IPv6 MIB Revision Design Team Shawn A. Routhier, Editor
INTERNET-DRAFT Wind River
Expires: December 2002 June 2002
Management Information Base
for the Internet Protocol (IP)
draft-ietf-ipv6-rfc2011-update-00.txt
Status of this Document
This document is an Internet-Draft and is in full conformance with all
provisions of Section 10 of RFC2026.
Internet-Drafts are working documents of the Internet Engineering Task
Force (IETF), its areas, and its working groups. Note that other groups
may also distribute working documents as Internet-Drafts.
Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference material
or to cite them other than as "work in progress."
The list of current Internet-Drafts can be accessed at
http://www.ietf.org/ietf/1id-abstracts.txt
The list of Internet-Draft Shadow Directories can be accessed at
http://www.ietf.org/shadow.html.
This document is a product of the IPv6 MIB Revision Design Team.
Comments should be addressed to the authors, or the mailing list at
ipng@sunroof.eng.sun.com.
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 the Internet community. In
particular, it describes managed objects used for implementations of the
Internet Protocol (IP) in an IP version independent manner.
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Table of Contents
1. The SNMP Management Framework . . . . . . . . . . . . . . . . . . 2
2. Revision History. . . . . . . . . . . . . . . . . . . . . . . . . 3
3. Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.1. Multi-Stack Implementations. . . . . . . . . . . . . . . . . . 6
3.2. Discussion of Tables and Groups. . . . . . . . . . . . . . . . 7
3.2.1. General Objects . . . . . . . . . . . . . . . . . . . . . . 7
3.2.2. IPv4 Interface Table. . . . . . . . . . . . . . . . . . . . 7
3.2.3. IPv6 Interface Table. . . . . . . . . . . . . . . . . . . . 7
3.2.4. IP Statistics Table . . . . . . . . . . . . . . . . . . . . 7
3.2.5. Internet Address Prefix Table . . . . . . . . . . . . . . . 9
3.2.6. Internet Address Table. . . . . . . . . . . . . . . . . . . 9
3.2.7. Internet Address Translation Table. . . . . . . . . . . . . 9
3.2.8. IPv6 Scope Identifier . . . . . . . . . . . . . . . . . . . 9
3.2.9. Default Router Table. . . . . . . . . . . . . . . . . . . . 9
3.2.10. ICMP Statistics Tables . . . . . . . . . . . . . . . . . . 9
3.2.11. Deprecated Objects . . . . . . . . . . . . . . . . . . . . 10
3.2.12. Conformance and Compliance . . . . . . . . . . . . . . . . 10
4. Updating Implementations. . . . . . . . . . . . . . . . . . . . . 10
4.1. Updating an implementation of the IPv4-only
IP-MIB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
4.2. Updating an implementation of the IPv6-MIB . . . . . . . . . . 10
5. Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
6. Open Issues / To Do . . . . . . . . . . . . . . . . . . . . . . . 76
7. Acknowledgements. . . . . . . . . . . . . . . . . . . . . . . . . 77
8. References. . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
9. Security Considerations . . . . . . . . . . . . . . . . . . . . . 79
10. Editor's Contact Information . . . . . . . . . . . . . . . . . . 79
11. Authors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
12. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . . 80
13. Full Copyright Statement . . . . . . . . . . . . . . . . . . . . 80
1. The SNMP Management Framework
The SNMP Management Framework presently consists of five major
components:
o An overall architecture, described in RFC 2571 [8].
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 [9], STD 16, RFC 1212 [10] and RFC 1215 [11]. The second
version, called SMIv2, is described in STD 58, RFC 2578 [12], STD 58,
RFC 2579 [13] and STD 58, RFC 2580 [14].
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o Message protocols for transferring management information. The first
version of the SNMP message protocol is called SNMPv1 and described in
STD 15, RFC 1157 [15]. A second version of the SNMP message protocol,
which is not an Internet standards track protocol, is called SNMPv2c
and described in RFC 1901 [16] and RFC 1906 [17]. The third version of
the message protocol is called SNMPv3 and described in RFC 1906 [17],
RFC 2572 [18] and RFC 2574 [19].
o Protocol operations for accessing management information. The first
set of protocol operations and associated PDU formats is described in
STD 15, RFC 1157 [15]. A second set of protocol operations and
associated PDU formats is described in RFC 1905 [20].
o A set of fundamental applications described in RFC 2573 [21] and the
view-based access control mechanism described in RFC 2575 [22].
A more detailed introduction to the current SNMP Management Framework
can be found in RFC 2570 [23].
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
SMIv1 during the translation process. However, this loss of machine
readable information is not considered to change the semantics of the
MIB.
2. Revision History
This section will either be removed or considerably reduced when the
draft is submitted for approval as a RFC.
Changes from draft-ops-rfc2011-update-00.txt:
May 2002
Removed ipv6InterfaceEffectiveMtu and
ipv6InterfaceIdentifierLength.
Added text to ipaddressPrefixTable to describe its utility.
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Added text to ipAddressTable to state that multicast addresses are
described in their own table(s).
Added ipv4IfAdminStatus and ipv6InterfaceAdminStatus.
Added text to ipAddressPrefixOrigin to describe that an address
becomes well known by assignement from IANA or the address
registries or by specification in a standards track RFC.
Added text to ipaddressOrigin to clarify the manual vs random
difference.
Added text to inetNetToMediaType to clarify the difference between
static and local.
Created textual conventions for the following IpAddressOrigin,
IpAddressStatus and IpAddressPrefixOrigin.
Added persistence information to all read-write and read-create
objects:
ipForwarding & ipDefaultTTL - should be persistent
ipv6Forwarding, ipv4AdminStatus & ipv6InterfaceAdminStatus - SHOULD
be persistent
ipv6InterfaceIdentifier - modified from RW to Read-only
ipNetToMediaPhysAddress & ipNetToMediaType - should not be
persistent
inetNetToMediaPhysAddress & inetNetToMediaType - SHOULD NOT be
persistent
Added text to specify that ifIndex objects (ipv4IfIndex,
ipv6InterfaceIfIndex, ipIfStatsIfIndex, ipAddressPrefixIfIndex,
ipAddressIfIndex and ipv6ScopeIdIfIndex) use the same indexes as
ifIndex.
Removed ifindex and code from the descriptions of inetIcmpMsg{In
Out}Pkts.
Updated the text for the objects in the ipIfStatsTable. The new
text allows them to be either system wide or interface specific.
It also clarifies which interface should be used for some objects.
Finally descriptions were added to some newer objects.
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Added ipIfStatsRefreshRate
Modified the author information. The main author list has been
moved to a section within the document and replaced on the front
page with the editor's name. The MIB contact information has been
modified.
Added text mentioning that ARP (RFC826) and ND (RFC2461) are the
two most likely ways of populating the Net to Media table.
Added a reference clause to inetIcmpMsgType pointing to the IANA
pages for ICMP and ICMPv6 parameters.
Added text mentioning that ipIfStatsInTooBigErrors is only valid
for IPv6 but that it should be instantiated for IPv4 as well.
Added text to the ipAddressPrefixTable and it's objects mentioning
that it isn't tuned for IPv4 and defaults to use for IPv4
addresses.
Added the ipAddressLastChanged object.
Added reference clauses to ipv6DefaultHopLimit and several objects
in the ipAddressPrefix table. I don't think that any other objects
that don't already have some text have something to reference.
Modified the IP statistics table.
ipIfStatsHCInUcastPkts became ipIfstatsHCInReceives
removed ipIfStatsInTooBigErrors and include those packets in
ipIfStatsOutFragFails
added ipIfStatsInForwDatagrams to count packets that we attempt to
forward
clarified the text in ipIfStatsOutForwDatagrams to make it clear
that "success" was related to the forwarding step and not the
transmission step
added ipIfStatsOutTransmits and ipIfStatsHCOutTransmits as counters
of the packets sent to the lower layers and pointed the OutOctet
counters to them
added ipIfStatsOutNoRoutes to count the number of locally generated
datagrams that couldn't be transmitted as no route was found
added ipIfStatsOutFragReqds to count the number of datagrams that
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require fragmentation
Added text and a Case diagram describing the statistics table.
Added the ipAddressCreated object.
Removed ipIfStatsHCOutUcastPkts as it HCOutTransmits replaces it.
Also re-arranged the statsTable sequence to try and group the
objects more rationally.
Added reachable and retransmit times to the ipv6InterfaceTable
Added Default router list.
Added router advertisement configuration table. SARSARSAR
November 2001
Modified the ICMP message table to remove some indexes. The table
no longer tracks counters with per-interface or per-ICMP code
granularity.
12 Jul 2001
Changed to IPNG working group work item.
Removed mention of SIIT, since it's just for transition
Added lots of counters to ipIfStats table, and
ipIfStatsDiscontinuityTime
Changed ipAddressIfIndex and ScopeIdentifier to refer to IF-MIB
instead of RFC 2863 or RFC 2233
Removed text about agents supporting a subset of values from
ipv6Forwarding; this belongs in an AGENT-CAPABILITIES.
Un-deprecated ipReasmTimeout. XXX Do we need ipv6ReasmTimeout too?
I think not; RFC2460 seems to say that it's a constant 60 seconds.
Changes from first draft posted to v6mib mailing list:
23 Feb 2001
Added ipv4InterfaceTable
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Added ipv6InterfaceTable
Added ipAddressPrefixTable and slightly reworked ipAddressTable
(nee inetAddressTable).
Deprecated ipMIBCompliance. Still need to finish updated ones.
Added copyright and table of contents.
7 Feb 2001
Renamed inetIfStats to ipIfStats
Added ipv6ScopeTable
Added ScopeIdentifier TC, which should be in INET-ADDRESS-MIB.
Added SIZE to inetAddrAddr and inetNetToMediaAddress
Wrote some boilerplate for multi-interface-or-system-wide counter
tables.
3. Overview
Add overview of the entire MIB, briefly describe each table and some of
the interrelationships.
3.1. Multi-Stack Implementations
This MIB does not provide native support for implementations of multiple
stacks sharing the same address family. One option for supporting such
designs is to assign each stack within an address family to a separate
context. These contexts could then be selected based upon the community
string or context name, with the Entity MIB providing a method for
listing the supported contexts.
3.2. Discussion of Tables and Groups
3.2.1. General Objects
IPv4
IPv6
3.2.2. IPv4 Interface Table
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3.2.3. IPv6 Interface Table
3.2.4. IP Statistics Table The IP statistics table (ipIfStatsTable)
contains objects to count the number of datagrams and octets that a
given entity has processed. Unlike the previous attempt this document
uses a single table for multiple address families. Typically the only
two families of interest are IPv4 and IPv6 however the table can support
other families if necessary. There is also only one table to convey
both system wide and interface specific information.
