacityEntry 4 }
-- High Capacity Extensions for the hostTable
Waldbusser Standards Track [Page 24]
RFC 3273 Remote Network Monitoring Management July 2002
hostHighCapacityTable OBJECT-TYPE
SYNTAX SEQUENCE OF HostHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-1
hostTable."
::= { hosts 5 }
hostHighCapacityEntry OBJECT-TYPE
SYNTAX HostHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-1
hostEntry. These objects will be created by the agent
for all hostEntries associated with whichever
hostControlEntries it deems appropriate. (i.e., either all
hostHighCapacityEntries associated with a particular
hostControlEntry will be created, or none of them will
be.)"
INDEX { hostIndex, hostAddress }
::= { hostHighCapacityTable 1 }
HostHighCapacityEntry ::= SEQUENCE {
hostHighCapacityInOverflowPkts Counter32,
hostHighCapacityInPkts Counter64,
hostHighCapacityOutOverflowPkts Counter32,
hostHighCapacityOutPkts Counter64,
hostHighCapacityInOverflowOctets Counter32,
hostHighCapacityInOctets Counter64,
hostHighCapacityOutOverflowOctets Counter32,
hostHighCapacityOutOctets Counter64
}
hostHighCapacityInOverflowPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated hostInPkts
counter has overflowed."
::= { hostHighCapacityEntry 1 }
hostHighCapacityInPkts OBJECT-TYPE
SYNTAX Counter64
UNITS "Packets"
Waldbusser Standards Track [Page 25]
RFC 3273 Remote Network Monitoring Management July 2002
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of good packets transmitted to
this address since it was added to the
hostHighCapacityTable."
::= { hostHighCapacityEntry 2 }
hostHighCapacityOutOverflowPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated hostOutPkts
counter has overflowed."
::= { hostHighCapacityEntry 3 }
hostHighCapacityOutPkts OBJECT-TYPE
SYNTAX Counter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets, including bad packets, transmitted
by this address since it was added to the
hostHighCapacityTable."
::= { hostHighCapacityEntry 4 }
hostHighCapacityInOverflowOctets OBJECT-TYPE
SYNTAX Counter32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated hostInOctets
counter has overflowed."
::= { hostHighCapacityEntry 5 }
hostHighCapacityInOctets OBJECT-TYPE
SYNTAX Counter64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets transmitted to this address
since it was added to the hostHighCapacityTable (excluding
framing bits but including FCS octets), except for
Waldbusser Standards Track [Page 26]
RFC 3273 Remote Network Monitoring Management July 2002
those octets in bad packets."
::= { hostHighCapacityEntry 6 }
hostHighCapacityOutOverflowOctets OBJECT-TYPE
SYNTAX Counter32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated hostOutOctets
counter has overflowed."
::= { hostHighCapacityEntry 7 }
hostHighCapacityOutOctets OBJECT-TYPE
SYNTAX Counter64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets transmitted by this address
since it was added to the hostHighCapacityTable (excluding
framing bits but including FCS octets), including
those octets in bad packets."
::= { hostHighCapacityEntry 8 }
-- High Capacity extensions for the hostTimeTable
hostTimeHighCapacityTable OBJECT-TYPE
SYNTAX SEQUENCE OF HostTimeHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-1
hostTimeTable."
::= { hosts 6 }
hostTimeHighCapacityEntry OBJECT-TYPE
SYNTAX HostTimeHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-1
hostTimeEntry. These objects will be created by the agent
for all hostTimeEntries associated with whichever
hostControlEntries it deems appropriate. (i.e., either all
hostTimeHighCapacityEntries associated with a particular
hostControlEntry will be created, or none of them will
be.)"
Waldbusser Standards Track [Page 27]
RFC 3273 Remote Network Monitoring Management July 2002
INDEX { hostTimeIndex, hostTimeCreationOrder }
::= { hostTimeHighCapacityTable 1 }
HostTimeHighCapacityEntry ::= SEQUENCE {
hostTimeHighCapacityInOverflowPkts Counter32,
hostTimeHighCapacityInPkts Counter64,
hostTimeHighCapacityOutOverflowPkts Counter32,
hostTimeHighCapacityOutPkts Counter64,
hostTimeHighCapacityInOverflowOctets Counter32,
hostTimeHighCapacityInOctets Counter64,
hostTimeHighCapacityOutOverflowOctets Counter32,
hostTimeHighCapacityOutOctets Counter64
}
hostTimeHighCapacityInOverflowPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated hostTimeInPkts
counter has overflowed."
::= { hostTimeHighCapacityEntry 1 }
hostTimeHighCapacityInPkts OBJECT-TYPE
SYNTAX Counter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of good packets transmitted to this address
since it was added to the hostTimeHighCapacityTable."
::= { hostTimeHighCapacityEntry 2 }
hostTimeHighCapacityOutOverflowPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated hostTimeOutPkts
counter has overflowed."
::= { hostTimeHighCapacityEntry 3 }
hostTimeHighCapacityOutPkts OBJECT-TYPE
SYNTAX Counter64
UNITS "Packets"
MAX-ACCESS read-only
Waldbusser Standards Track [Page 28]
RFC 3273 Remote Network Monitoring Management July 2002
STATUS current
DESCRIPTION
"The number of packets, including bad packets, transmitted
by this address since it was added to the
hostTimeHighCapacityTable."
::= { hostTimeHighCapacityEntry 4 }
hostTimeHighCapacityInOverflowOctets OBJECT-TYPE
SYNTAX Counter32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated hostTimeInOctets
counter has overflowed."
::= { hostTimeHighCapacityEntry 5 }
hostTimeHighCapacityInOctets OBJECT-TYPE
SYNTAX Counter64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets transmitted to this address
since it was added to the hostTimeHighCapacityTable
(excluding framing bits but including FCS octets),
except for those octets in bad packets."
::= { hostTimeHighCapacityEntry 6 }
hostTimeHighCapacityOutOverflowOctets OBJECT-TYPE
SYNTAX Counter32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated hostTimeOutOctets
counter has overflowed."
::= { hostTimeHighCapacityEntry 7 }
hostTimeHighCapacityOutOctets OBJECT-TYPE
SYNTAX Counter64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets transmitted by this address since
it was added to the hostTimeTable (excluding framing
bits but including FCS octets), including those
Waldbusser Standards Track [Page 29]
RFC 3273 Remote Network Monitoring Management July 2002
octets in bad packets."
::= { hostTimeHighCapacityEntry 8 }
-- High Capacity Extensions for the hostTopNTable
hostTopNHighCapacityTable OBJECT-TYPE
SYNTAX SEQUENCE OF HostTopNHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-1
hostTopNTable when hostTopNRateBase specifies a High Capacity
TopN Report."
::= { hostTopN 3 }
hostTopNHighCapacityEntry OBJECT-TYPE
SYNTAX HostTopNHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-1
hostTopNEntry when hostTopNRateBase specifies a High Capacity
TopN Report. These objects will be created by the agent
for all hostTopNEntries associated with whichever
hostTopNControlEntries have a hostTopNRateBase that specify
a high capacity report."
INDEX { hostTopNReport, hostTopNIndex }
::= { hostTopNHighCapacityTable 1 }
HostTopNHighCapacityEntry ::= SEQUENCE {
hostTopNHighCapacityAddress OCTET STRING,
hostTopNHighCapacityBaseRate Gauge32,
hostTopNHighCapacityOverflowRate Gauge32,
hostTopNHighCapacityRate CounterBasedGauge64
}
hostTopNHighCapacityAddress OBJECT-TYPE
SYNTAX OCTET STRING
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The physical address of this host."
::= { hostTopNHighCapacityEntry 1 }
hostTopNHighCapacityBaseRate OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
Waldbusser Standards Track [Page 30]
RFC 3273 Remote Network Monitoring Management July 2002
DESCRIPTION
"The amount of change in the selected variable
during this sampling interval, modulo 2^32. The
selected variable is this host's instance of the
object selected by hostTopNRateBase."
::= { hostTopNHighCapacityEntry 2 }
hostTopNHighCapacityOverflowRate OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The amount of change in the selected variable
during this sampling interval, divided by 2^32, truncating
fractions (i.e., X DIV 2^32). The selected variable is
this host's instance of the object selected by
hostTopNRateBase."
::= { hostTopNHighCapacityEntry 3 }
hostTopNHighCapacityRate OBJECT-TYPE
SYNTAX CounterBasedGauge64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The amount of change in the selected variable
during this sampling interval. The selected
variable is this host's instance of the object
selected by hostTopNRateBase."
::= { hostTopNHighCapacityEntry 4 }
-- High Capacity Extensions for the matrixSDTable
matrixSDHighCapacityTable OBJECT-TYPE
SYNTAX SEQUENCE OF MatrixSDHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-1
matrixSDTable."
::= { matrix 5 }
matrixSDHighCapacityEntry OBJECT-TYPE
SYNTAX MatrixSDHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-1
matrixSDEntry. These objects will be created by the agent
Waldbusser Standards Track [Page 31]
RFC 3273 Remote Network Monitoring Management July 2002
for all matrixSDEntries associated with whichever
matrixControlEntries it deems appropriate. (i.e., either all
matrixSDHighCapacityEntries associated with a particular
matrixControlEntry will be created, or none of them will
be.)"
INDEX { matrixSDIndex,
matrixSDSourceAddress, matrixSDDestAddress }
::= { matrixSDHighCapacityTable 1 }
MatrixSDHighCapacityEntry ::= SEQUENCE {
matrixSDHighCapacityOverflowPkts Counter32,
matrixSDHighCapacityPkts Counter64,
matrixSDHighCapacityOverflowOctets Counter32,
matrixSDHighCapacityOctets Counter64
}
matrixSDHighCapacityOverflowPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated matrixSDPkts
counter has overflowed."
::= { matrixSDHighCapacityEntry 1 }
matrixSDHighCapacityPkts OBJECT-TYPE
SYNTAX Counter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets transmitted from the source
address to the destination address (this number
includes bad packets)."
::= { matrixSDHighCapacityEntry 2 }
matrixSDHighCapacityOverflowOctets OBJECT-TYPE
SYNTAX Counter32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated matrixSDOctets
counter has overflowed."
::= { matrixSDHighCapacityEntry 3 }
matrixSDHighCapacityOctets OBJECT-TYPE
Waldbusser Standards Track [Page 32]
RFC 3273 Remote Network Monitoring Management July 2002
SYNTAX Counter64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets (excluding framing bits but
including FCS octets) contained in all packets
transmitted from the source address to the
destination address."