Both address family and interface information is encoded into the
instance information used to index the table. The instance is formed
from two sub-ids. The first represents the address family (IPv4 and
IPv6) and the interface within that address family is represented by the
second sub-id. If the interface isntance equals the reserved value of
zero (0) the entry represents system-wide information. That is the
various counters are for all interfaces and not a specific set.
Two objects of note are ipIfStatsDiscontinuityTime and
ipIfStatsRefreshRate. These objects provide information about the row
in the table more than about the system itself.
The discontinuity object allows a management entity to determine if a
discontinuity event which would invalidate the managment entities
understanding of the counters has occurred. The system being re-
initialized or the interface being cycled are possible examples of a
discontinuity event.
The refresh object allows a management entity to determine a proper
polling interval for the rest of the objects.
The following Case diagram represents the general ordering of the packet
counters. In order to avoid extra clutter the prefix "ipIfStats" has
been removed from each of the counter names.
from from
interface upper
layers
V V
| |
+ InReceives (1) + OutRequests
| |
| |
+->-+ InMcastPkts (1) |
| V |
+-<-+ |
| |
+->-+ InBcastPkts (1) |
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| V |
+-<-+ |
| |
| |
+--> InHdrErrors +--> OutNoRoutes
| |
| |
+--> InTruncatedPkts |
| |
| |
+--> InAddrErrors |
| |
| |
+--> InDiscards (2) |
| |
| |
+--------+------->------+----->-----+----->-----+
| InForwDatagrams | OutForwDatagrams |
| V +->-+ OutFragReqds
| InNoRoutes | | (packets)
/ (local packet (3) | |
| IF is that of the address | +--> OutFragFails
| and may not be the receving IF) | | (packets)
| | |
+->-+ ReasmReqds (fragments) +-<-+ OutFragCreates
| | | (fragments)
| | |
| +--> ReasmFails (fragments (4)) +->-+ OutMcastPkts (1)
| | | V
| | +-<-+
+-<-+ ReasmOKs (reassembled packets) |
| +->-+ OutBcastPkts (1)
| | V
+--> InUnknownProtos +-<-+
| |
| |
+--> InDiscards (2) +--> OutDiscards (2)
| |
| |
+ InDelivers + OutTransmits (1)
| |
V V
to to
upper interface
layers
(1) The HC counters and octet counters are also found at these points
but have been left out for clarity.
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(2) The discard counters may increment at any time in the processing
path.
(3) Local packets on the input side are counted on the interface
associated with their destination address, which may not be the
interface on which they were received. This requirement is caused by
the possibility of losing the orginal interface during processing,
especially re-assembly.
(4) Some re-assembly algorithms may lose track of the number of
fragments during processing and so some some fragments may not be
counted in this object.
3.2.5. Internet Address Prefix Table
3.2.6. Internet Address Table
3.2.7. Internet Address Translation Table
3.2.8. IPv6 Scope Identifier
3.2.9. Default Router Table
3.2.10. ICMP Statistics Tables
General Counters
Message Specific Counters
3.2.11. Deprecated Objects
3.2.12. Conformance and Compliance
4. Updating Implementations
Boy, does this need more text. XXX
4.1. Updating an implementation of the IPv4-only IP-MIB
o New counters: InTooBigErrors, InTruncatedPkts, InMcastPkts,
OutMcastPkts.
o Can report existing counters as system-wide in ipIfStatsTable (0 for
ifindex) or can implement per-interface counters and report those.
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o Move ipAdEntReasmMaxSize to ipIfReasmMaxSize
4.2. Updating an implementation of the IPv6-MIB
o New counters: ReasmTimeout
o Don't need to implement per-interface stats.
o Reimplement ipv6IfLowerLayer with the TUNNEL-MIB (note: can't
represent IPv6-over-IPv6 since the TUNNEL-MIB is IPv4-only)
5. Definitions
IP-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY, OBJECT-TYPE,
Integer32, Counter32, IpAddress, mib-2, Unsigned32, Counter64
FROM SNMPv2-SMI
PhysAddress, TruthValue, TimeStamp, RowPointer,
TEXTUAL-CONVENTION -- XXX
FROM SNMPv2-TC
MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF
InetAddress, InetAddressType,
InetAddressPrefixLength FROM INET-ADDRESS-MIB
InterfaceIndex,
InterfaceIndexOrZero, ifIndex FROM IF-MIB;
ipMIB MODULE-IDENTITY
LAST-UPDATED "200107130000Z"
ORGANIZATION "IETF IPv6 MIB Revision Team"
CONTACT-INFO
"Editor:
Shawn A. Routhier
Wind River
500 Wind River Way
Alameda, CA
USA
Phone: +1 510 749 2095
EMail: <sar@epilogue.com>"
DESCRIPTION
"The MIB module for managing IP and ICMP implementations, but
excluding their management of IP routes."
REVISION "200207010000Z"
DESCRIPTION
"Update and clarify the IP version neutral revision adding
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the ND objects."
REVISION "200107130000Z"
DESCRIPTION
"IP version neutral revision, published as RFC XXXX."
REVISION "9411010000Z"
DESCRIPTION
"Published seperately as RFC 2011."
REVISION "9103310000Z"
DESCRIPTION
"The initial revision of this MIB module was part of MIB-II."
::= { mib-2 48}
--
-- The textual conventions we define and use in this MIB.
--
IpAddressOrigin :: = TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The origin of the address.
manual(2) indicates that the address was manually configured
to a specified address, e.g by user configuration.
wellknown(3) indicates an address constructed from a well-
known value, e.g. an IANA-assigned anycast address.
dhcp(4) indicates an address that was assigned to this
system by a DHCP server.
linklayer(5) indicates an address created by IPv6 stateless
autoconfiguration.
random(6) indicates an address chosen by the system at
random, e.g. an IPv4 address within 169.254/16, or an RFC
3041 privacy address."
SYNTAX INTEGER {
other(1),
manual(2),
wellknown(3),
dhcp(4), -- XXX or assignedbyserver ?
linklayer(5),
random(6)
}
IpAddressStatus ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
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"The status of an address. Most of the states correspond to
states from the IPv6 Stateless Address Autoconfiguration
protocol [5]
The preferred(1) state indicates that this is a valid
address that can appear as the destination or source address
of a packet.
The deprecated(2) state indicates that this is a valid but
deprecated address that should no longer be used as a source
address in new communications, but packets addressed to such
an address are processed as expected.
The invalid(3) state indicates that this is not valid
address which should not appear as the destination or source
address of a packet.
The inaccessible(4) state indicates that the address is not
accessible because the interface to which this address is
assigned is not operational.
The unknown(5) state indicates that the status can not be
determined for some reason.
The tentative(6) state indicates the uniqueness of the
address on the link is being verified. Addresses in this
state should not be used for general communication and
should only be used to determine the uniqueness of the
address.
The duplicate(7) state indicates the address has been
determined to be non-unique on the link and so must not be
used.
In the absence of other information, an IPv4 address is
always preferred(1)."
SYNTAX INTEGER {
preferred(1),
deprecated(2),
invalid(3),
inaccessible(4),
unknown(5),
tentative(6),
duplicate(7)
}
IpAddressPrefixOrigin ::= TEXTUAL-CONVENTION
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DESCRIPTION
"The origin of this prefix.
manual(2) indicates a prefix that was manually configured.
wellknown(3) indicates a well-known prefix, e.g. 169.254/16
for IPv4 autoconfiguration or fe80::/10 for IPv6 link-local
addresses. Well known prefixes may be assigned by IANA or
the address registries or by specification in a standards
track RFC.
dhcp(4) indicates a prefix that was assigned by a DHCP
server.
routeradv(5) indicates a prefix learned from a router
advertisement.
Note: while IpAddressOrigin and IpAddressPrefixOrigin are
similar they are not identical. The first defines how an
address was created while the second defines how a prefix
was found."
SYNTAX INTEGER {
other(1),
manual(2),
wellknown(3),
dhcp(4),
routeradv(5)
}
--
-- the IP general group
-- some objects that affect all of IPv4
--
ip OBJECT IDENTIFIER ::= { mib-2 4 }
ipForwarding OBJECT-TYPE
SYNTAX INTEGER {
forwarding(1), -- acting as a router
notForwarding(2) -- NOT acting as a router
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The indication of whether this entity is acting as an IPv4
router in respect to the forwarding of datagrams received
by, but not addressed to, this entity. IPv4 routers forward
datagrams. IPv4 hosts do not (except those source-routed
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via the host).
When this object is written the entity should save the
change to non-volatile storage and restore the object from
non-volatile storage upon re-initilaization of the system.
Note: a stronger requirement is not used because this object
was previously defined."
::= { ip 1 }
ipDefaultTTL OBJECT-TYPE
SYNTAX INTEGER (1..255)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The default value inserted into the Time-To-Live field of
the IPv4 header of datagrams originated at this entity,
whenever a TTL value is not supplied by the transport layer
protocol.
When this object is written the entity should save the
change to non-volatile storage and restore the object from
non-volatile storage upon re-initilaization of the system.
Note: a stronger requirement is not used because this object
was previously defined."
::= { ip 2 }
ipReasmTimeout OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum number of seconds which received fragments are
held while they are awaiting reassembly at this entity."
::= { ip 13 }
--
-- the IPv6 general group
-- Some objects that affect all of IPv6
--
ipv6MIB OBJECT IDENTIFIER ::= { mib-2 55 }
ipv6MIBObjects OBJECT IDENTIFIER ::= { ipv6MIB 1 }
ipv6Forwarding OBJECT-TYPE
SYNTAX INTEGER {
forwarding(1), -- acting as a router
notForwarding(2) -- NOT acting as a router
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}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The indication of whether this entity is acting as an IPv6
router in respect to the forwarding of datagrams received
by, but not addressed to, this entity. IPv6 routers forward
datagrams. IPv6 hosts do not (except those source-routed
via the host).
When this object is written the entity SHOULD save the
change to non-volatile storage and restore the object from
non-volatile storage upon re-initilaization of the system."
::= { ipv6MIBObjects 1 }
ipv6DefaultHopLimit OBJECT-TYPE
SYNTAX INTEGER (0..255)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The default value inserted into the Hop Limit field of the
IPv6 header of datagrams originated at this entity, whenever
a Hop Limit value is not supplied by the transport layer
protocol.
When this object is written the entity SHOULD save the
change to non-volatile storage and restore the object from
non-volatile storage upon re-initilaization of the system."
REFERENCE "RFC2461 Section 6.3.2"
::= { ipv6MIBObjects 2 }
--
-- IPv4 Interface Table
--
ipv4IfTable OBJECT-TYPE
SYNTAX SEQUENCE OF Ipv4IfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table containing per-interface IPv4-specific
information."
::= { ip 25 }
ipv4IfEntry OBJECT-TYPE
SYNTAX Ipv4IfEntry
MAX-ACCESS not-accessible
STATUS current
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DESCRIPTION
"An entry containing IPv4-specific information for a specific
interface."