::= { matrixSDHighCapacityEntry 4 }
-- High Capacity extensions for the matrixDSTable
matrixDSHighCapacityTable OBJECT-TYPE
SYNTAX SEQUENCE OF MatrixDSHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-1
matrixDSTable."
::= { matrix 6 }
matrixDSHighCapacityEntry OBJECT-TYPE
SYNTAX MatrixDSHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-1
matrixDSEntry. These objects will be created by the agent
for all matrixDSEntries associated with whichever
matrixControlEntries it deems appropriate. (i.e., either all
matrixDSHighCapacityEntries associated with a particular
matrixControlEntry will be created, or none of them will
be.)"
INDEX { matrixDSIndex,
matrixDSDestAddress, matrixDSSourceAddress }
::= { matrixDSHighCapacityTable 1 }
MatrixDSHighCapacityEntry ::= SEQUENCE {
matrixDSHighCapacityOverflowPkts Counter32,
matrixDSHighCapacityPkts Counter64,
matrixDSHighCapacityOverflowOctets Counter32,
matrixDSHighCapacityOctets Counter64
}
matrixDSHighCapacityOverflowPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "Packets"
Waldbusser Standards Track [Page 33]
RFC 3273 Remote Network Monitoring Management July 2002
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated matrixDSPkts
counter has overflowed."
::= { matrixDSHighCapacityEntry 1 }
matrixDSHighCapacityPkts OBJECT-TYPE
SYNTAX Counter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets transmitted from the source
address to the destination address (this number
includes bad packets)."
::= { matrixDSHighCapacityEntry 2 }
matrixDSHighCapacityOverflowOctets OBJECT-TYPE
SYNTAX Counter32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated matrixDSOctets
counter has overflowed."
::= { matrixDSHighCapacityEntry 3 }
matrixDSHighCapacityOctets OBJECT-TYPE
SYNTAX Counter64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets (excluding framing bits
but including FCS octets) contained in all packets
transmitted from the source address to the
destination address."
::= { matrixDSHighCapacityEntry 4 }
-- High Capacity extensions for the captureBufferTable
captureBufferHighCapacityTable OBJECT-TYPE
SYNTAX SEQUENCE OF CaptureBufferHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-1
Waldbusser Standards Track [Page 34]
RFC 3273 Remote Network Monitoring Management July 2002
captureBufferTable."
::= { capture 3 }
captureBufferHighCapacityEntry OBJECT-TYPE
SYNTAX CaptureBufferHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-1
captureBufferEntry. These objects will be created by the agent
for all captureBufferEntries associated with whichever
bufferControlEntries it deems appropriate. (i.e., either all
captureBufferHighCapacityEntries associated with a particular
bufferControlEntry will be created, or none of them will
be.)"
INDEX { captureBufferControlIndex, captureBufferIndex }
::= { captureBufferHighCapacityTable 1 }
CaptureBufferHighCapacityEntry ::= SEQUENCE {
captureBufferPacketHighCapacityTime Integer32
}
captureBufferPacketHighCapacityTime OBJECT-TYPE
SYNTAX Integer32 (0..999999)
UNITS "nanoseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of nanoseconds that had passed since this capture
buffer was first turned on when this packet was captured,
modulo 10^6.
This object is used in conjunction with the
captureBufferPacketTime object. This object returns the
number of nano-seconds to be added to to number of
milli-seconds obtained from the captureBufferPacketTime
object, to obtain more accurate inter packet arrival time."
::= { captureBufferHighCapacityEntry 1 }
-- High Capacity extensions for the protocolDistStatsTable
protocolDistStatsHighCapacityTable OBJECT-TYPE
SYNTAX SEQUENCE OF ProtocolDistStatsHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-2
protocolDistStatsTable."
Waldbusser Standards Track [Page 35]
RFC 3273 Remote Network Monitoring Management July 2002
::= { protocolDist 3 }
protocolDistStatsHighCapacityEntry OBJECT-TYPE
SYNTAX ProtocolDistStatsHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-2
protocolDistStatsTable. These objects will be created by the
agent for all protocolDistStatsEntries associated with
whichever protocolDistControlEntries it deems appropriate.
(i.e., either all protocolDistStatsHighCapacityEntries
associated with a particular protocolDistControlEntry will be
created, or none of them will be.)"
INDEX { protocolDistControlIndex, protocolDirLocalIndex }
::= { protocolDistStatsHighCapacityTable 1 }
ProtocolDistStatsHighCapacityEntry ::= SEQUENCE {
protocolDistStatsHighCapacityOverflowPkts ZeroBasedCounter32,
protocolDistStatsHighCapacityPkts ZeroBasedCounter64,
protocolDistStatsHighCapacityOverflowOctets ZeroBasedCounter32,
protocolDistStatsHighCapacityOctets ZeroBasedCounter64
}
protocolDistStatsHighCapacityOverflowPkts OBJECT-TYPE
SYNTAX ZeroBasedCounter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated protocolDistStatsPkts
counter has overflowed."
::= { protocolDistStatsHighCapacityEntry 1 }
protocolDistStatsHighCapacityPkts OBJECT-TYPE
SYNTAX ZeroBasedCounter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets without errors received of this
protocol type. Note that this is the number of link-layer
packets, so if a single network-layer packet is fragmented
into several link-layer frames, this counter is incremented
several times."
::= { protocolDistStatsHighCapacityEntry 2 }
protocolDistStatsHighCapacityOverflowOctets OBJECT-TYPE
Waldbusser Standards Track [Page 36]
RFC 3273 Remote Network Monitoring Management July 2002
SYNTAX ZeroBasedCounter32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated protocolDistStatsOctets
counter has overflowed."
::= { protocolDistStatsHighCapacityEntry 3 }
protocolDistStatsHighCapacityOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets in packets received of this protocol
type since it was added to the protocolDistStatsTable
(excluding framing bits but including FCS octets), except for
those octets in packets that contained errors.
Note this doesn't count just those octets in the particular
protocol frames, but includes the entire packet that contained
the protocol."
::= { protocolDistStatsHighCapacityEntry 4 }
-- High Capacity extensions for the nlHostTable.
nlHostHighCapacityTable OBJECT-TYPE
SYNTAX SEQUENCE OF NlHostHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-2
nlHostTable."
::= { nlHost 3 }
nlHostHighCapacityEntry OBJECT-TYPE
SYNTAX NlHostHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-2
nlHostEntry. These objects will be created by the agent
for all nlHostEntries associated with whichever
hlHostControlEntries it deems appropriate. (i.e., either all
nlHostHighCapacityEntries associated with a particular
hlHostControlEntry will be created, or none of them will
be.)"
Waldbusser Standards Track [Page 37]
RFC 3273 Remote Network Monitoring Management July 2002
INDEX { hlHostControlIndex, nlHostTimeMark,
protocolDirLocalIndex, nlHostAddress }
::= { nlHostHighCapacityTable 1 }
NlHostHighCapacityEntry ::= SEQUENCE {
nlHostHighCapacityInOverflowPkts ZeroBasedCounter32,
nlHostHighCapacityInPkts ZeroBasedCounter64,
nlHostHighCapacityOutOverflowPkts ZeroBasedCounter32,
nlHostHighCapacityOutPkts ZeroBasedCounter64,
nlHostHighCapacityInOverflowOctets ZeroBasedCounter32,
nlHostHighCapacityInOctets ZeroBasedCounter64,
nlHostHighCapacityOutOverflowOctets ZeroBasedCounter32,
nlHostHighCapacityOutOctets ZeroBasedCounter64
}
nlHostHighCapacityInOverflowPkts OBJECT-TYPE
SYNTAX ZeroBasedCounter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated nlHostInPkts
counter has overflowed."
::= { nlHostHighCapacityEntry 1 }
nlHostHighCapacityInPkts OBJECT-TYPE
SYNTAX ZeroBasedCounter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets without errors transmitted to
this address since it was added to the nlHostHighCapacityTable.
Note that this is the number of link-layer packets, so if a
single network-layer packet is fragmented into several
link-layer frames, this counter is incremented several times."
::= { nlHostHighCapacityEntry 2 }
nlHostHighCapacityOutOverflowPkts OBJECT-TYPE
SYNTAX ZeroBasedCounter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated nlHostOutPkts
counter has overflowed."
::= { nlHostHighCapacityEntry 3 }
Waldbusser Standards Track [Page 38]
RFC 3273 Remote Network Monitoring Management July 2002
nlHostHighCapacityOutPkts OBJECT-TYPE
SYNTAX ZeroBasedCounter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets without errors transmitted by
this address since it was added to the nlHostHighCapacityTable.
Note that this is the number of link-layer packets, so if a
single network-layer packet is fragmented into several
link-layer frames, this counter is incremented several times."
::= { nlHostHighCapacityEntry 4 }
nlHostHighCapacityInOverflowOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated nlHostInOctets
counter has overflowed."
::= { nlHostHighCapacityEntry 5 }
nlHostHighCapacityInOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets transmitted to this address
since it was added to the nlHostHighCapacityTable
(excluding framing bits but including FCS octets),
excluding those octets in packets that contained
errors.
Note this doesn't count just those octets in the
particular protocol frames, but includes the entire
packet that contained the protocol."
::= { nlHostHighCapacityEntry 6 }
nlHostHighCapacityOutOverflowOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated nlHostOutOctets
counter has overflowed."
Waldbusser Standards Track [Page 39]
RFC 3273 Remote Network Monitoring Management July 2002
::= { nlHostHighCapacityEntry 7 }
nlHostHighCapacityOutOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets transmitted by this address
since it was added to the nlHostHighCapacityTable
(excluding framing bits but including FCS octets),
excluding those octets in packets that contained
errors.
Note this doesn't count just those octets in the
particular protocol frames, but includes the entire
packet that contained the protocol."
::= { nlHostHighCapacityEntry 8 }
-- High Capacity extensions for the nlMatrixTable
nlMatrixSDHighCapacityTable OBJECT-TYPE
SYNTAX SEQUENCE OF NlMatrixSDHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-2
nlMatrixTable."