INDEX { ipv4IfIndex }
::= { ipv4IfTable 1 }
Ipv4IfEntry ::= SEQUENCE {
ipv4IfIndex InterfaceIndex,
ipv4IfReasmMaxSize Integer32,
ipv4IfAdminStatus INTEGER
}
ipv4IfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index value which uniquely identifies the interface to
which this entry is applicable. The interface identified by
a particular value of this index is the same interface as
identified by the same value of the IF-MIB's ifIndex."
::= { ipv4IfEntry 1 }
ipv4IfReasmMaxSize OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The size of the largest IPv4 datagram which this entity can
re-assemble from incoming IPv4 fragmented datagrams received
on this interface."
::= { ipv4IfEntry 2 }
ipv4IfAdminStatus OBJECT-TYPE
SYNTAX INTEGER {
up(1),
down(2)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The indication of whether IPv4 is enabled (up) or disabled
(down) on this interface. This object does not affect the
state of the interface itself, only its connection to an
IPv4 stack. The IF-MIB should be used to control the state
of the interface.
When this object is written the entity SHOULD save the
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change to non-volatile storage and restore the object from
non-volatile storage upon re-initilaization of the system."
::= { ipv4IfEntry 3 }
--
-- v6 interface table
-- XXX I suspect that most of these objects can go away.
--
ipv6InterfaceTable OBJECT-TYPE
SYNTAX SEQUENCE OF Ipv6InterfaceEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table containing per-interface IPv6-specific
information."
::= { ip 31 }
ipv6InterfaceEntry OBJECT-TYPE
SYNTAX Ipv6InterfaceEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry containing IPv6-specific information for a given
interface."
INDEX { ipv6InterfaceIfIndex }
::= { ipv6InterfaceTable 1 }
Ipv6InterfaceEntry ::= SEQUENCE {
ipv6InterfaceIfIndex InterfaceIndex,
ipv6InterfaceReasmMaxSize Unsigned32,
ipv6InterfaceIdentifier Ipv6AddressIfIdentifier,
ipv6InterfacePhysicalAddress PhysAddress,
ipv6InterfaceAdminStatus INTEGER,
ipv6IntefaceReachableTime Unsigned32,
ipv6IntefaceRetransmitTime Unsigned32
}
ipv6InterfaceIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index value which uniquely identifies the interface to
which this entry is applicable. The interface identified by
a particular value of this index is the same interface as
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INTERNET-DRAFT Expires: December 2002 June 2002
identified by the same value of the IF-MIB's ifIndex."
::= { ipv6InterfaceEntry 1 }
-- ipv6InterfaceEffectiveMtu
-- was ::= { ipv6InterfaceEntry 2 }
-- XXX renumber?
ipv6InterfaceReasmMaxSize OBJECT-TYPE
SYNTAX Unsigned32 (0..65535)
UNITS "octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The size of the largest IPv6 datagram which this entity can
re-assemble from incoming IPv6 fragmented datagrams received
on this interface."
::= { ipv6InterfaceEntry 3 }
-- XXX ugh: I want to get rid of this, which is why it's in the middle
-- of nowhere
Ipv6AddressIfIdentifier ::= TEXTUAL-CONVENTION
DISPLAY-HINT "2x:"
STATUS current
DESCRIPTION
"This data type is used to model IPv6 address
interface identifiers. This is a binary string
of up to 8 octets in network byte-order."
SYNTAX OCTET STRING (SIZE (0..8))
ipv6InterfaceIdentifier OBJECT-TYPE
SYNTAX Ipv6AddressIfIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Interface Identifier for this interface that is (at
least) unique on the link this interface is attached to. The
Interface Identifier is combined with an address prefix to
form an interface address.
By default, the Interface Identifier is autoconfigured
according to the rules of the link type this interface is
attached to.
XXX - is this an EUI64 that belongs more in the IF-MIB?"
::= { ipv6InterfaceEntry 4 }
-- ipv6InterfaceIdentifierLength
-- was ::= { ipv6InterfaceEntry 5 }
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-- XXX renumber?
ipv6InterfacePhysicalAddress OBJECT-TYPE
SYNTAX PhysAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The interface's physical address. For example, for an IPv6
interface attached to an 802.x link, this object normally
contains a MAC address. Note that in some cases this address
may differ from the address of the interface's protocol sub-
layer. The interface's media-specific MIB must define the
bit and byte ordering and the format of the value of this
object. For interfaces which do not have such an address
(e.g., a serial line), this object should contain an octet
string of zero length.
XXX When can this be different from the address of the
interface's protocol sub-layer, and why?"
::= { ipv6InterfaceEntry 6 }
ipv6InterfaceAdminStatus OBJECT-TYPE
SYNTAX INTEGER {
up(1),
down(2)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The indication of whether IPv6 is enabled (up) or disabled
(down) on this interface. This object does not affect the
state of the interface itself, only its connection to an
IPv4 stack. The IF-MIB should be used to control the state
of the interface.
When this object is written the entity SHOULD save the
change to non-volatile storage and restore the object from
non-volatile storage upon re-initilaization of the system."
::= { ipv6InterfaceEntry 7 }
ipv6IntefaceReachableTime OBJECT-TYPE
SYNTAX Unsigned32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The time a neighbor is considered reachable after receiving
a reachability confirmation."
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REFERENCE "RFC2461, Section 6.3.2"
::= { ipv6InterfaceEntry 8 }
ipv6IntefaceRetransmitTime OBJECT-TYPE
SYNTAX Unsigned32
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The time between retransmissions of Neighbor Solicitation
messages to a neighbor when resolving the address or when
probing the reachability of a neighbor."
REFERENCE "RFC2461, Section 6.3.2"
--
-- Per-Interface or System-Wide IP statistics.
--
ipIfStatsTable OBJECT-TYPE
SYNTAX SEQUENCE OF IpIfStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table containing traffic statistics. These statistics
may be kept per-interface and/or system-wide."
::= { ip 26 }
ipIfStatsEntry OBJECT-TYPE
SYNTAX IpIfStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An interface statistics entry containing objects for a
particular interface, or system-wide.
A row with an ipIfStatsIfIndex value of zero indicates a
system-wide value; a row with a non-zero ipIfStatsIfIndex
indicates an interface-specific value. A system may provide
both system-wide and interface-specific values, in which
case it is important to note that the system-wide value may
not be equal to the sum of the interface-specific values
across all interfaces due to e.g. dynamic interface
creation/deletion."
INDEX { ipIfStatsAFType, ipIfStatsIfIndex }
::= { ipIfStatsTable 1 }
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IpIfStatsEntry ::= SEQUENCE {
ipIfStatsAFType InetAddressType,
ipIfStatsIfIndex InterfaceIndexOrZero,
ipIfStatsInReceives Counter32,
ipIfStatsHCInReceives Counter64,
ipIfStatsInOctets Counter32,
ipIfStatsHCInOctets Counter64,
ipIfStatsInHdrErrors Counter32,
ipIfStatsInNoRoutes Counter32,
ipIfStatsInAddrErrors Counter32,
ipIfStatsInUnknownProtos Counter32,
ipIfStatsInTruncatedPkts Counter32,
ipIfStatsInForwDatagrams Counter32,
ipIfStatsReasmReqds Counter32,
ipIfStatsReasmOKs Counter32,
ipIfStatsReasmFails Counter32,
ipIfStatsInDiscards Counter32,
ipIfStatsInDelivers Counter32,
ipIfStatsOutRequests Counter32,
ipIfStatsOutNoRoutes Counter32,
ipIfStatsOutForwDatagrams Counter32,
ipIfStatsOutDiscards Counter32,
ipIfStatsOutFragReqds Counter32,
ipIfStatsOutFragOKs Counter32,
ipIfStatsOutFragFails Counter32,
ipIfStatsOutFragCreates Counter32,
ipIfStatsOutTransmits Counter32,
ipIfStatsHCOutTransmits Counter64,
ipIfStatsOutOctets Counter32,
ipIfStatsHCOutOctets Counter64,
ipIfStatsInMcastPkts Counter32,
ipIfStatsHCInMcastPkts Counter64,
ipIfStatsInMcastOctets Counter32,
ipIfStatsHCInMcastOctets Counter64,
ipIfStatsOutMcastPkts Counter32,
ipIfStatsHCOutMcastPkts Counter64,
ipIfStatsOutMcastOctets Counter32,
ipIfStatsHCOutMcastOctets Counter64,
ipIfStatsInBcastPkts Counter32,
ipIfStatsHCInBcastPkts Counter64,
ipIfStatsOutBcastPkts Counter32,
ipIfStatsHCOutBcastPkts Counter64,
ipIfStatsDiscontinuityTime TimeStamp,
ipIfStatsRefreshRate Unsigned32
}
ipIfStatsAFType OBJECT-TYPE
SYNTAX InetAddressType
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MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The address family for this row. May only be IPv4 or IPv6."
::= { ipIfStatsEntry 1 }
ipIfStatsIfIndex OBJECT-TYPE
SYNTAX InterfaceIndexOrZero
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index value which uniquely identifies the interface to
which this entry is applicable. The interface identified by
a particular value of this index is the same interface as
identified by the same value of the IF-MIB's ifIndex.
A value of zero is used for system-wide counters."
::= { ipIfStatsEntry 2 }
ipIfStatsInReceives OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of input IP datagrams received, including
those received in error."
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 3 }
ipIfStatsHCInReceives OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of input IP datagrams received, including
those received in error. This object counts the same
datagrams as ipIfStatsInReceives but allows for larger
values.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 4 }
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ipIfStatsInOctets OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets received in input IP datagrams,
including those received in error. Octets from datagrams
counted in ipIfStatsInReceives MUST be counted here.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 5 }
ipIfStatsHCInOctets OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets received in input IP datagrams,
including those received in error. This object counts the
same octets as ipIfStatsInOctets but allows for larger
values.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 6 }
ipIfStatsInHdrErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of input IP datagrams discarded due to errors in
their IP headers, including version number mismatch, other
format errors, hop count exceeded, errors discovered in
processing their IP options, etc.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 7 }
-- ipIfStatsInTooBigErrors
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-- was ::= { ipIfStatsEntry 8 }
-- XXX renumber?
ipIfStatsInNoRoutes OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of input IP datagrams discarded because no route
could be found to transmit them to their destination.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 9 }
ipIfStatsInAddrErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of input IP datagrams discarded because the IP
address in their IP header's destination field was not a
valid address to be received at this entity. This count
includes invalid addresses (e.g., ::0) and unsupported
addresses (e.g., addresses with unallocated prefixes). For
entities which are not IP routers and therefore do not
forward datagrams, this counter includes datagrams discarded
because the destination address was not a local address.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 10 }
ipIfStatsInUnknownProtos OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of locally-addressed IP datagrams received
successfully but discarded because of an unknown or
unsupported protocol.