::= { nlMatrix 6 }
nlMatrixSDHighCapacityEntry OBJECT-TYPE
SYNTAX NlMatrixSDHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-2
nlMatrixEntry. These objects will be created by the agent
for all nlMatrixSDEntries associated with whichever
hlMatrixControlEntries it deems appropriate. (i.e., either all
nlMatrixSDHighCapacityEntries associated with a particular
hlMatrixControlEntry will be created, or none of them will
be.)"
INDEX { hlMatrixControlIndex, nlMatrixSDTimeMark,
protocolDirLocalIndex,
nlMatrixSDSourceAddress, nlMatrixSDDestAddress }
::= { nlMatrixSDHighCapacityTable 1 }
NlMatrixSDHighCapacityEntry ::= SEQUENCE {
Waldbusser Standards Track [Page 40]
RFC 3273 Remote Network Monitoring Management July 2002
nlMatrixSDHighCapacityOverflowPkts ZeroBasedCounter32,
nlMatrixSDHighCapacityPkts ZeroBasedCounter64,
nlMatrixSDHighCapacityOverflowOctets ZeroBasedCounter32,
nlMatrixSDHighCapacityOctets ZeroBasedCounter64
}
nlMatrixSDHighCapacityOverflowPkts OBJECT-TYPE
SYNTAX ZeroBasedCounter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated nlMatrixSDPkts
counter has overflowed."
::= { nlMatrixSDHighCapacityEntry 1 }
nlMatrixSDHighCapacityPkts OBJECT-TYPE
SYNTAX ZeroBasedCounter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets without errors transmitted from the
source address to the destination address since this entry was
added to the nlMatrixSDHighCapacityTable. Note that this is
the number of link-layer packets, so if a single network-layer
packet is fragmented into several link-layer frames, this
counter is incremented several times."
::= { nlMatrixSDHighCapacityEntry 2 }
nlMatrixSDHighCapacityOverflowOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated nlMatrixSDOctets
counter has overflowed."
::= { nlMatrixSDHighCapacityEntry 3 }
nlMatrixSDHighCapacityOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets transmitted from the source address to
the destination address since this entry was added to the
Waldbusser Standards Track [Page 41]
RFC 3273 Remote Network Monitoring Management July 2002
nlMatrixSDHighCapacityTable (excluding framing bits but
including FCS octets), excluding those octets in packets that
contained errors.
Note this doesn't count just those octets in the particular
protocol frames, but includes the entire packet that contained
the protocol."
::= { nlMatrixSDHighCapacityEntry 4 }
-- High Capacity extensions for the nlMatrixDSTable
nlMatrixDSHighCapacityTable OBJECT-TYPE
SYNTAX SEQUENCE OF NlMatrixDSHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-2
nlMatrixDSTable."
::= { nlMatrix 7 }
nlMatrixDSHighCapacityEntry OBJECT-TYPE
SYNTAX NlMatrixDSHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-2
nlMatrixDSEntry. These objects will be created by the agent
for all nlMatrixDSEntries associated with whichever
hlmatrixControlEntries it deems appropriate. (i.e., either all
nlMatrixDSHighCapacityEntries associated with a particular
hlMatrixControlEntry will be created, or none of them will
be.)"
INDEX { hlMatrixControlIndex, nlMatrixDSTimeMark,
protocolDirLocalIndex,
nlMatrixDSDestAddress, nlMatrixDSSourceAddress }
::= { nlMatrixDSHighCapacityTable 1 }
NlMatrixDSHighCapacityEntry ::= SEQUENCE {
nlMatrixDSHighCapacityOverflowPkts ZeroBasedCounter32,
nlMatrixDSHighCapacityPkts ZeroBasedCounter64,
nlMatrixDSHighCapacityOverflowOctets ZeroBasedCounter32,
nlMatrixDSHighCapacityOctets ZeroBasedCounter64
}
nlMatrixDSHighCapacityOverflowPkts OBJECT-TYPE
SYNTAX ZeroBasedCounter32
UNITS "Packets"
MAX-ACCESS read-only
Waldbusser Standards Track [Page 42]
RFC 3273 Remote Network Monitoring Management July 2002
STATUS current
DESCRIPTION
"The number of times the associated nlMatrixDSPkts
counter has overflowed."
::= { nlMatrixDSHighCapacityEntry 1 }
nlMatrixDSHighCapacityPkts OBJECT-TYPE
SYNTAX ZeroBasedCounter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets without errors transmitted from the
source address to the destination address since this entry was
added to the nlMatrixDSHighCapacityTable. Note that this is
the number of link-layer packets, so if a single network-layer
packet is fragmented into several link-layer frames, this
counter is incremented several times."
::= { nlMatrixDSHighCapacityEntry 2 }
nlMatrixDSHighCapacityOverflowOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated nlMatrixDSOctets
counter has overflowed."
::= { nlMatrixDSHighCapacityEntry 3 }
nlMatrixDSHighCapacityOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets transmitted from the source address
to the destination address since this entry was added to the
nlMatrixDSHighCapacityTable (excluding framing bits but
including FCS octets), excluding those octets in packets that
contained errors.
Note this doesn't count just those octets in the particular
protocol frames, but includes the entire packet that contained
the protocol."
::= { nlMatrixDSHighCapacityEntry 4 }
-- High Capacity extensions for the nlMatrixTopNTable
Waldbusser Standards Track [Page 43]
RFC 3273 Remote Network Monitoring Management July 2002
nlMatrixTopNHighCapacityTable OBJECT-TYPE
SYNTAX SEQUENCE OF NlMatrixTopNHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-2
nlMatrixTopNTable when nlMatrixTopNControlRateBase specifies
a High Capacity TopN Report."
::= { nlMatrix 8 }
nlMatrixTopNHighCapacityEntry OBJECT-TYPE
SYNTAX NlMatrixTopNHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-2
nlMatrixTopNEntry when nlMatrixTopNControlRateBase specifies
a High Capacity TopN Report. These objects will be created by
the agent for all nlMatrixTopNEntries associated with whichever
nlMatrixTopNControlEntries have a nlMatrixTopNControlRateBase
that specify a high capacity report."
INDEX { nlMatrixTopNControlIndex, nlMatrixTopNIndex }
::= { nlMatrixTopNHighCapacityTable 1 }
NlMatrixTopNHighCapacityEntry ::= SEQUENCE {
nlMatrixTopNHighCapacityProtocolDirLocalIndex Integer32,
nlMatrixTopNHighCapacitySourceAddress OCTET STRING,
nlMatrixTopNHighCapacityDestAddress OCTET STRING,
nlMatrixTopNHighCapacityBasePktRate Gauge32,
nlMatrixTopNHighCapacityOverflowPktRate Gauge32,
nlMatrixTopNHighCapacityPktRate CounterBasedGauge64,
nlMatrixTopNHighCapacityReverseBasePktRate Gauge32,
nlMatrixTopNHighCapacityReverseOverflowPktRate Gauge32,
nlMatrixTopNHighCapacityReversePktRate CounterBasedGauge64,
nlMatrixTopNHighCapacityBaseOctetRate Gauge32,
nlMatrixTopNHighCapacityOverflowOctetRate Gauge32,
nlMatrixTopNHighCapacityOctetRate CounterBasedGauge64,
nlMatrixTopNHighCapacityReverseBaseOctetRate Gauge32,
nlMatrixTopNHighCapacityReverseOverflowOctetRate Gauge32,
nlMatrixTopNHighCapacityReverseOctetRate CounterBasedGauge64
}
nlMatrixTopNHighCapacityProtocolDirLocalIndex OBJECT-TYPE
SYNTAX Integer32 (1..2147483647)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The protocolDirLocalIndex of the network layer protocol of
Waldbusser Standards Track [Page 44]
RFC 3273 Remote Network Monitoring Management July 2002
this entry's network address."
::= { nlMatrixTopNHighCapacityEntry 1 }
nlMatrixTopNHighCapacitySourceAddress OBJECT-TYPE
SYNTAX OCTET STRING
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The network layer address of the source host in this
conversation.
This is represented as an octet string with
specific semantics and length as identified
by the associated nlMatrixTopNProtocolDirLocalIndex.
For example, if the protocolDirLocalIndex indicates an
encapsulation of ip, this object is encoded as a length
octet of 4, followed by the 4 octets of the ip address,
in network byte order."
::= { nlMatrixTopNHighCapacityEntry 2 }
nlMatrixTopNHighCapacityDestAddress OBJECT-TYPE
SYNTAX OCTET STRING
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The network layer address of the destination host in this
conversation.
This is represented as an octet string with
specific semantics and length as identified
by the associated nlMatrixTopNProtocolDirLocalIndex.
For example, if the nlMatrixTopNProtocolDirLocalIndex
indicates an encapsulation of ip, this object is encoded as a
length octet of 4, followed by the 4 octets of the ip address,
in network byte order."
::= { nlMatrixTopNHighCapacityEntry 3 }
nlMatrixTopNHighCapacityBasePktRate OBJECT-TYPE
SYNTAX Gauge32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets seen from the source host
to the destination host during this sampling interval,
modulo 2^32, counted using the rules for counting the
Waldbusser Standards Track [Page 45]
RFC 3273 Remote Network Monitoring Management July 2002
nlMatrixSDPkts object."
::= { nlMatrixTopNHighCapacityEntry 4 }
nlMatrixTopNHighCapacityOverflowPktRate OBJECT-TYPE
SYNTAX Gauge32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets seen from the source host
to the destination host during this sampling interval,
divided by 2^32, truncating fractions (i.e., X DIV 2^32),
and counted using the rules for counting the
nlMatrixSDPkts object."
::= { nlMatrixTopNHighCapacityEntry 5 }
nlMatrixTopNHighCapacityPktRate OBJECT-TYPE
SYNTAX CounterBasedGauge64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets seen from the source host to the
destination host during this sampling interval, counted
using the rules for counting the nlMatrixSDPkts object.
If the value of nlMatrixTopNControlRateBase is
nlMatrixTopNHighCapacityPkts, this variable will be
used to sort this report."
::= { nlMatrixTopNHighCapacityEntry 6 }
nlMatrixTopNHighCapacityReverseBasePktRate OBJECT-TYPE
SYNTAX Gauge32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets seen from the destination host to the
source host during this sampling interval, modulo 2^32, counted
using the rules for counting the nlMatrixSDPkts object (note
that the corresponding nlMatrixSDPkts object selected is the
one whose source address is equal to nlMatrixTopNDestAddress
and whose destination address is equal to
nlMatrixTopNSourceAddress.)
Note that if the value of nlMatrixTopNControlRateBase is equal
to nlMatrixTopNHighCapacityPkts, the sort of topN entries is
based entirely on nlMatrixTopNHighCapacityPktRate, and not on
the value of this object."
Waldbusser Standards Track [Page 46]
RFC 3273 Remote Network Monitoring Management July 2002
::= { nlMatrixTopNHighCapacityEntry 7 }
nlMatrixTopNHighCapacityReverseOverflowPktRate OBJECT-TYPE
SYNTAX Gauge32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets seen from the destination host to the
source host during this sampling interval, divided by 2^32,
truncating fractions (i.e., X DIV 2^32), and counted
using the rules for counting the nlMatrixSDPkts object (note
that the corresponding nlMatrixSDPkts object selected is the
one whose source address is equal to nlMatrixTopNDestAddress
and whose destination address is equal to
nlMatrixTopNSourceAddress.)
Note that if the value of nlMatrixTopNControlRateBase is equal
to nlMatrixTopNHighCapacityPkts, the sort of topN entries is
based entirely on nlMatrixTopNHighCapacityPktRate, and not on
the value of this object."
::= { nlMatrixTopNHighCapacityEntry 8 }
nlMatrixTopNHighCapacityReversePktRate OBJECT-TYPE
SYNTAX CounterBasedGauge64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets seen from the destination host to the
source host during this sampling interval, counted
using the rules for counting the nlMatrixSDPkts object (note
that the corresponding nlMatrixSDPkts object selected is the
one whose source address is equal to nlMatrixTopNDestAddress
and whose destination address is equal to
nlMatrixTopNSourceAddress.)
Note that if the value of nlMatrixTopNControlRateBase is equal
to nlMatrixTopNHighCapacityPkts, the sort of topN entries is
based entirely on nlMatrixTopNHighCapacityPktRate, and not on
the value of this object."
::= { nlMatrixTopNHighCapacityEntry 9 }
nlMatrixTopNHighCapacityBaseOctetRate OBJECT-TYPE
SYNTAX Gauge32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
Waldbusser Standards Track [Page 47]
RFC 3273 Remote Network Monitoring Management July 2002
DESCRIPTION
"The number of octets seen from the source host to the
destination host during this sampling interval, modulo 2^32,
counted using the rules for counting the nlMatrixSDOctets
object."
::= { nlMatrixTopNHighCapacityEntry 10 }
nlMatrixTopNHighCapacityOverflowOctetRate OBJECT-TYPE
SYNTAX Gauge32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets seen from the source host
to the destination host during this sampling interval,
divided by 2^32, truncating fractions (i.e., X DIV 2^32),
and counted using the rules for counting the
nlMatrixSDOctets object."
::= { nlMatrixTopNHighCapacityEntry 11 }
nlMatrixTopNHighCapacityOctetRate OBJECT-TYPE
SYNTAX CounterBasedGauge64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets seen from the source host
to the destination host during this sampling interval,
counted using the rules for counting the
nlMatrixSDOctets object.
If the value of nlMatrixTopNControlRateBase is
nlMatrixTopNHighCapacityOctets, this variable will be used
to sort this report."
::= { nlMatrixTopNHighCapacityEntry 12 }
nlMatrixTopNHighCapacityReverseBaseOctetRate OBJECT-TYPE
SYNTAX Gauge32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets seen from the destination host to the
source host during this sampling interval, modulo 2^32, counted
using the rules for counting the nlMatrixSDOctets object (note
that the corresponding nlMatrixSDOctets object selected is the
one whose source address is equal to nlMatrixTopNDestAddress
and whose destination address is equal to
nlMatrixTopNSourceAddress.)
Waldbusser Standards Track [Page 48]
RFC 3273 Remote Network Monitoring Management July 2002
Note that if the value of nlMatrixTopNControlRateBase is equal
to nlMatrixTopNHighCapacityOctets, the sort of topN entries is
based entirely on nlMatrixTopNHighCapacityOctetRate, and not on
the value of this object."
::= { nlMatrixTopNHighCapacityEntry 13 }
nlMatrixTopNHighCapacityReverseOverflowOctetRate OBJECT-TYPE
SYNTAX Gauge32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets seen from the destination host to the
source host during this sampling interval, divided by 2^32,
truncating fractions (i.e., X DIV 2^32), and counted
using the rules for counting the nlMatrixSDOctets object (note
that the corresponding nlMatrixSDOctets object selected is the
one whose source address is equal to nlMatrixTopNDestAddress
and whose destination address is equal to
nlMatrixTopNSourceAddress.)
Note that if the value of nlMatrixTopNControlRateBase is equal
to nlMatrixTopNHighCapacityOctets, the sort of topN entries is
based entirely on nlMatrixTopNHighCapacityOctetRate, and not on
the value of this object."
::= { nlMatrixTopNHighCapacityEntry 14 }
nlMatrixTopNHighCapacityReverseOctetRate OBJECT-TYPE
SYNTAX CounterBasedGauge64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets seen from the destination host to the
source host during this sampling interval, counted
using the rules for counting the nlMatrixSDOctets object (note
that the corresponding nlMatrixSDOctets object selected is the
one whose source address is equal to nlMatrixTopNDestAddress
and whose destination address is equal to
nlMatrixTopNSourceAddress.)
Note that if the value of nlMatrixTopNControlRateBase is equal
to nlMatrixTopNHighCapacityOctets, the sort of topN entries is
based entirely on nlMatrixTopNHighCapacityOctetRate, and not on
the value of this object."
::= { nlMatrixTopNHighCapacityEntry 15 }
-- High Capacity extensions for the alHostTable
Waldbusser Standards Track [Page 49]
RFC 3273 Remote Network Monitoring Management July 2002
alHostHighCapacityTable OBJECT-TYPE
SYNTAX SEQUENCE OF AlHostHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-2
alHostTable."
::= { alHost 2 }
alHostHighCapacityEntry OBJECT-TYPE
SYNTAX AlHostHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-2
alHostEntry. These objects will be created by the agent
for all alHostEntries associated with whichever
hlHostControlEntries it deems appropriate. (i.e., either all
alHostHighCapacityEntries associated with a particular
hlHostControlEntry will be created, or none of them will
be.)"
INDEX { hlHostControlIndex, alHostTimeMark,
protocolDirLocalIndex, nlHostAddress,
protocolDirLocalIndex }
::= { alHostHighCapacityTable 1 }
AlHostHighCapacityEntry ::= SEQUENCE {
alHostHighCapacityInOverflowPkts ZeroBasedCounter32,
alHostHighCapacityInPkts ZeroBasedCounter64,
alHostHighCapacityOutOverflowPkts ZeroBasedCounter32,
alHostHighCapacityOutPkts ZeroBasedCounter64,
alHostHighCapacityInOverflowOctets ZeroBasedCounter32,
alHostHighCapacityInOctets ZeroBasedCounter64,
alHostHighCapacityOutOverflowOctets ZeroBasedCounter32,
alHostHighCapacityOutOctets ZeroBasedCounter64
}
alHostHighCapacityInOverflowPkts OBJECT-TYPE
SYNTAX ZeroBasedCounter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated alHostInPkts
counter has overflowed."
::= { alHostHighCapacityEntry 1 }
Waldbusser Standards Track [Page 50]
RFC 3273 Remote Network Monitoring Management July 2002
alHostHighCapacityInPkts OBJECT-TYPE
SYNTAX ZeroBasedCounter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets of this protocol type without errors
transmitted to this address since it was added to the
alHostHighCapacityTable. Note that this is the number of
link-layer packets, so if a single network-layer packet
is fragmented into several link-layer frames, this counter
is incremented several times."
::= { alHostHighCapacityEntry 2 }
alHostHighCapacityOutOverflowPkts OBJECT-TYPE
SYNTAX ZeroBasedCounter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated alHostOutPkts
counter has overflowed."
::= { alHostHighCapacityEntry 3 }
alHostHighCapacityOutPkts OBJECT-TYPE
SYNTAX ZeroBasedCounter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets of this protocol type without errors
transmitted by this address since it was added to the
alHostHighCapacityTable. Note that this is the number of
link-layer packets, so if a single network-layer packet
is fragmented into several link-layer frames, this counter
is incremented several times."
::= { alHostHighCapacityEntry 4 }
alHostHighCapacityInOverflowOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated alHostInOctets
counter has overflowed."
::= { alHostHighCapacityEntry 5 }
Waldbusser Standards Track [Page 51]
RFC 3273 Remote Network Monitoring Management July 2002
alHostHighCapacityInOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets transmitted to this address
of this protocol type since it was added to the
alHostHighCapacityTable (excluding framing bits but
including FCS octets), excluding those octets in
packets that contained errors.
Note this doesn't count just those octets in the particular
protocol frames, but includes the entire packet that contained
the protocol."
::= { alHostHighCapacityEntry 6 }
alHostHighCapacityOutOverflowOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated alHostOutOctets
counter has overflowed."
::= { alHostHighCapacityEntry 7 }
alHostHighCapacityOutOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets transmitted by this address
of this protocol type since it was added to the
alHostHighCapacityTable (excluding framing bits but
including FCS octets), excluding those octets in
packets that contained errors.
Note this doesn't count just those octets in the particular
protocol frames, but includes the entire packet that contained
the protocol."
::= { alHostHighCapacityEntry 8 }
-- High Capacity extensions for the alMatrixSDTable
alMatrixSDHighCapacityTable OBJECT-TYPE
SYNTAX SEQUENCE OF AlMatrixSDHighCapacityEntry
Waldbusser Standards Track [Page 52]
RFC 3273 Remote Network Monitoring Management July 2002
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-2
alMatrixSDTable."
::= { alMatrix 5 }
alMatrixSDHighCapacityEntry OBJECT-TYPE
SYNTAX AlMatrixSDHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-2
alMatrixSDEntry. These objects will be created by the agent
for all alMatrixSDEntries associated with whichever
hlMatrixControlEntries it deems appropriate. (i.e., either all
alMatrixSDHighCapacityEntries associated with a particular
hlMatrixControlEntry will be created, or none of them will
be.)"