When tracking interface statistics the counter of the
interface to which these datagrams were addressed is
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INTERNET-DRAFT Expires: December 2002 June 2002
incremented. This interface might not be the same as the
input interface for some of the datagrams.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 11 }
ipIfStatsInTruncatedPkts OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of input IP datagrams discarded because datagram
frame didn't carry enough data.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 12 }
ipIfStatsInForwDatagrams OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of input datagrams for which this entity was not
their final IP destination and for which this entity
attempted to find a route to forward them to that final
destination. In entities which do not act as IP routers,
this counter will include only those datagrams which were
Source-Routed via this entity, and the Source-Route
processing was successful.
When tracking interface statistics the counter of the
incoming interface is incremented for each datagram.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 13 }
ipIfStatsReasmReqds OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
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INTERNET-DRAFT Expires: December 2002 June 2002
STATUS current
DESCRIPTION
"The number of IP fragments received which needed to be
reassembled at this interface.
When tracking interface statistics the counter of the
interface to which these fragments were addressed is
incremented. This interface might not be the same as the
input interface for some of the fragments.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 14 }
ipIfStatsReasmOKs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of IP datagrams successfully reassembled.
When tracking interface statistics the counter of the
interface to which these datagrams were addressed is
incremented. This interface might not be the same as the
input interface for some of the datagrams.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 15 }
ipIfStatsReasmFails OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of failures detected by the IP re-assembly
algorithm (for whatever reason: timed out, errors, etc.).
Note that this is not necessarily a count of discarded IP
fragments since some algorithms (notably the algorithm in
RFC 815) can lose track of the number of fragments by
combining them as they are received.
When tracking interface statistics the counter of the
interface to which these fragments were addressed is
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INTERNET-DRAFT Expires: December 2002 June 2002
incremented. This interface might not be the same as the
input interface for some of the fragments.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 16 }
ipIfStatsInDiscards OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of input IP datagrams for which no problems were
encountered to prevent their continued processing, but which
were discarded (e.g., for lack of buffer space). Note that
this counter does not include any datagrams discarded while
awaiting re-assembly.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 17 }
ipIfStatsInDelivers OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of datagrams successfully delivered to IP
user-protocols (including ICMP).
When tracking interface statistics the counter of the
interface to which these datagrams were addressed is
incremented. This interface might not be the same as the
input interface for some of the datagrams.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 18 }
ipIfStatsOutRequests OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
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INTERNET-DRAFT Expires: December 2002 June 2002
STATUS current
DESCRIPTION
"The total number of IP datagrams which local IP user-
protocols (including ICMP) supplied to IP in requests for
transmission. Note that this counter does not include any
datagrams counted in ipIfStatsOutForwDatagrams.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 19 }
ipIfStatsOutNoRoutes OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of local generated IP datagrams discarded because
no route could be found to transmit them to their
destination.
As no route can be found for these datagrams the interface
specific instances are not meaningful for this object.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 20 }
ipIfStatsOutForwDatagrams OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of datagrams which this entity received and for
which it was successful in finding a path to their final
destination. In entities which do not act as IP routers,
this counter will include only those datagrams which were
Source-Routed via this entity, and the Source-Route
processing was successful.
When tracking interface statistics the counter of the
outgoing interface is incremented for a successfully
forwarded datagram.
Discontinuities in the value of this counter can occur at
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INTERNET-DRAFT Expires: December 2002 June 2002
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 21 }
ipIfStatsOutDiscards OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of output IP datagrams for which no problem was
encountered to prevent their transmission to their
destination, but which were discarded (e.g., for lack of
buffer space). Note that this counter would include
datagrams counted in ipIfStatsOutForwDatagrams if any such
datagrams met this (discretionary) discard criterion.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 22 }
ipIfStatsOutFragReqds OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of IP datagrams that would require fragmentation
in order to be transmitted.
When tracking interface statistics the counter of the
outgoing interface is incremented for a successfully
fragmented datagram.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 23 }
ipIfStatsOutFragOKs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of IP datagrams that have been successfully
fragmented.
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When tracking interface statistics the counter of the
outgoing interface is incremented for a successfully
fragmented datagram.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 24 }
ipIfStatsOutFragFails OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of IP datagrams that have been discarded because
they needed to be fragmented but could not be. This
includes IPv4 packets that have the DF bit set and IPv6
packets that are being forwarded and exceed the outgoing
link MTU.
When tracking interface statistics the counter of the
outgoing interface is incremented for an unsuccessfully
fragmented datagram.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 25 }
ipIfStatsOutFragCreates OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of output datagram fragments that have been
generated as a result of IP fragmentation.
When tracking interface statistics the counter of the
outgoing interface is incremented for a successfully
fragmented datagram.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 26 }
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ipIfStatsOutTransmits OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of IP datagrams that this entity supplied
to the lower layers for transmission. This includes
datagrams generated local and those forwarded by this
entity.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 27 }
ipIfStatsHCOutTransmits OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of IP datagrams that this entity supplied
to the lower layers for transmission. This object counts
the same datagrams as ipIfStatsOutTransmits but allows for
larger values.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 28 }
ipIfStatsOutOctets OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets in IP datagrams delivered to the
lower layers for transmission. Octets from datagrams
counted in ipIfStatsOutTransmits MUST be counted here.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 29 }
ipIfStatsHCOutOctets OBJECT-TYPE
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SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets in IP datagrams delivered to the
lower layers for transmission. This objects counts the same
octets as ipIfStatsOutOctets but allows for larger values.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 30 }
ipIfStatsInMcastPkts OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of IP multicast datagrams received.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 31 }
ipIfStatsHCInMcastPkts OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of IP multicast datagrams received. This object
counts the same datagrams as ipIfStatsInMcastPkts but allows
for larger values.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 32 }
ipIfStatsInMcastOctets OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets received in IP multicast
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datagrams. Octets from datagrams counted in
ipIfStatsOutMcastPkts MUST be counted here.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 33 }
ipIfStatsHCInMcastOctets OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets received in IP multicast
datagrams. This object counts the same octets as
ipIfStatsInMcastOctets but allows for larger values.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 34 }
ipIfStatsOutMcastPkts OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of IP multicast datagramss transmitted.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 35 }
ipIfStatsHCOutMcastPkts OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of IP multicast datagrams transmitted. This
object counts the same datagrams as ipIfStatsOutMcastPkts
but allows for larger values.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
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times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 36 }
ipIfStatsOutMcastOctets OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets transmitted in IP multicast
datagrams. Octets from datagramss counted in
ipIfStatsInMcastPkts MUST be counted here.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 37 }
ipIfStatsHCOutMcastOctets OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets received in IP multicast
datagrams. This object counts the same octets as
ipIfStatsOutMcastOctets but allows for larger values.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 38 }
ipIfStatsInBcastPkts OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of IP broadcast datagrams received.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 39 }
ipIfStatsHCInBcastPkts OBJECT-TYPE
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SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of IP broadcast datagrams received. This object
counts the same datagrams as ipIfStatsInBcastPkts but allows
for larger values.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 40 }
ipIfStatsOutBcastPkts OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of IP broadcast datagrams transmitted.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 41 }
ipIfStatsHCOutBcastPkts OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of IP broadcast datagrams transmitted. This
object counts the same datagrams as ipIfStatsOutBcastPkts
but allows for larger values.
Discontinuities in the value of this counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of
ipIfStatsDiscontinuityTime."
::= { ipIfStatsEntry 42 }
ipIfStatsDiscontinuityTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime on the most recent occasion at which
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any one or more of this entry's counters suffered a
discontinuity.
If no such discontinuities have occurred since the last
reinitialization of the local management subsystem, then
this object contains a zero value."
::= { ipIfStatsEntry 43 }
ipIfStatsRefreshRate OBJECT-TYPE
SYNTAX Unsigned32
UNITS "milli-seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The minimum reasonable polling interval for this entry.
This object provides an indication of the minimum amount of
time required to update the counters in this entry."
::= { ipIfStatsEntry 44 }
--
-- Internet Address Prefix table
--
-- Open Issues:
-- Is there a better SMI data type for *Lifetime objects?
ipAddressPrefixTable OBJECT-TYPE
SYNTAX SEQUENCE OF IpAddressPrefixEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The inet prefix table.
This table allows the user to determine the source of an IP
address or set of IP addresses and allows other tables to
share the information via pointer rather than by copying.
For example when the node configures both a unicast and
anycast address for a prefix the ipAddressPrefix objects for
those addresses will point to a single row in this table.
This table is primarily provdies support for IPv6 prefixes
and several of the objects are less meaningful for IPv4.
The table continues to allow IPv4 addresses to allow future
flexibility. In order to promote a common configuration
this document includes suggestions for default values for
IPv4 prefixes. Each of these values may be overridden if an
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object is meaningful to the node."
::= { ip 27 }
ipAddressPrefixEntry OBJECT-TYPE
SYNTAX IpAddressPrefixEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"inet prefix entry"
INDEX { ipAddressPrefixIfIndex, ipAddressPrefixType,
ipAddressPrefixPrefix, ipAddressPrefixLength }
::= { ipAddressPrefixTable 1 }
IpAddressPrefixEntry ::= SEQUENCE {
ipAddressPrefixIfIndex InterfaceIndex,
ipAddressPrefixType InetAddressType,
ipAddressPrefixPrefix InetAddress,
ipAddressPrefixLength InetAddressPrefixLength,
ipAddressPrefixOrigin IpAddressPrefixOrigin,
ipAddressPrefixOnLinkFlag TruthValue,
ipAddressPrefixAutonomousFlag TruthValue,
ipAddressPrefixAdvPreferredLifetime Unsigned32,
ipAddressPrefixAdvValidLifetime Unsigned32
}
ipAddressPrefixIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index value which uniquely identifies the interface on
which this prefix is configured. The interface identified
by a particular value of this index is the same interface as
identified by the same value of the IF-MIB's ifIndex."
::= { ipAddressPrefixEntry 1 }
ipAddressPrefixType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The address type of ipAddressPrefix. Only IPv4 and IPv6
addresses are expected."
::= { ipAddressPrefixEntry 2 }
ipAddressPrefixPrefix OBJECT-TYPE
SYNTAX InetAddress (SIZE(0..36))
MAX-ACCESS not-accessible
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STATUS current
DESCRIPTION
"The address prefix. Bits after ipAddressPrefixLength must
be zero."
::= { ipAddressPrefixEntry 3 }
ipAddressPrefixLength OBJECT-TYPE
SYNTAX InetAddressPrefixLength
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The prefix length associated with this prefix."
::= { ipAddressPrefixEntry 4 }
ipAddressPrefixOrigin OBJECT-TYPE
SYNTAX IpAddressPrefixOrigin
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The origin of this prefix."
::= { ipAddressPrefixEntry 5 }
ipAddressPrefixOnLinkFlag OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object has the value 'true(1)', if this prefix can be
used for on-link determination and the value 'false(2)'
otherwise.
The default for IPv4 prefixes is 'true(1)'."
REFERENCE "For IPv6 RFC2461, especially sections 2 and 4.6.2 and RFC2462"
::= { ipAddressPrefixEntry 6 }
ipAddressPrefixAutonomousFlag OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Autonomous address configuration flag. When true(1),
indicates that this prefix can be used for autonomous
address configuration (i.e. can be used to form a local
interface address). If false(2), it is not used to
autoconfigure a local interface address.
The default for IPv4 prefixes is 'false(2)'."
REFERENCE "For IPv6 RFC2461, especially sections 2 and 4.6.2 and RFC2462"
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::= { ipAddressPrefixEntry 7 }
ipAddressPrefixAdvPreferredLifetime OBJECT-TYPE
SYNTAX Unsigned32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The length of time in seconds that this prefix will remain
preferred, i.e. time until deprecation. A value of
4,294,967,295 represents infinity.
The address generated from a deprecated prefix should no
longer be used as a source address in new communications,
but packets received on such an interface are processed as
expected.
The default for IPv4 prefixes is 4,294,967,295 (infinity)."
REFERENCE "For IPv6 RFC2461, especially sections 2 and 4.6.2 and RFC2462"
::= { ipAddressPrefixEntry 8 }
ipAddressPrefixAdvValidLifetime OBJECT-TYPE
SYNTAX Unsigned32
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The length of time, in seconds, that this prefix will remain
valid, i.e. time until invalidation. A value of
4,294,967,295 represents infinity.
The address generated from an invalidated prefix should not
appear as the destination or source address of a packet.
The default for IPv4 prefixes is 4,294,967,295 (infinity)."
REFERENCE "For IPv6 RFC2461, especially sections 2 and 4.6.2 and RFC2462"
::= { ipAddressPrefixEntry 9 }
--
-- Internet Address Table
--
-- Open Issues:
-- should ipAddressv4BcastAddr go somewhere else?
-- meeting notes said: dave: pointer to prefix table. What's that mean?
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ipAddressTable OBJECT-TYPE
SYNTAX SEQUENCE OF IpAddressEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"inet addr table
This table contains addressing information relevant to the
entity's interfaces.
This table does not contain multicast address information.
Tables for such information should be contained in multicast
specific MIBs such as RFC3019."
::= { ip 28 }
ipAddressEntry OBJECT-TYPE
SYNTAX IpAddressEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"inet addr entry"
INDEX { ipAddressAddrType, ipAddressAddr }
::= { ipAddressTable 1 }
IpAddressEntry ::= SEQUENCE {
ipAddressAddrType InetAddressType,
ipAddressAddr InetAddress,
ipAddressIfIndex InterfaceIndex,
ipAddressType INTEGER,
ipAddressPrefix RowPointer,
ipAddressOrigin IpAddressOrigin,
ipAddressStatus IpAddressStatus,
ipAddressCreated TimeStamp,
ipAddressLastChanged TimeStamp
}
ipAddressAddrType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The address type of ipAddressAddr."
::= { ipAddressEntry 1 }
ipAddressAddr OBJECT-TYPE
SYNTAX InetAddress (SIZE(0..36))
MAX-ACCESS not-accessible
STATUS current
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DESCRIPTION
"The IP address to which this entry's addressing information
pertains."
::= { ipAddressEntry 2 }
ipAddressIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The index value which uniquely identifies the interface to
which this entry is applicable. The interface identified by
a particular value of this index is the same interface as
identified by the same value of the IF-MIB's ifIndex."
::= { ipAddressEntry 3 }
ipAddressType OBJECT-TYPE
SYNTAX INTEGER {
unicast(1),
anycast(2),
broadcast(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of address. broadcast(3) is not a valid value for
IPv6 addresses [draft-ietf-ipngwg-addr-arch-v3-05.txt]. "
::= { ipAddressEntry 4 }
ipAddressPrefix OBJECT-TYPE
SYNTAX RowPointer
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A pointer to the row in the prefix table to which this
address belongs. May be { 0 0 } if there is no such row."
::= { ipAddressEntry 5 }
ipAddressOrigin OBJECT-TYPE
SYNTAX IpAddressOrigin
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The origin of the address."
::= { ipAddressEntry 6 }
ipAddressStatus OBJECT-TYPE
SYNTAX IpAddressStatus
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MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The status of the address, describing if the address can be
used for communication.
In the absence of other information, an IPv4 address is
always preferred(1)."
::= { ipAddressEntry 7 }
ipAddressCreated OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time this entry was created.
If this entry was created prior to the last re-
initialization of the local network management subsystem,
then this object contains a zero value."
::= { ipAddressEntry 8 }
ipAddressLastChanged OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time this entry was last
updated. If this entry was updated prior to the last re-
initialization of the local network management subsystem,
then this object contains a zero value."
::= { ipAddressEntry 9 }
--
-- the Internet Address Translation table
--
inetNetToMediaTable OBJECT-TYPE
SYNTAX SEQUENCE OF InetNetToMediaEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The IP Address Translation table used for mapping from IP
addresses to physical addresses.
The Address Translation tables contain the IP address to
'physical' address equivalences. Some interfaces do not use
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translation tables for determining address equivalences
(e.g., DDN-X.25 has an algorithmic method); if all
interfaces are of this type, then the Address Translation
table is empty, i.e., has zero entries.
While many protocols may be used to populate this table, ARP
[1] and Neighbor Discovery [4] are the most likely options."
::= { ip 29 }
inetNetToMediaEntry OBJECT-TYPE
SYNTAX InetNetToMediaEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry contains one IP address to `physical' address
equivalence."
INDEX { ifIndex,
inetNetToMediaNetAddressType,
inetNetToMediaNetAddress }
::= { inetNetToMediaTable 1 }
InetNetToMediaEntry ::= SEQUENCE {
inetNetToMediaNetAddressType InetAddressType,
inetNetToMediaNetAddress InetAddress,
inetNetToMediaPhysAddress PhysAddress,
inetNetToMediaLastUpdated TimeStamp,
inetNetToMediaType INTEGER,
inetNetToMediaState INTEGER
}
inetNetToMediaNetAddressType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The type of inetNetToMediaNetAddress."
::= { inetNetToMediaEntry 1 }
inetNetToMediaNetAddress OBJECT-TYPE
SYNTAX InetAddress (SIZE(0..36))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The IP Address corresponding to the media-dependent
`physical' address."
::= { inetNetToMediaEntry 2 }
inetNetToMediaPhysAddress OBJECT-TYPE
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SYNTAX PhysAddress
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The media-dependent `physical' address.
As the entries in this table are typically not persistent
when this object is written the entity SHOULD NOT save the
change to non-volatile storage."
::= { inetNetToMediaEntry 3 }
inetNetToMediaLastUpdated OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time this entry was last
updated. If this entry was updated prior to the last re-
initialization of the local network management subsystem,
then this object contains a zero value."
::= { inetNetToMediaEntry 4 }
inetNetToMediaType OBJECT-TYPE
SYNTAX INTEGER {
other(1), -- none of the following
invalid(2), -- an invalidated mapping
dynamic(3),
static(4),
local(5) -- local interface
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The type of mapping.
Setting this object to the value invalid(2) has the effect
of invalidating the corresponding entry in the
inetNetToMediaTable. That is, it effectively disassociates
the interface identified with said entry from the mapping
identified with said entry. It is an implementation-
specific matter as to whether the agent removes an
invalidated entry from the table. Accordingly, management
stations must be prepared to receive tabular information
from agents that corresponds to entries not currently in
use. Proper interpretation of such entries requires
examination of the relevant inetNetToMediaType object.
The 'dynamic(3)' type indicates that the IP address to
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physical addresses mapping has been dynamically resolved
using e.g. IPv4 ARP or the IPv6 Neighbor Discovery protocol.
The 'static(4)' type indicates that the mapping has been
statically configured. Both of these refer to entries that
provide mappings for other entities addresses.
The 'local(5)' type indicates that the mapping is provided
for an entity's own interface address.
As the entries in this table are typically not persistent
when this object is written the entity SHOULD NOT save the
change to non-volatile storage."
::= { inetNetToMediaEntry 5 }
inetNetToMediaState OBJECT-TYPE
SYNTAX INTEGER {
reachable(1), -- confirmed reachability
stale(2), -- unconfirmed reachability
delay(3), -- waiting for reachability
-- confirmation before entering
-- the probe state
probe(4), -- actively probing
invalid(5), -- an invalidated mapping
unknown(6), -- state can not be determined
-- for some reason.
incomplete(7) -- address resolution is being performed.
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Neighbor Unreachability Detection [4] state for the
interface when the address mapping in this entry is used.
If Neighbor Unreachability Detection is not in use (e.g. for
IPv4), this object is always unknown(6)."
REFERENCE "RFC2461"
::= { inetNetToMediaEntry 6 }
--
-- The IPv6 Scope Identifier Table.
--
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-- Open Issues:
-- Should there be associated objects to provide a scope description,
-- similar to ipMRouteScopeNameString?
-- XXX ScopeIdentifier TC should move to INET-ADDRESS-MIB
ScopeIdentifier ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"A Scope Identifier identifies an instance of a specific
scope.
The scope identifier MUST disambiguate identical address
values. For link-local addresses, the scope identifier will
typically be the interface index (ifIndex as defined in the
IF-MIB) of the interface on which the address is configured.
The scope identifier may contain the special value 0 which
refers to the default scope. The default scope may be used
in cases where the valid scope identifier is not known
(e.g., a management application needs to write a site-local
InetAddressIPv6 address without knowing the site identifier
value). The default scope SHOULD NOT be used as an easy way
out in cases where the scope identifier for a non-global
IPv6 address is known."
SYNTAX Unsigned32
ipv6ScopeIdTable OBJECT-TYPE
SYNTAX SEQUENCE OF Ipv6ScopeIdEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table used to describe IPv6 unicast and multicast scope
zones."
::= { ip 30 }
ipv6ScopeIdEntry OBJECT-TYPE
SYNTAX Ipv6ScopeIdEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry contains the list of scope identifiers on a given
interface."