INDEX { hlMatrixControlIndex, alMatrixSDTimeMark,
protocolDirLocalIndex,
nlMatrixSDSourceAddress, nlMatrixSDDestAddress,
protocolDirLocalIndex }
::= { alMatrixSDHighCapacityTable 1 }
AlMatrixSDHighCapacityEntry ::= SEQUENCE {
alMatrixSDHighCapacityOverflowPkts ZeroBasedCounter32,
alMatrixSDHighCapacityPkts ZeroBasedCounter64,
alMatrixSDHighCapacityOverflowOctets ZeroBasedCounter32,
alMatrixSDHighCapacityOctets ZeroBasedCounter64
}
alMatrixSDHighCapacityOverflowPkts OBJECT-TYPE
SYNTAX ZeroBasedCounter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated alMatrixSDPkts
counter has overflowed."
::= { alMatrixSDHighCapacityEntry 1 }
alMatrixSDHighCapacityPkts OBJECT-TYPE
SYNTAX ZeroBasedCounter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
Waldbusser Standards Track [Page 53]
RFC 3273 Remote Network Monitoring Management July 2002
"The number of good packets of this protocol type
transmitted from the source address to the destination address
since this entry was added to the alMatrixSDHighCapacityTable.
Note that this is the number of link-layer packets, so if a
single network-layer packet is fragmented into several
link-layer frames, this counter is incremented several times."
::= { alMatrixSDHighCapacityEntry 2 }
alMatrixSDHighCapacityOverflowOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated alMatrixSDOctets
counter has overflowed."
::= { alMatrixSDHighCapacityEntry 3 }
alMatrixSDHighCapacityOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets in good packets of this protocol type
transmitted from the source address to the destination address
since this entry was added to the alMatrixSDHighCapacityTable
(excluding framing bits but including FCS octets).
Note this doesn't count just those octets in the particular
protocol frames, but includes the entire packet that contained
the protocol."
::= { alMatrixSDHighCapacityEntry 4 }
-- High Capacity extensions for the alMatrixDSTable
alMatrixDSHighCapacityTable OBJECT-TYPE
SYNTAX SEQUENCE OF AlMatrixDSHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-2
alMatrixDSTable."
::= { alMatrix 6 }
alMatrixDSHighCapacityEntry OBJECT-TYPE
SYNTAX AlMatrixDSHighCapacityEntry
MAX-ACCESS not-accessible
Waldbusser Standards Track [Page 54]
RFC 3273 Remote Network Monitoring Management July 2002
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-2
alMatrixSDTable. These objects will be created by the agent
for all alMatrixDSEntries associated with whichever
hlMatrixControlEntries it deems appropriate. (i.e., either all
alMatrixDSHighCapacityEntries associated with a particular
hlMatrixControlEntry will be created, or none of them will
be.)"
INDEX { hlMatrixControlIndex, alMatrixDSTimeMark,
protocolDirLocalIndex,
nlMatrixDSDestAddress, nlMatrixDSSourceAddress,
protocolDirLocalIndex }
::= { alMatrixDSHighCapacityTable 1 }
AlMatrixDSHighCapacityEntry ::= SEQUENCE {
alMatrixDSHighCapacityOverflowPkts ZeroBasedCounter32,
alMatrixDSHighCapacityPkts ZeroBasedCounter64,
alMatrixDSHighCapacityOverflowOctets ZeroBasedCounter32,
alMatrixDSHighCapacityOctets ZeroBasedCounter64
}
alMatrixDSHighCapacityOverflowPkts OBJECT-TYPE
SYNTAX ZeroBasedCounter32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated alMatrixDSPkts
counter has overflowed."
::= { alMatrixDSHighCapacityEntry 1 }
alMatrixDSHighCapacityPkts OBJECT-TYPE
SYNTAX ZeroBasedCounter64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of good packets of this protocol type
transmitted from the source address to the destination address
since this entry was added to the alMatrixDSHighCapacityTable.
Note that this is the number of link-layer packets, so if a
single network-layer packet is fragmented into several
link-layer frames, this counter is incremented several times."
::= { alMatrixDSHighCapacityEntry 2 }
alMatrixDSHighCapacityOverflowOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter32
Waldbusser Standards Track [Page 55]
RFC 3273 Remote Network Monitoring Management July 2002
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated alMatrixDSOctets
counter has overflowed."
::= { alMatrixDSHighCapacityEntry 3 }
alMatrixDSHighCapacityOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets in good packets of this protocol type
transmitted from the source address to the destination address
since this entry was added to the alMatrixDSHighCapacityTable
(excluding framing bits but including FCS octets).
Note this doesn't count just those octets in the particular
protocol frames, but includes the entire packet that contained
the protocol."
::= { alMatrixDSHighCapacityEntry 4 }
alMatrixTopNHighCapacityTable OBJECT-TYPE
SYNTAX SEQUENCE OF AlMatrixTopNHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-2
alMatrixTopNTable when alMatrixTopNControlRateBase specifies
a High Capacity TopN Report."
::= { alMatrix 7 }
alMatrixTopNHighCapacityEntry OBJECT-TYPE
SYNTAX AlMatrixTopNHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-2
alMatrixTopNEntry when alMatrixTopNControlRateBase specifies
a High Capacity TopN Report. These objects will be created by
the agent for all alMatrixTopNEntries associated with whichever
alMatrixTopNControlEntries have a alMatrixTopNControlRateBase
that specify a high capacity report."
INDEX { alMatrixTopNControlIndex, alMatrixTopNIndex }
::= { alMatrixTopNHighCapacityTable 1 }
Waldbusser Standards Track [Page 56]
RFC 3273 Remote Network Monitoring Management July 2002
AlMatrixTopNHighCapacityEntry ::= SEQUENCE {
alMatrixTopNHighCapacityProtocolDirLocalIndex Integer32,
alMatrixTopNHighCapacitySourceAddress OCTET STRING,
alMatrixTopNHighCapacityDestAddress OCTET STRING,
alMatrixTopNHighCapacityAppProtocolDirLocalIndex Integer32,
alMatrixTopNHighCapacityBasePktRate Gauge32,
alMatrixTopNHighCapacityOverflowPktRate Gauge32,
alMatrixTopNHighCapacityPktRate CounterBasedGauge64,
alMatrixTopNHighCapacityReverseBasePktRate Gauge32,
alMatrixTopNHighCapacityReverseOverflowPktRate Gauge32,
alMatrixTopNHighCapacityReversePktRate CounterBasedGauge64,
alMatrixTopNHighCapacityBaseOctetRate Gauge32,
alMatrixTopNHighCapacityOverflowOctetRate Gauge32,
alMatrixTopNHighCapacityOctetRate CounterBasedGauge64,
alMatrixTopNHighCapacityReverseBaseOctetRate Gauge32,
alMatrixTopNHighCapacityReverseOverflowOctetRate Gauge32,
alMatrixTopNHighCapacityReverseOctetRate CounterBasedGauge64
}
alMatrixTopNHighCapacityProtocolDirLocalIndex OBJECT-TYPE
SYNTAX Integer32 (1..2147483647)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The protocolDirLocalIndex of the network layer protocol of
this entry's network address."
::= { alMatrixTopNHighCapacityEntry 1 }
alMatrixTopNHighCapacitySourceAddress OBJECT-TYPE
SYNTAX OCTET STRING
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The network layer address of the source host in this
conversation.
This is represented as an octet string with
specific semantics and length as identified
by the associated alMatrixTopNProtocolDirLocalIndex.
For example, if the alMatrixTopNProtocolDirLocalIndex
indicates an encapsulation of ip, this object is encoded as a
length octet of 4, followed by the 4 octets of the ip address,
in network byte order."
::= { alMatrixTopNHighCapacityEntry 2 }
alMatrixTopNHighCapacityDestAddress OBJECT-TYPE
SYNTAX OCTET STRING
Waldbusser Standards Track [Page 57]
RFC 3273 Remote Network Monitoring Management July 2002
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The network layer address of the destination host in this
conversation.
This is represented as an octet string with
specific semantics and length as identified
by the associated alMatrixTopNProtocolDirLocalIndex.
For example, if the alMatrixTopNProtocolDirLocalIndex
indicates an encapsulation of ip, this object is encoded as a
length octet of 4, followed by the 4 octets of the ip address,
in network byte order."
::= { alMatrixTopNHighCapacityEntry 3 }
alMatrixTopNHighCapacityAppProtocolDirLocalIndex OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of the protocol counted by this entry."
::= { alMatrixTopNHighCapacityEntry 4 }
alMatrixTopNHighCapacityBasePktRate OBJECT-TYPE
SYNTAX Gauge32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets seen of this protocol from the
source host to the destination host during this sampling
interval, modulo 2^32, counted using the rules for counting
the alMatrixSDPkts object."
::= { alMatrixTopNHighCapacityEntry 5 }
alMatrixTopNHighCapacityOverflowPktRate OBJECT-TYPE
SYNTAX Gauge32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets seen of this protocol from the source
host to the destination host during this sampling interval,
divided by 2^32, truncating fractions (i.e., X DIV 2^32),
and counted using the rules for counting the
alMatrixSDPkts object."
::= { alMatrixTopNHighCapacityEntry 6 }
Waldbusser Standards Track [Page 58]
RFC 3273 Remote Network Monitoring Management July 2002
alMatrixTopNHighCapacityPktRate OBJECT-TYPE
SYNTAX CounterBasedGauge64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets seen of this protocol from the source
host to the destination host during this sampling interval,
counted using the rules for counting the
alMatrixSDPkts object.
If the value of alMatrixTopNControlRateBase is
alMatrixTopNTerminalsPkts, alMatrixTopNAllPkts,
alMatrixTopNTerminalsHighCapacityPkts, or
alMatrixTopNAllHighCapacityPkts, this variable will be used
to sort this report."
::= { alMatrixTopNHighCapacityEntry 7 }
alMatrixTopNHighCapacityReverseBasePktRate OBJECT-TYPE
SYNTAX Gauge32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets seen of this protocol from the
destination host to the source host during this sampling
interval, modulo 2^32, counted using the rules for counting
the alMatrixSDPkts object (note that the corresponding
alMatrixSDPkts object selected is the one whose source address
is equal to alMatrixTopNDestAddress and whose destination
address is equal to alMatrixTopNSourceAddress.)"
::= { alMatrixTopNHighCapacityEntry 8 }
alMatrixTopNHighCapacityReverseOverflowPktRate OBJECT-TYPE
SYNTAX Gauge32
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets seen of this protocol from the
destination host to the source host during this sampling
interval, divided by 2^32, truncating fractions
(i.e., X DIV 2^32), and counted using the rules for
counting the alMatrixSDPkts object (note that the
corresponding alMatrixSDPkts object selected is the
one whose source address is equal to alMatrixTopNDestAddress
and whose destination address is equal to
alMatrixTopNSourceAddress.)"
::= { alMatrixTopNHighCapacityEntry 9 }
Waldbusser Standards Track [Page 59]
RFC 3273 Remote Network Monitoring Management July 2002
alMatrixTopNHighCapacityReversePktRate OBJECT-TYPE
SYNTAX CounterBasedGauge64
UNITS "Packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets seen of this protocol from the
destination host to the source host during this sampling
interval, counted using the rules for counting the
alMatrixSDPkts object (note that the corresponding
alMatrixSDPkts object selected is the one whose source address
is equal to alMatrixTopNDestAddress and whose destination
address is equal to alMatrixTopNSourceAddress.)"
::= { alMatrixTopNHighCapacityEntry 10 }
alMatrixTopNHighCapacityBaseOctetRate OBJECT-TYPE
SYNTAX Gauge32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets seen of this protocol from the source host
to the destination host during this sampling interval,
modulo 2^32, counted using the rules for counting the
alMatrixSDOctets object."
::= { alMatrixTopNHighCapacityEntry 11 }
alMatrixTopNHighCapacityOverflowOctetRate OBJECT-TYPE
SYNTAX Gauge32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets seen of this protocol from the source host
to the destination host during this sampling interval,
divided by 2^32, truncating fractions (i.e., X DIV 2^32),
and counted using the rules for counting the
alMatrixSDOctets object."
::= { alMatrixTopNHighCapacityEntry 12 }
alMatrixTopNHighCapacityOctetRate OBJECT-TYPE
SYNTAX CounterBasedGauge64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets seen of this protocol from the source host
to the destination host during this sampling interval,
Waldbusser Standards Track [Page 60]
RFC 3273 Remote Network Monitoring Management July 2002
counted using the rules for counting the
alMatrixSDOctets object.
If the value of alMatrixTopNControlRateBase is
alMatrixTopNTerminalsOctets, alMatrixTopNAllOctets,
alMatrixTopNTerminalsHighCapacityOctets, or
alMatrixTopNAllHighCapacityOctets, this variable will be used
to sort this report."
::= { alMatrixTopNHighCapacityEntry 13 }
alMatrixTopNHighCapacityReverseBaseOctetRate OBJECT-TYPE
SYNTAX Gauge32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets seen of this protocol from the
destination host to the source host during this sampling
interval, modulo 2^32, counted using the rules for counting
the alMatrixSDOctets object (note that the corresponding
alMatrixSDOctets object selected is the one whose source
address is equal to alMatrixTopNDestAddress and whose
destination address is equal to alMatrixTopNSourceAddress.)"
::= { alMatrixTopNHighCapacityEntry 14 }
alMatrixTopNHighCapacityReverseOverflowOctetRate OBJECT-TYPE
SYNTAX Gauge32
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets seen of this protocol from the
destination host to the source host during this sampling
interval, divided by 2^32, truncating fractions (i.e., X DIV
2^32), and counted using the rules for counting the
alMatrixSDOctets object (note that the corresponding
alMatrixSDOctets object selected is the one whose source
address is equal to alMatrixTopNDestAddress and whose
destination address is equal to alMatrixTopNSourceAddress.)"
::= { alMatrixTopNHighCapacityEntry 15 }
alMatrixTopNHighCapacityReverseOctetRate OBJECT-TYPE
SYNTAX CounterBasedGauge64
UNITS "Octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of octets seen of this protocol from the
destination host to the source host during this sampling
Waldbusser Standards Track [Page 61]
RFC 3273 Remote Network Monitoring Management July 2002
interval, counted using the rules for counting the
alMatrixSDOctets object (note that the corresponding
alMatrixSDOctets object selected is the one whose source
address is equal to alMatrixTopNDestAddress and whose
destination address is equal to alMatrixTopNSourceAddress.)"
::= { alMatrixTopNHighCapacityEntry 16 }
usrHistoryHighCapacityTable OBJECT-TYPE
SYNTAX SEQUENCE OF UsrHistoryHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-2
usrHistoryTable."
::= { usrHistory 4 }
usrHistoryHighCapacityEntry OBJECT-TYPE
SYNTAX UsrHistoryHighCapacityEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the High Capacity RMON extensions to the RMON-2
usrHistoryEntry. These objects will be created by the agent
for all usrHistoryEntries associated with whichever
usrHistoryControlEntries it deems appropriate. (i.e., either all
usrHistoryHighCapacityEntries associated with a particular
usrHistoryControlEntry will be created, or none of them will
be.)"
INDEX { usrHistoryControlIndex, usrHistorySampleIndex,
usrHistoryObjectIndex }
::= { usrHistoryHighCapacityTable 1 }
UsrHistoryHighCapacityEntry ::= SEQUENCE {
usrHistoryHighCapacityOverflowAbsValue Gauge32,
usrHistoryHighCapacityAbsValue CounterBasedGauge64
}
usrHistoryHighCapacityOverflowAbsValue OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The absolute value (i.e. unsigned value) of the
user-specified statistic during the last sampling period,
divided by 2^32, truncating fractions (i.e., X DIV 2^32).
The value during the current sampling period is not made
available until the period is completed.
Waldbusser Standards Track [Page 62]
RFC 3273 Remote Network Monitoring Management July 2002
To obtain the true value for this sampling interval, the
associated instance of usrHistoryValStatus should be checked,
and usrHistoryAbsValue adjusted as necessary.
If the MIB instance could not be accessed during the sampling
interval, then this object will have a value of zero and the
associated instance of usrHistoryValStatus will be set to
'valueNotAvailable(1)'."
::= { usrHistoryHighCapacityEntry 1 }
usrHistoryHighCapacityAbsValue OBJECT-TYPE
SYNTAX CounterBasedGauge64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The absolute value (i.e. unsigned value) of the
user-specified statistic during the last sampling period. The
value during the current sampling period is not made available
until the period is completed.
To obtain the true value for this sampling interval, the
associated instance of usrHistoryValStatus should be checked,
and usrHistoryHighCapacityAbsValue adjusted as necessary.
If the MIB instance could not be accessed during the sampling
interval, then this object will have a value of zero and the
associated instance of usrHistoryValStatus will be set to
'valueNotAvailable(1)'."
::= { usrHistoryHighCapacityEntry 2 }
--
-- High Capacity RMON Probe Capabilities
--
hcRMONCapabilities OBJECT-TYPE
SYNTAX BITS {
mediaIndependentGroup(0),
etherStatsHighCapacityGroup(1),
etherHistoryHighCapacityGroup(2),
hostHighCapacityGroup(3),
hostTopNHighCapacityGroup(4),
matrixHighCapacityGroup(5),
captureBufferHighCapacityGroup(6),
protocolDistributionHighCapacityGroup(7),
nlHostHighCapacityGroup(8),
nlMatrixHighCapacityGroup(9),
nlMatrixTopNHighCapacityGroup(10),
alHostHighCapacityGroup(11),
alMatrixHighCapacityGroup(12),
Waldbusser Standards Track [Page 63]
RFC 3273 Remote Network Monitoring Management July 2002
alMatrixTopNHighCapacityGroup(13),
usrHistoryHighCapacityGroup(14)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"An indication of the High Capacity RMON MIB groups supported
on at least one interface by this probe."
::= { probeConfig 16 }
-- Conformance Macros
hcRmonMIBCompliances OBJECT IDENTIFIER ::= { rmonConformance 6 }
hcRmonMIBGroups OBJECT IDENTIFIER ::= { rmonConformance 7 }
hcMediaIndependentCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Describes the requirements for conformance to the
High Capacity Media Independent Group."
MODULE -- this module
MANDATORY-GROUPS { mediaIndependentGroup, hcRMONInformationGroup }
::= { hcRmonMIBCompliances 1 }
hcRmon1MIBCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Describes the requirements for conformance to the High
Capacity RMON-1 MIB"
MODULE -- this module
GROUP etherStatsHighCapacityGroup
DESCRIPTION
"The etherStatsHighCapacityGroup is optional but requires
implementation of the rmonEtherStatsGroup."
GROUP etherHistoryHighCapacityGroup
DESCRIPTION
"The etherHistoryHighCapacityGroup is optional but
requires implementation of the rmonHistoryControlGroup and
rmonEthernetHistoryGroup."
GROUP hostHighCapacityGroup
DESCRIPTION
"The hostHighCapacityGroup is mandatory when the
hostTopNHighCapacityGroup is implemented. This group also
requires implementation of the rmonHostGroup."
GROUP hostTopNHighCapacityGroup
Waldbusser Standards Track [Page 64]
RFC 3273 Remote Network Monitoring Management July 2002
DESCRIPTION
"The hostTopNHighCapacityGroup is optional but requires
implementation of the rmonHostTopNGroup."
GROUP matrixHighCapacityGroup
DESCRIPTION
"The matrixHighCapacityGroup is optional but requires
implementation of the rmonMatrixGroup."
GROUP captureBufferHighCapacityGroup
DESCRIPTION
"The captureBufferHighCapacityGroup is optional but
requires implementation of the rmonFilterGroup and
rmonPacketCaptureGroup."
MODULE RMON-MIB
GROUP rmonEtherStatsGroup
DESCRIPTION
"The RMON Ethernet Statistics Group is mandatory if the
etherStatsHighCapacityGroup is implemented."
GROUP rmonHistoryControlGroup
DESCRIPTION
"The RMON History Control Group is mandatory if the
etherHistoryHighCapacityGroup is implemented."
GROUP rmonEthernetHistoryGroup
DESCRIPTION
"The RMON Ethernet History Group is mandatory if the
etherHistoryHighCapacityGroup is implemented."
GROUP rmonHostGroup
DESCRIPTION
"The RMON Host Group is mandatory if the
hostHighCapacityGroup is implemented."
GROUP rmonHostTopNGroup
DESCRIPTION
"The RMON Host Top N Group is mandatory if the
hostTopNHighCapacityGroup is implemented."
GROUP rmonMatrixGroup
DESCRIPTION
"The RMON Matrix Group is mandatory if the
matrixHighCapacityGroup is implemented."
GROUP rmonFilterGroup
DESCRIPTION
Waldbusser Standards Track [Page 65]
RFC 3273 Remote Network Monitoring Management July 2002
"The RMON Filter Group is mandatory when the
captureBufferHighCapacityGroup is implemented."