INDEX { ipv6ScopeIdIfIndex }
::= { ipv6ScopeIdTable 1 }
Ipv6ScopeIdEntry ::= SEQUENCE {
ipv6ScopeIdIfIndex InterfaceIndex,
ipv6ScopeIdLinkLocal ScopeIdentifier,
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ipv6ScopeIdSubnetLocal ScopeIdentifier,
ipv6ScopeIdAdminLocal ScopeIdentifier,
ipv6ScopeIdSiteLocal ScopeIdentifier,
ipv6ScopeId6 ScopeIdentifier,
ipv6ScopeId7 ScopeIdentifier,
ipv6ScopeIdOrganizationLocal ScopeIdentifier,
ipv6ScopeId9 ScopeIdentifier,
ipv6ScopeIdA ScopeIdentifier,
ipv6ScopeIdB ScopeIdentifier,
ipv6ScopeIdC ScopeIdentifier,
ipv6ScopeIdD ScopeIdentifier
}
ipv6ScopeIdIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index value which uniquely identifies the interface to
which this these scopes belong. The interface identified by
a particular value of this index is the same interface as
identified by the same value of the IF-MIB's ifIndex."
::= { ipv6ScopeIdEntry 1 }
ipv6ScopeIdLinkLocal OBJECT-TYPE
SYNTAX ScopeIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Scope Identifier for the link-local scope on this
interface."
::= { ipv6ScopeIdEntry 2 }
ipv6ScopeIdSubnetLocal OBJECT-TYPE
SYNTAX ScopeIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Scope Identifier for the subnet-local scope on this
interface."
::= { ipv6ScopeIdEntry 3 }
ipv6ScopeIdAdminLocal OBJECT-TYPE
SYNTAX ScopeIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Scope Identifier for the admin-local scope on this
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interface."
::= { ipv6ScopeIdEntry 4 }
ipv6ScopeIdSiteLocal OBJECT-TYPE
SYNTAX ScopeIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Scope Identifier for the site-local scope on this
interface."
::= { ipv6ScopeIdEntry 5 }
ipv6ScopeId6 OBJECT-TYPE
SYNTAX ScopeIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Scope Identifier for scope 6 on this interface."
::= { ipv6ScopeIdEntry 6 }
ipv6ScopeId7 OBJECT-TYPE
SYNTAX ScopeIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Scope Identifier for scope 7 on this interface."
::= { ipv6ScopeIdEntry 7 }
ipv6ScopeIdOrganizationLocal OBJECT-TYPE
SYNTAX ScopeIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Scope Identifier for the orgainzation-local scope on
this interface."
::= { ipv6ScopeIdEntry 8 }
ipv6ScopeId9 OBJECT-TYPE
SYNTAX ScopeIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Scope Identifier for scope 9 on this interface."
::= { ipv6ScopeIdEntry 9 }
ipv6ScopeIdA OBJECT-TYPE
SYNTAX ScopeIdentifier
MAX-ACCESS read-only
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STATUS current
DESCRIPTION
"The Scope Identifier for scope A on this interface."
::= { ipv6ScopeIdEntry 10 }
ipv6ScopeIdB OBJECT-TYPE
SYNTAX ScopeIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Scope Identifier for scope B on this interface."
::= { ipv6ScopeIdEntry 11 }
ipv6ScopeIdC OBJECT-TYPE
SYNTAX ScopeIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Scope Identifier for scope C on this interface."
::= { ipv6ScopeIdEntry 12 }
ipv6ScopeIdD OBJECT-TYPE
SYNTAX ScopeIdentifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Scope Identifier for scope D on this interface."
::= { ipv6ScopeIdEntry 13 }
--
-- The Default Router Table
-- This table simply lists the default routers for more information
-- about routing tables see the routing MIBs
--
ipDefaultRouterTable OBJECT-TYPE
SYNTAX SEQUENCE OF IpDefaultRouterEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table used to describe the default routers known to this
entity."
::= { ip 32 }
ipDefaultRouterEntry OBJECT-TYPE
SYNTAX IpDefaultRouterEntry
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MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry contains information about a default router known
to this entity."
INDEX {ipDefaultRouterAFType, ipDefaultRouterAddress}
::= { ipDefaultRouterTable 1 }
IpDefaultRouterEntry ::= SEQUENCE {
ipDefaultRouterAFType InetAddressType,
ipDefaultRouterAddress InetAddress,
ipDefaultRouterIfIndex InterfaceIndex,
ipDefaultRouterLifetime Unsigned32,
ipDefaultRouterPreference INTEGER
}
ipDefaultRouterAFType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The address family for this row."
::= { ipDefaultRouterEntry 1 }
ipDefaultRouterAddress OBJECT-TYPE
SYNTAX InetAddress (SIZE(0..36))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The IP address of the default router represented by this
row."
::= { ipDefaultRouterEntry 2 }
ipDefaultRouterIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The index value which uniquely identifies the interface by
which the router can be reached. The interface identified
by a particular value of this index is the same interface as
identified by the same value of the IF-MIB's ifIndex."
::= { ipDefaultRouterEntry 3 }
ipDefaultRouterLifetime OBJECT-TYPE
SYNTAX Unsigned32 (0..65535)
UNITS "seconds"
MAX-ACCESS read-only
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STATUS current
DESCRIPTION
"The length of time, in seconds, that this router will remain
useful as a default router. A value of zero indicates that
it is no longer useful as a default router. It is left to
the implementor of the MIB as to whether a router with a
lifetime of zero is removed from the list.
For IPv6 this value should be extracted from the router
advertisement messages. "
REFERENCE "For IPv6 RFC2462 sections 4.2 and 6.3.4"
::= { ipDefaultRouterEntry 4 }
ipDefaultRouterPreference OBJECT-TYPE
SYNTAX INTEGER {
High (1),
Reserved (2),
Low (3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"An indication of preference given to this router as a
default router. Treating the value as a 2 bit signed
integer allows for simple arithmatic comparisons.
For IPv4 routers or IPv6 routers that are not using the
updated router advertisement format this object is set to
medium (0)."
REFERENCE "draft-ietf-ipv6-router-selection-02.txt, section 2.1"
::= { ipDefaultRouterEntry 5 }
--
-- Configuration information for constructing router advertisements
--
ipv6RouterAdvertTable OBJECT-TYPE
SYNTAX SEQUENCE OF Ipv6RouterAdvertEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table containing information used to construct router
advertisements."
::= { ip 33 }
ipv6RouterAdvertEntry OBJECT-TYPE
SYNTAX Ipv6RouterAdvertEntry
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MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry containing information used to construct router
advertisements.
Information in this table is persistent and when this object
is written the entity SHOULD save the change to non-volatile
storage."
INDEX { ipv6RouterAdvertIfIndex }
::= { ipv6RouterAdvertTable 1 }
Ipv6RouterAdvertEntry ::= SEQUENCE {
ipv6RouterAdvertIfIndex InterfaceIndex,
ipv6RouterAdvertSendAdverts TruthValue,
ipv6RouterAdvertMaxInterval Unsigned32,
ipv6RouterAdvertMinInterval Unsigned32,
ipv6RouterAdvertManagedFlag TruthValue,
ipv6RouterAdvertOtherConfigFlag TruthValue,
ipv6RouterAdvertLinkMTU Unsigned32,
ipv6RouterAdvertReachableTime Unsigned32,
ipv6RouterAdvertRetransmitTime Unsigned32,
ipv6RouterAdvertCurHopLimit Unsigned32,
ipv6RouterAdvertDefaultLifetime Unsigned32
}
ipv6RouterAdvertIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index value which uniquely identifies the interface on
which router advertisements constructed with this
information will be transmitted. The interface identified
by a particular value of this index is the same interface as
identified by the same value of the IF-MIB's ifIndex."
::= { ipv6RouterAdvertEntry 1 }
ipv6RouterAdvertSendAdverts OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"A flag indicating whether or not the router sends periodic
router advertisements and responds to router solicitations
on this interface."
REFERENCE "RFC2461 Section 6.2.1"
DEFVAL { false }
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::= { ipv6RouterAdvertEntry 2 }
ipv6RouterAdvertMaxInterval OBJECT-TYPE
SYNTAX Unsigned32 (4..1800)
UNITS "seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The miximum time allowed between sending unsolicited router
advertisements from this interface."
REFERENCE "RFC2461 Section 6.2.1"
DEVFAL { 600 }
::= { ipv6RouterAdvertEntry 3 }
ipv6RouterAdvertMinInterval OBJECT-TYPE
SYNTAX Unsigned32 (3..1350)
UNITS "seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The minimum time allowed between sending unsolicited router
advertisements from this interface.
The default is 0.33 * ipv6RouterAdvertMaxInterval."
REFERENCE "RFC2461 Section 6.2.1"
::= { ipv6RouterAdvertEntry 4 }
ipv6RouterAdvertManagedFlag OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The true/false value to be placed into the 'managed address
configuration' flag field in router advertisements sent from
this interface."
REFERENCE "RFC2461 Section 6.2.1"
DEFVAL { FALSE }
::= { ipv6RouterAdvertEntry 5 }
ipv6RouterAdvertOtherConfigFlag OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The true/false value to be placed int the 'other stateful
configuration' flag field in router advertisements sent from
this interface."
REFERENCE "RFC2461 Section 6.2.1"
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DEFVAL { FALSE }
::= { ipv6RouterAdvertEntry 6 }
ipv6RouterAdvertLinkMTU OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value to be placed in MTU options sent by the router on
this interface.
A value of zero indicates that no MTU options are sent."
REFERENCE "RFC2461 Section 6.2.1"
DEFVAL { 0 }
::= { ipv6RouterAdvertEntry 7 }
ipv6RouterAdvertReachableTime OBJECT-TYPE
SYNTAX Unsigned32 (0..3600000)
UNITS "milliseconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value to be placed in the reachable time field in router
advertisement messages sent from this interface.
A value of zero in the router advertisement indicates that
the advertisement isn't specifying a value for reachable
time."
REFERENCE "RFC2461 Section 6.2.1"
DEFVAL { 0 }
::= { ipv6RouterAdvertEntry 8 }
ipv6RouterAdvertRetransmitTime OBJECT-TYPE
SYNTAX Unsigned32
UNITS "milliseconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value to be placed in the retransmit timer field in
router advertisements sent from this interface.
A value of zero in the router advertisement indicates that
the advertisement isn't specifying a value for retrans
time."
REFERENCE "RFC2461 Section 6.2.1"
DEFVAL { 0 }
::= { ipv6RouterAdvertEntry 9 }
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ipv6RouterAdvertCurHopLimit OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The default value to be placed in the current hop limit
field in router advertisements sent from this interface.
The value should be set to the current diameter of the
Internet.
A value of zero in the router advertisement indicates that
the advertisement isn't specifying a value for curHopLimit.
The default should be set to the value specified in the
"Assigned Numbers" RFC that was in effect at the time of
implementation."
REFERENCE "RFC2461 Section 6.2.1"
::= { ipv6RouterAdvertEntry 10 }
ipv6RouterAdvertDefaultLifetime OBJECT-TYPE
SYNTAX Unsigned32 (0..65535)
UNITS "seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The value to be placed in the router lifetime field of
router advertisements sent from this interface. This value
MUST be either 0 or between ipv6RouterAdvertMaxInterval and
9000 seconds.