GROUP rmonPacketCaptureGroup
DESCRIPTION
"The RMON Packet Capture Group is mandatory when the
captureBufferHighCapacityGroup is implemented."
::= { hcRmonMIBCompliances 2 }
hcRmon2MIBCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Describes the requirements for conformance to
the High Capacity RMON-2 MIB"
MODULE -- this module
MANDATORY-GROUPS { protocolDistributionHighCapacityGroup,
nlHostHighCapacityGroup,
nlMatrixHighCapacityGroup,
nlMatrixTopNHighCapacityGroup,
usrHistoryHighCapacityGroup,
hcRMONInformationGroup }
MODULE RMON2-MIB
MANDATORY-GROUPS { protocolDirectoryGroup,
protocolDistributionGroup,
addressMapGroup,
nlHostGroup,
nlMatrixGroup,
usrHistoryGroup,
probeInformationGroup }
GROUP rmon1EnhancementGroup
DESCRIPTION
"The rmon1EnhancementGroup is mandatory for systems which
implement RMON [RFC2819]"
::= { hcRmonMIBCompliances 3 }
hcRmon2MIBApplicationLayerCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Describes the requirements for conformance to
the High Capacity RMON-2 MIB with Application Layer
Enhancements."
MODULE -- this module
MANDATORY-GROUPS { protocolDistributionHighCapacityGroup,
nlHostHighCapacityGroup,
nlMatrixHighCapacityGroup,
Waldbusser Standards Track [Page 66]
RFC 3273 Remote Network Monitoring Management July 2002
nlMatrixTopNHighCapacityGroup,
alHostHighCapacityGroup,
alMatrixHighCapacityGroup,
alMatrixTopNHighCapacityGroup,
usrHistoryHighCapacityGroup,
hcRMONInformationGroup }
MODULE RMON2-MIB
MANDATORY-GROUPS { protocolDirectoryGroup,
protocolDistributionGroup,
addressMapGroup,
nlHostGroup,
nlMatrixGroup,
alHostGroup,
alMatrixGroup,
usrHistoryGroup,
probeInformationGroup }
GROUP rmon1EnhancementGroup
DESCRIPTION
"The rmon1EnhancementGroup is mandatory for systems which
implement RMON [RFC2819]"
::= { hcRmonMIBCompliances 4 }
mediaIndependentGroup OBJECT-GROUP
OBJECTS {mediaIndependentDataSource,
mediaIndependentDropEvents,
mediaIndependentDroppedFrames,
mediaIndependentInPkts,
mediaIndependentInOverflowPkts,
mediaIndependentInHighCapacityPkts,
mediaIndependentOutPkts,
mediaIndependentOutOverflowPkts,
mediaIndependentOutHighCapacityPkts,
mediaIndependentInOctets,
mediaIndependentInOverflowOctets,
mediaIndependentInHighCapacityOctets,
mediaIndependentOutOctets,
mediaIndependentOutOverflowOctets,
mediaIndependentOutHighCapacityOctets,
mediaIndependentInNUCastPkts,
mediaIndependentInNUCastOverflowPkts,
mediaIndependentInNUCastHighCapacityPkts,
mediaIndependentOutNUCastPkts,
mediaIndependentOutNUCastOverflowPkts,
mediaIndependentOutNUCastHighCapacityPkts,
mediaIndependentInErrors,
mediaIndependentOutErrors,
mediaIndependentInputSpeed,
Waldbusser Standards Track [Page 67]
RFC 3273 Remote Network Monitoring Management July 2002
mediaIndependentOutputSpeed,
mediaIndependentDuplexMode,
mediaIndependentDuplexChanges,
mediaIndependentDuplexLastChange,
mediaIndependentOwner,
mediaIndependentStatus }
STATUS current
DESCRIPTION
"Collects utilization statistics for any type of network."
::= { hcRmonMIBGroups 1 }
etherStatsHighCapacityGroup OBJECT-GROUP
OBJECTS { etherStatsHighCapacityOverflowPkts,
etherStatsHighCapacityPkts,
etherStatsHighCapacityOverflowOctets,
etherStatsHighCapacityOctets,
etherStatsHighCapacityOverflowPkts64Octets,
etherStatsHighCapacityPkts64Octets,
etherStatsHighCapacityOverflowPkts65to127Octets,
etherStatsHighCapacityPkts65to127Octets,
etherStatsHighCapacityOverflowPkts128to255Octets,
etherStatsHighCapacityPkts128to255Octets,
etherStatsHighCapacityOverflowPkts256to511Octets,
etherStatsHighCapacityPkts256to511Octets,
etherStatsHighCapacityOverflowPkts512to1023Octets,
etherStatsHighCapacityPkts512to1023Octets,
etherStatsHighCapacityOverflowPkts1024to1518Octets,
etherStatsHighCapacityPkts1024to1518Octets }
STATUS current
DESCRIPTION
"Collects utilization statistics for ethernet networks."
::= { hcRmonMIBGroups 2 }
etherHistoryHighCapacityGroup OBJECT-GROUP
OBJECTS { etherHistoryHighCapacityOverflowPkts,
etherHistoryHighCapacityPkts,
etherHistoryHighCapacityOverflowOctets,
etherHistoryHighCapacityOctets }
STATUS current
DESCRIPTION
"Collects utilization statistics for ethernet networks."
::= { hcRmonMIBGroups 3 }
hostHighCapacityGroup OBJECT-GROUP
OBJECTS { hostHighCapacityInOverflowPkts,
hostHighCapacityInPkts,
hostHighCapacityOutOverflowPkts,
hostHighCapacityOutPkts,
Waldbusser Standards Track [Page 68]
RFC 3273 Remote Network Monitoring Management July 2002
hostHighCapacityInOverflowOctets,
hostHighCapacityInOctets,
hostHighCapacityOutOverflowOctets,
hostHighCapacityOutOctets,
hostTimeHighCapacityInOverflowPkts,
hostTimeHighCapacityInPkts,
hostTimeHighCapacityOutOverflowPkts,
hostTimeHighCapacityOutPkts,
hostTimeHighCapacityInOverflowOctets,
hostTimeHighCapacityInOctets,
hostTimeHighCapacityOutOverflowOctets,
hostTimeHighCapacityOutOctets }
STATUS current
DESCRIPTION
"Collects utilization and error statistics per host."
::= { hcRmonMIBGroups 4 }
hostTopNHighCapacityGroup OBJECT-GROUP
OBJECTS { hostTopNHighCapacityAddress,
hostTopNHighCapacityBaseRate,
hostTopNHighCapacityOverflowRate,
hostTopNHighCapacityRate }
STATUS current
DESCRIPTION
"Prepares sorted reports of utilization and error statistics
per host."
::= { hcRmonMIBGroups 5 }
matrixHighCapacityGroup OBJECT-GROUP
OBJECTS { matrixSDHighCapacityOverflowPkts,
matrixSDHighCapacityPkts,
matrixSDHighCapacityOverflowOctets,
matrixSDHighCapacityOctets,
matrixDSHighCapacityOverflowPkts,
matrixDSHighCapacityPkts,
matrixDSHighCapacityOverflowOctets,
matrixDSHighCapacityOctets }
STATUS current
DESCRIPTION
"Collects utilization statistics per conversation."
::= { hcRmonMIBGroups 6 }
captureBufferHighCapacityGroup OBJECT-GROUP
OBJECTS { captureBufferPacketHighCapacityTime }
STATUS current
DESCRIPTION
"Provides finer granularity time stamps."
Waldbusser Standards Track [Page 69]
RFC 3273 Remote Network Monitoring Management July 2002
::= { hcRmonMIBGroups 7 }
protocolDistributionHighCapacityGroup OBJECT-GROUP
OBJECTS { protocolDistStatsHighCapacityOverflowPkts,
protocolDistStatsHighCapacityPkts,
protocolDistStatsHighCapacityOverflowOctets,
protocolDistStatsHighCapacityOctets }
STATUS current
DESCRIPTION
"Collects the relative amounts of octets and packets for the
different protocols detected on a network segment."
::= { hcRmonMIBGroups 8 }
nlHostHighCapacityGroup OBJECT-GROUP
OBJECTS { nlHostHighCapacityInOverflowPkts,
nlHostHighCapacityInPkts,
nlHostHighCapacityOutOverflowPkts,
nlHostHighCapacityOutPkts,
nlHostHighCapacityInOverflowOctets,
nlHostHighCapacityInOctets,
nlHostHighCapacityOutOverflowOctets,
nlHostHighCapacityOutOctets }
STATUS current
DESCRIPTION
"Counts the amount of traffic sent from and to each network
address discovered by the probe."
::= { hcRmonMIBGroups 9 }
nlMatrixHighCapacityGroup OBJECT-GROUP
OBJECTS { nlMatrixSDHighCapacityOverflowPkts,
nlMatrixSDHighCapacityPkts,
nlMatrixSDHighCapacityOverflowOctets,
nlMatrixSDHighCapacityOctets,
nlMatrixDSHighCapacityOverflowPkts,
nlMatrixDSHighCapacityPkts,
nlMatrixDSHighCapacityOverflowOctets,
nlMatrixDSHighCapacityOctets }
STATUS current
DESCRIPTION
"Counts the amount of traffic sent between each pair of
network addresses discovered by the probe."
::= { hcRmonMIBGroups 10 }
nlMatrixTopNHighCapacityGroup OBJECT-GROUP
OBJECTS { nlMatrixTopNHighCapacityProtocolDirLocalIndex,
nlMatrixTopNHighCapacitySourceAddress,
nlMatrixTopNHighCapacityDestAddress,
nlMatrixTopNHighCapacityBasePktRate,
Waldbusser Standards Track [Page 70]
RFC 3273 Remote Network Monitoring Management July 2002
nlMatrixTopNHighCapacityOverflowPktRate,
nlMatrixTopNHighCapacityPktRate,
nlMatrixTopNHighCapacityReverseBasePktRate,
nlMatrixTopNHighCapacityReverseOverflowPktRate,
nlMatrixTopNHighCapacityReversePktRate,
nlMatrixTopNHighCapacityBaseOctetRate,
nlMatrixTopNHighCapacityOverflowOctetRate,
nlMatrixTopNHighCapacityOctetRate,
nlMatrixTopNHighCapacityReverseBaseOctetRate,
nlMatrixTopNHighCapacityReverseOverflowOctetRate,
nlMatrixTopNHighCapacityReverseOctetRate }
STATUS current
DESCRIPTION
"Prepares sorted reports of the amount of traffic sent between
each pair of network addresses discovered by the probe."