A value of zero indicates that the router is not to be used
as a default router.
The default is 3 * ipv6RouterAdvertMaxInterval."
REFERENCE "RFC2461 Section 6.2.1"
::= { ipv6RouterAdvertEntry 11 }
--
-- ICMP section
--
icmp OBJECT IDENTIFIER ::= { mib-2 5 }
--
-- ICMP non-message-specific counters
--
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inetIcmpTable OBJECT-TYPE
SYNTAX SEQUENCE OF InetIcmpEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table of generic system-wide ICMP counters."
::= { icmp 27 }
inetIcmpEntry OBJECT-TYPE
SYNTAX InetIcmpEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A conceptual row in the inetIcmpTable."
INDEX { inetIcmpAFType }
::= { inetIcmpTable 1 }
InetIcmpEntry ::= SEQUENCE {
inetIcmpAFType InetAddressType,
inetIcmpInMsgs Counter32,
inetIcmpInErrors Counter32,
inetIcmpOutMsgs Counter32,
inetIcmpOutErrors Counter32
}
inetIcmpAFType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The IP address family of the statistics."
::= { inetIcmpEntry 1 }
-- inetIcmpIfIndex
-- was ::= { inetIcmpEntry 2 }
-- XXX renumber?
inetIcmpInMsgs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of ICMP messages which the entity received.
Note that this counter includes all those counted by
inetIcmpInErrors."
::= { inetIcmpEntry 3 }
inetIcmpInErrors OBJECT-TYPE
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SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of ICMP messages which the entity received but
determined as having ICMP-specific errors (bad ICMP
checksums, bad length, etc.)."
::= { inetIcmpEntry 4 }
inetIcmpOutMsgs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of ICMP messages which the entity received.
Note that this counter includes all those counted by
inetIcmpOutErrors."
::= { inetIcmpEntry 5 }
inetIcmpOutErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of ICMP messages which this entity did not send
due to problems discovered within ICMP such as a lack of
buffers. This value should not include errors discovered
outside the ICMP layer such as the inability of IP to route
the resultant datagram. In some implementations there may
be no types of error which contribute to this counter's
value."
::= { inetIcmpEntry 6 }
--
-- per-AF, per-mesasge type ICMP counters
--
inetIcmpMsgTable OBJECT-TYPE
SYNTAX SEQUENCE OF InetIcmpMsgEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table of system-wide per-message type ICMP counters."
::= { icmp 28 }
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inetIcmpMsgEntry OBJECT-TYPE
SYNTAX InetIcmpMsgEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A conceptual row in the inetIcmpMsgTable.
The system should track each ICMP type value, even if that
ICMP type is not supported by the system."
INDEX { inetIcmpMsgAFType, inetIcmpMsgType }
::= { inetIcmpMsgTable 1 }
InetIcmpMsgEntry ::= SEQUENCE {
inetIcmpMsgAFType InetAddressType,
inetIcmpMsgType Integer32,
inetIcmpMsgInPkts Counter32,
inetIcmpMsgOutPkts Counter32
}
inetIcmpMsgAFType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The IP address family of the statistics."
::= { inetIcmpMsgEntry 1 }
-- inetIcmpMsgIfIndex
-- was ::= { inetIcmpMsgEntry 2 }
-- XXX renumber?
inetIcmpMsgType OBJECT-TYPE
SYNTAX Integer32 (0..255)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The ICMP type field of the message type being counted by
this row.
Note that ICMP message types are scoped by the address
family in use."
REFERENCE "http://www.iana.org/assignments/icmp-parameters and
http://www.iana.org/assignments/icmpv6-parameters"
::= { inetIcmpMsgEntry 3 }
-- Removed
-- was ::= { inetIcmpMsgEntry 4 }
-- XXX Should we be renumbering?
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inetIcmpMsgInPkts OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of input packets for this AF and type."
::= { inetIcmpMsgEntry 5 }
inetIcmpMsgOutPkts OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of output packets for this AF and type."
::= { inetIcmpMsgEntry 6 }
-- XXX
-- To do: move current conformance information here.
--
-- Deprecated objects
--
ipInReceives OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The total number of input datagrams received from
interfaces, including those received in error."
::= { ip 3 }
ipInHdrErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of input datagrams discarded due to errors in
their IPv4 headers, including bad checksums, version number
mismatch, other format errors, time-to-live exceeded, errors
discovered in processing their IPv4 options, etc."
::= { ip 4 }
ipInAddrErrors OBJECT-TYPE
SYNTAX Counter32
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MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of input datagrams discarded because the IPv4
address in their IPv4 header's destination field was not a
valid address to be received at this entity. This count
includes invalid addresses (e.g., 0.0.0.0) and addresses of
unsupported Classes (e.g., Class E). For entities which are
not IPv4 routers and therefore do not forward datagrams,
this counter includes datagrams discarded because the
destination address was not a local address."
::= { ip 5 }
ipForwDatagrams OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of input datagrams for which this entity was not
their final IPv4 destination, as a result of which an
attempt was made to find a route to forward them to that
final destination. In entities which do not act as IPv4
routers, this counter will include only those packets which
were Source-Routed via this entity, and the Source-Route
option processing was successful."
::= { ip 6 }
ipInUnknownProtos OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of locally-addressed datagrams received
successfully but discarded because of an unknown or
unsupported protocol."
::= { ip 7 }
ipInDiscards OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of input IPv4 datagrams for which no problems
were encountered to prevent their continued processing, but
which were discarded (e.g., for lack of buffer space). Note
that this counter does not include any datagrams discarded
while awaiting re-assembly."
::= { ip 8 }
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ipInDelivers OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The total number of input datagrams successfully delivered
to IPv4 user-protocols (including ICMP)."
::= { ip 9 }
ipOutRequests OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The total number of IPv4 datagrams which local IPv4 user
protocols (including ICMP) supplied to IPv4 in requests for
transmission. Note that this counter does not include any
datagrams counted in ipForwDatagrams."
::= { ip 10 }
ipOutDiscards OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of output IPv4 datagrams for which no problem was
encountered to prevent their transmission to their
destination, but which were discarded (e.g., for lack of
buffer space). Note that this counter would include
datagrams counted in ipForwDatagrams if any such packets met
this (discretionary) discard criterion."
::= { ip 11 }
ipOutNoRoutes OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of IPv4 datagrams discarded because no route
could be found to transmit them to their destination. Note
that this counter includes any packets counted in
ipForwDatagrams which meet this `no-route' criterion. Note
that this includes any datagrams which a host cannot route
because all of its default routers are down."
::= { ip 12 }
ipReasmReqds OBJECT-TYPE
SYNTAX Counter32
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MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of IPv4 fragments received which needed to be
reassembled at this entity."
::= { ip 14 }
ipReasmOKs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of IPv4 datagrams successfully re-assembled."
::= { ip 15 }
ipReasmFails OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of failures detected by the IPv4 re-assembly
algorithm (for whatever reason: timed out, errors, etc).
Note that this is not necessarily a count of discarded IPv4
fragments since some algorithms (notably the algorithm in
RFC 815) can lose track of the number of fragments by
combining them as they are received."
::= { ip 16 }
ipFragOKs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of IPv4 datagrams that have been successfully
fragmented at this entity."
::= { ip 17 }
ipFragFails OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of IPv4 datagrams that have been discarded
because they needed to be fragmented at this entity but
could not be, e.g., because their Don't Fragment flag was
set."
::= { ip 18 }
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ipFragCreates OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of IPv4 datagram fragments that have been
generated as a result of fragmentation at this entity."
::= { ip 19 }
ipRoutingDiscards OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of routing entries which were chosen to be
discarded even though they are valid. One possible reason
for discarding such an entry could be to free-up buffer
space for other routing entries."
::= { ip 23 }
-- the deprecated IPv4 address table
ipAddrTable OBJECT-TYPE
SYNTAX SEQUENCE OF IpAddrEntry
MAX-ACCESS not-accessible
STATUS deprecated
DESCRIPTION
"The table of addressing information relevant to this
entity's IPv4 addresses."
::= { ip 20 }
ipAddrEntry OBJECT-TYPE
SYNTAX IpAddrEntry
MAX-ACCESS not-accessible
STATUS deprecated
DESCRIPTION
"The addressing information for one of this entity's IPv4
addresses."
INDEX { ipAdEntAddr }
::= { ipAddrTable 1 }
IpAddrEntry ::= SEQUENCE {
ipAdEntAddr IpAddress,
ipAdEntIfIndex INTEGER,
ipAdEntNetMask IpAddress,
ipAdEntBcastAddr INTEGER,
ipAdEntReasmMaxSize INTEGER
}
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ipAdEntAddr OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The IPv4 address to which this entry's addressing
information pertains."
::= { ipAddrEntry 1 }
ipAdEntIfIndex OBJECT-TYPE
SYNTAX INTEGER (1..2147483647)
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The index value which uniquely identifies the interface to
which this entry is applicable. The interface identified by
a particular value of this index is the same interface as
identified by the same value of the IF-MIB's ifIndex."
::= { ipAddrEntry 2 }
ipAdEntNetMask OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The subnet mask associated with the IPv4 address of this
entry. The value of the mask is an IPv4 address with all
the network bits set to 1 and all the hosts bits set to 0."
::= { ipAddrEntry 3 }
ipAdEntBcastAddr OBJECT-TYPE
SYNTAX INTEGER (0..1)
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The value of the least-significant bit in the IPv4 broadcast
address used for sending datagrams on the (logical)
interface associated with the IPv4 address of this entry.
For example, when the Internet standard all-ones broadcast
address is used, the value will be 1. This value applies to
both the subnet and network broadcasts addresses used by the
entity on this (logical) interface."
::= { ipAddrEntry 4 }
ipAdEntReasmMaxSize OBJECT-TYPE
SYNTAX INTEGER (0..65535)
MAX-ACCESS read-only
STATUS deprecated
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DESCRIPTION
"The size of the largest IPv4 datagram which this entity can
re-assemble from incoming IPv4 fragmented datagrams received
on this interface."
::= { ipAddrEntry 5 }
-- the deprecated IPv4 Address Translation table
-- The Address Translation tables contain the IpAddress to
-- "physical" address equivalences. Some interfaces do not
-- use translation tables for determining address
-- equivalences (e.g., DDN-X.25 has an algorithmic method);
-- if all interfaces are of this type, then the Address
-- Translation table is empty, i.e., has zero entries.
ipNetToMediaTable OBJECT-TYPE
SYNTAX SEQUENCE OF IpNetToMediaEntry
MAX-ACCESS not-accessible
STATUS deprecated
DESCRIPTION
"The IPv4 Address Translation table used for mapping from
IPv4 addresses to physical addresses."