::= { hcRmonMIBGroups 11 }
alHostHighCapacityGroup OBJECT-GROUP
OBJECTS { alHostHighCapacityInOverflowPkts,
alHostHighCapacityInPkts,
alHostHighCapacityOutOverflowPkts,
alHostHighCapacityOutPkts,
alHostHighCapacityInOverflowOctets,
alHostHighCapacityInOctets,
alHostHighCapacityOutOverflowOctets,
alHostHighCapacityOutOctets }
STATUS current
DESCRIPTION
"Counts the amount of traffic, by protocol, sent from and to
each network address discovered by the probe."
::= { hcRmonMIBGroups 12 }
alMatrixHighCapacityGroup OBJECT-GROUP
OBJECTS { alMatrixSDHighCapacityOverflowPkts,
alMatrixSDHighCapacityPkts,
alMatrixSDHighCapacityOverflowOctets,
alMatrixSDHighCapacityOctets,
alMatrixDSHighCapacityOverflowPkts,
alMatrixDSHighCapacityPkts,
alMatrixDSHighCapacityOverflowOctets,
alMatrixDSHighCapacityOctets }
STATUS current
DESCRIPTION
"Counts the amount of traffic, by protocol, sent between each
pair of network addresses discovered by the
probe."
::= { hcRmonMIBGroups 13 }
Waldbusser Standards Track [Page 71]
RFC 3273 Remote Network Monitoring Management July 2002
alMatrixTopNHighCapacityGroup OBJECT-GROUP
OBJECTS { alMatrixTopNHighCapacityProtocolDirLocalIndex,
alMatrixTopNHighCapacitySourceAddress,
alMatrixTopNHighCapacityDestAddress,
alMatrixTopNHighCapacityAppProtocolDirLocalIndex,
alMatrixTopNHighCapacityBasePktRate,
alMatrixTopNHighCapacityOverflowPktRate,
alMatrixTopNHighCapacityPktRate,
alMatrixTopNHighCapacityReverseBasePktRate,
alMatrixTopNHighCapacityReverseOverflowPktRate,
alMatrixTopNHighCapacityReversePktRate,
alMatrixTopNHighCapacityBaseOctetRate,
alMatrixTopNHighCapacityOverflowOctetRate,
alMatrixTopNHighCapacityOctetRate,
alMatrixTopNHighCapacityReverseBaseOctetRate,
alMatrixTopNHighCapacityReverseOverflowOctetRate,
alMatrixTopNHighCapacityReverseOctetRate }
STATUS current
DESCRIPTION
"Prepares sorted reports of the amount of traffic per protocol
sent between each pair of network addresses discovered by the
probe."
::= { hcRmonMIBGroups 14 }
usrHistoryHighCapacityGroup OBJECT-GROUP
OBJECTS { usrHistoryHighCapacityOverflowAbsValue,
usrHistoryHighCapacityAbsValue }
STATUS current
DESCRIPTION
"Provides user-defined collection of historical information
from MIB objects on the probe with scalability to statistics
from high-capacity networks."
::= { hcRmonMIBGroups 15 }
hcRMONInformationGroup OBJECT-GROUP
OBJECTS { hcRMONCapabilities }
STATUS current
DESCRIPTION
"An indication of the high capacity RMON groups supported on
at least one interface by this probe."
::= { hcRmonMIBGroups 16 }
END
Waldbusser Standards Track [Page 72]
RFC 3273 Remote Network Monitoring Management July 2002
6. Security Considerations
In order to implement this MIB, a probe must capture all packets on
the locally-attached network, including packets between third
parties. These packets are analyzed to collect network addresses,
protocol usage information, and conversation statistics. Data of
this nature may be considered sensitive in some environments. In
such environments the administrator may wish to restrict SNMP access
to the probe.
A probe implementing this MIB is likely to also implement RMON [RFC
2819], which includes functions for returning the contents of
captured packets, potentially including sensitive user data or
passwords. It is recommended that SNMP access to these functions be
restricted.
There are a number of management objects defined in this MIB that
have 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.
SNMPv1 by itself is not a secure environment. 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.
It is recommended that the implementers consider the security
features as provided by the SNMPv3 framework. Specifically, the use
of the User-based Security Model RFC 2574 [RFC2574] and the View-
based Access Control Model RFC 2575 [RFC2575] is recommended.
It is then a customer/user responsibility to ensure that the SNMP
entity giving access to an instance of this MIB, is properly
configured to give access to the objects only to those principals
(users) that have legitimate rights to indeed GET or SET
(change/create/delete) them.
7. Acknowledgments
This document was produced by the IETF Remote Network Monitoring
Working Group.
8. References
[1] Harrington, D., Presuhn, R. and B. Wijnen, "An Architecture for
Describing SNMP Management Frameworks", RFC 2571, April 1999.
Waldbusser Standards Track [Page 73]
RFC 3273 Remote Network Monitoring Management July 2002
[2] Rose, M. and K. McCloghrie, "Structure and Identification of
Management Information for TCP/IP-based Internets", STD 16, RFC
1155, May 1990.
[3] Rose, M. and K. McCloghrie, "Concise MIB Definitions", STD 16,
RFC 1212, March 1991.
[4] Rose, M., "A Convention for Defining Traps for use with the
SNMP", RFC 1215, March 1991.
[5] McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J., Rose,
M. and S. Waldbusser, "Structure of Management Information
Version 2 (SMIv2)", STD 58, RFC 2578, April 1999.
[6] McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J., Rose,
M. and S. Waldbusser, "Textual Conventions for SMIv2", STD 58,
RFC 2579, April 1999.
[7] McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J., Rose,
M. and S. Waldbusser, "Conformance Statements for SMIv2", STD
58, RFC 2580, April 1999.
[8] Case, J., Fedor, M., Schoffstall, M. and J. Davin, "Simple
Network Management Protocol", STD 15, RFC 1157, May 1990.
[9] Case, J., McCloghrie, K., Rose, M. and S. Waldbusser,
"Introduction to Community-based SNMPv2", RFC 1901, January
1996.
[10] Case, J., McCloghrie, K., Rose, M. and S. Waldbusser,
"Transport Mappings for Version 2 of the Simple Network
Management Protocol (SNMPv2)", RFC 1906, January 1996.
[11] Case, J., Harrington D., Presuhn R. and B. Wijnen, "Message
Processing and Dispatching for the Simple Network Management
Protocol (SNMP)", RFC 2572, April 1999.
[12] Blumenthal, U. and B. Wijnen, "User-based Security Model (USM)
for version 3 of the Simple Network Management Protocol
(SNMPv3)", RFC 2574, April 1999.
[13] Case, J., McCloghrie, K., Rose, M. and S. Waldbusser, "Protocol
Operations for Version 2 of the Simple Network Management
Protocol (SNMPv2)", RFC 1905, January 1996.
[14] Levi, D., Meyer, P. and B. Stewart, "SNMPv3 Applications", RFC
2573, April 1999.
Waldbusser Standards Track [Page 74]
RFC 3273 Remote Network Monitoring Management July 2002
[15] Wijnen, B., Presuhn, R. and K. McCloghrie, "View-based Access
Control Model (VACM) for the Simple Network Management Protocol
(SNMP)", RFC 2575, April 1999.
[16] McCloghrie, K. and M. Rose, Editors, "Management Information
Base for Network Management of TCP/IP-based internets: MIB-II",
STD 17, RFC 1213, March 1991.
[17] McCloghrie, K. and F. Kastenholz, "The Interfaces Group MIB",
RFC 2863, June 2000.
[18] Waldbusser, S., "Remote Network Monitoring MIB", STD 59, RFC
2819, May 2000.
[19] Waldbusser, S., "Token Ring Extensions to the Remote Network
Monitoring MIB", RFC 1513, September 1993.
[20] Waldbusser, S., "Remote Network Monitoring Management
Information Base Version 2 using SMIv2", RFC 2021, January
1997.
[21] Case, J., Mundy, R., Partain, D. and B. Stewart, "Introduction
to Version 3 of the Internet-standard Network Management
Framework, RFC 2570, April 1999.
9. Notices
The IETF takes no position regarding the validity or scope of any
intellectual property or other rights that might be claimed to
pertain to the implementation or use of the technology described in
this document or the extent to which any license under such rights
might or might not be available; neither does it represent that it
has made any effort to identify any such rights. Information on the
IETF's procedures with respect to rights in standards-track and
standards-related documentation can be found in BCP-11. Copies of
claims of rights made available for publication and any assurances of
licenses to be made available, or the result of an attempt made to
obtain a general license or permission for the use of such
proprietary rights by implementors or users of this specification can
be obtained from the IETF Secretariat.
The IETF invites any interested party to bring to its attention any
copyrights, patents or patent applications, or other proprietary
rights which may cover technology that may be required to practice
this standard. Please address the information to the IETF Executive
Director.
Waldbusser Standards Track [Page 75]
RFC 3273 Remote Network Monitoring Management July 2002
10. Author's Address
Steve Waldbusser
Phone: +1-650-948-6500
Fax: +1-650-745-0671
EMail: waldbusser@nextbeacon.com
Waldbusser Standards Track [Page 76]
RFC 3273 Remote Network Monitoring Management July 2002
11. Full Copyright Statement
Copyright (C) The Internet Society (2002). All Rights Reserved.
This document and translations of it may be copied and furnished to
others, and derivative works that comment on or otherwise explain it
or assist in its implementation may be prepared, copied, published
and distributed, in whole or in part, without restriction of any
kind, provided that the above copyright notice and this paragraph are
included on all such copies and derivative works. However, this
document itself may not be modified in any way, such as by removing
the copyright notice or references to the Internet Society or other
Internet organizations, except as needed for the purpose of
developing Internet standards in which case the procedures for
copyrights defined in the Internet Standards process must be
followed, or as required to translate it into languages other than
English.
The limited permissions granted above are perpetual and will not be
revoked by the Internet Society or its successors or assigns.
This document and the information contained herein is provided on an
"AS IS" basis and THE INTERNET SOCIETY AND THE INTERNET ENGINEERING
TASK FORCE DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
BUT NOT LIMITED TO ANY WARRANTY THAT THE USE OF THE INFORMATION
HEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED WARRANTIES OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
Acknowledgement
Funding for the RFC Editor function is currently provided by the
Internet Society.
Waldbusser Standards Track [Page 77]