::= { ip 22 }
ipNetToMediaEntry OBJECT-TYPE
SYNTAX IpNetToMediaEntry
MAX-ACCESS not-accessible
STATUS deprecated
DESCRIPTION
"Each entry contains one IpAddress to `physical' address
equivalence."
INDEX { ipNetToMediaIfIndex,
ipNetToMediaNetAddress }
::= { ipNetToMediaTable 1 }
IpNetToMediaEntry ::= SEQUENCE {
ipNetToMediaIfIndex INTEGER,
ipNetToMediaPhysAddress PhysAddress,
ipNetToMediaNetAddress IpAddress,
ipNetToMediaType INTEGER
}
ipNetToMediaIfIndex OBJECT-TYPE
SYNTAX INTEGER (1..2147483647)
MAX-ACCESS read-create
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STATUS deprecated
DESCRIPTION
"The interface on which this entry's equivalence is
effective. The interface identified by a particular value
of this index is the same interface as identified by the
same value of the IF-MIB's ifIndex."
::= { ipNetToMediaEntry 1 }
ipNetToMediaPhysAddress OBJECT-TYPE
SYNTAX PhysAddress
MAX-ACCESS read-create
STATUS deprecated
DESCRIPTION
"The media-dependent `physical' address. This object should
return 0 when this entry is in the "incomplete" state.
As the entries in this table are typically not persistent
when this object is written the entity should not save the
change to non-volatile storage. Note: a stronger
requirement is not used because this object was previously
defined."
::= { ipNetToMediaEntry 2 }
ipNetToMediaNetAddress OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-create
STATUS deprecated
DESCRIPTION
"The IpAddress corresponding to the media-dependent
`physical' address."
::= { ipNetToMediaEntry 3 }
ipNetToMediaType OBJECT-TYPE
SYNTAX INTEGER {
other(1), -- none of the following
invalid(2), -- an invalidated mapping
dynamic(3),
static(4)
}
MAX-ACCESS read-create
STATUS deprecated
DESCRIPTION
"The type of mapping.
Setting this object to the value invalid(2) has the effect
of invalidating the corresponding entry in the
ipNetToMediaTable. That is, it effectively disassociates
the interface identified with said entry from the mapping
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identified with said entry. It is an implementation-
specific matter as to whether the agent removes an
invalidated entry from the table. Accordingly, management
stations must be prepared to receive tabular information
from agents that corresponds to entries not currently in
use. Proper interpretation of such entries requires
examination of the relevant ipNetToMediaType object.
As the entries in this table are typically not persistent
when this object is written the entity should not save the
change to non-volatile storage. Note: a stronger
requirement is not used because this object was previously
defined."
::= { ipNetToMediaEntry 4 }
-- the deprecated ICMP group
icmpInMsgs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The total number of ICMP messages which the entity received.
Note that this counter includes all those counted by
icmpInErrors."
::= { icmp 1 }
icmpInErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP messages which the entity received but
determined as having ICMP-specific errors (bad ICMP
checksums, bad length, etc.)."
::= { icmp 2 }
icmpInDestUnreachs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Destination Unreachable messages
received."
::= { icmp 3 }
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icmpInTimeExcds OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Time Exceeded messages received."
::= { icmp 4 }
icmpInParmProbs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Parameter Problem messages received."
::= { icmp 5 }
icmpInSrcQuenchs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Source Quench messages received."
::= { icmp 6 }
icmpInRedirects OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Redirect messages received."
::= { icmp 7 }
icmpInEchos OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Echo (request) messages received."
::= { icmp 8 }
icmpInEchoReps OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Echo Reply messages received."
::= { icmp 9 }
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icmpInTimestamps OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Timestamp (request) messages received."
::= { icmp 10 }
icmpInTimestampReps OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Timestamp Reply messages received."
::= { icmp 11 }
icmpInAddrMasks OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Address Mask Request messages received."
::= { icmp 12 }
icmpInAddrMaskReps OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Address Mask Reply messages received."
::= { icmp 13 }
icmpOutMsgs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The total number of ICMP messages which this entity
attempted to send. Note that this counter includes all
those counted by icmpOutErrors."
::= { icmp 14 }
icmpOutErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP messages which this entity did not send
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due to problems discovered within ICMP such as a lack of
buffers. This value should not include errors discovered
outside the ICMP layer such as the inability of IP to route
the resultant datagram. In some implementations there may
be no types of error which contribute to this counter's
value."
::= { icmp 15 }
icmpOutDestUnreachs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Destination Unreachable messages sent."
::= { icmp 16 }
icmpOutTimeExcds OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Time Exceeded messages sent."
::= { icmp 17 }
icmpOutParmProbs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Parameter Problem messages sent."
::= { icmp 18 }
icmpOutSrcQuenchs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Source Quench messages sent."
::= { icmp 19 }
icmpOutRedirects OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Redirect messages sent. For a host, this
object will always be zero, since hosts do not send
redirects."
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::= { icmp 20 }
icmpOutEchos OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Echo (request) messages sent."
::= { icmp 21 }
icmpOutEchoReps OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Echo Reply messages sent."
::= { icmp 22 }
icmpOutTimestamps OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Timestamp (request) messages sent."
::= { icmp 23 }
icmpOutTimestampReps OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Timestamp Reply messages sent."
::= { icmp 24 }
icmpOutAddrMasks OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Address Mask Request messages sent."
::= { icmp 25 }
icmpOutAddrMaskReps OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of ICMP Address Mask Reply messages sent."
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::= { icmp 26 }
-- conformance information
ipMIBConformance OBJECT IDENTIFIER ::= { ipMIB 2 }
ipMIBCompliances OBJECT IDENTIFIER ::= { ipMIBConformance 1 }
ipMIBGroups OBJECT IDENTIFIER ::= { ipMIBConformance 2 }
ipv6Conformance OBJECT IDENTIFIER ::= { ipv6MIB 3 }
ipv6Compliances OBJECT IDENTIFIER ::= { ipv6Conformance 1 }
ipv6Groups OBJECT IDENTIFIER ::= { ipv6Conformance 2 }
-- ipv6IcmpConformance OBJECT IDENTIFIER ::= { ipv6IcmpMIB 2 }
--
-- ipv6IcmpCompliances OBJECT IDENTIFIER ::= { ipv6IcmpConformance 1 }
-- ipv6IcmpGroups OBJECT IDENTIFIER ::= { ipv6IcmpConformance 2 }
-- compliance statements
ipMIBCompliance MODULE-COMPLIANCE
STATUS deprecated
DESCRIPTION
"The compliance statement for systems which implement only
IPv4. For version-independence, this compliance statement
is deprecated in favor of ipMIBCompliance2."
MODULE -- this module
MANDATORY-GROUPS { ipGroup,
icmpGroup }
::= { ipMIBCompliances 1 }
-- ipv6Compliance MODULE-COMPLIANCE
-- .ST c
-- .(D
-- "The compliance statement for systems which
-- implement ipv6 MIB."
-- .)D
-- MODULE -- -- this module
-- MANDATORY-GROUPS { ipv6GeneralGroup,
-- ipv6NotificationGroup }
-- OBJECT ipv6Forwarding
-- MIN-ACCESS read-only
-- .(D
-- "An agent is not required to provide write
-- access to this object"
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-- .)D
-- OBJECT ipv6DefaultHopLimit
-- MIN-ACCESS read-only
-- .(D
-- "An agent is not required to provide write
-- access to this object"
-- .)D
-- OBJECT ipv6IfDescr
-- MIN-ACCESS read-only
-- .(D
-- "An agent is not required to provide write
-- access to this object"
-- .)D
-- OBJECT ipv6IfIdentifier
-- MIN-ACCESS read-only
-- .(D
-- "An agent is not required to provide write
-- access to this object"
-- .)D
-- OBJECT ipv6IfIdentifierLength
-- MIN-ACCESS read-only
-- .(D
-- "An agent is not required to provide write
-- access to this object"
-- .)D
--
-- OBJECT ipv6IfAdminStatus
-- MIN-ACCESS read-only
-- .(D
-- "An agent is not required to provide write
-- access to this object"
-- .)D
-- OBJECT ipv6RouteValid
-- MIN-ACCESS read-only
-- .(D
-- "An agent is not required to provide write
-- access to this object"
-- .)D
-- OBJECT ipv6NetToMediaValid
-- MIN-ACCESS read-only
-- .(D
-- "An agent is not required to provide write
-- access to this object"
-- .)D
-- ::= { ipv6Compliances 1 }
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-- units of conformance
ipGroup2 OBJECT-GROUP
OBJECTS { ipForwarding, ipDefaultTTL }
STATUS current
DESCRIPTION
"The group of IPv4-specific objects for basic management of
IPv4 entities."
::= { ipMIBGroups 3 }
ipIfStatsGroup OBJECT-GROUP
OBJECTS { ipIfStatsInReceives, ipIfStatsInHdrErrors,
ipIfStatsInTooBigErrors, ipIfStatsInNoRoutes,
ipIfStatsInAddrErrors, ipIfStatsInUnknownProtos,
ipIfStatsInTruncatedPkts, ipIfStatsInDiscards,
ipIfStatsInDelivers, ipIfStatsOutForwDatagrams,
ipIfStatsOutRequests, ipIfStatsOutDiscards,
ipIfStatsOutFragOKs, ipIfStatsOutFragFails,
ipIfStatsOutFragCreates, ipIfStatsReasmReqds,
ipIfStatsReasmOKs, ipIfStatsReasmFails,
ipIfStatsInMcastPkts, ipIfStatsOutMcastPkts,
ipIfStatsInOctets, ipIfStatsOutOctets,
ipIfStatsInBcastPkts, ipIfStatsOutBcastPkts,
ipIfStatsInMcastOctets, ipIfStatsOutMcastOctets }
STATUS current
DESCRIPTION
"IP per-interface or per-system statistics."
::= { ipMIBGroups 4 }
-- XXX some HC statistics groups
ipv6ScopeGroup OBJECT-GROUP
OBJECTS { ipv6ScopeIdLinkLocal, ipv6ScopeIdSubnetLocal,
ipv6ScopeIdAdminLocal, ipv6ScopeIdSiteLocal,
ipv6ScopeId6, ipv6ScopeId7,
ipv6ScopeIdOrganizationLocal, ipv6ScopeId9,
ipv6ScopeIdA, ipv6ScopeIdB,
ipv6ScopeIdC, ipv6ScopeIdD }
STATUS current
DESCRIPTION
"The group of objects for managing IPv6 scope zones."
::= { ipMIBGroups 5 }
ipGroup OBJECT-GROUP
OBJECTS { ipForwarding, ipDefaultTTL, ipInReceives,
ipInHdrErrors, ipInAddrErrors,
ipForwDatagrams, ipInUnknownProtos,
ipInDiscards, ipInDelivers, ipOutRequests,
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ipOutDiscards, ipOutNoRoutes,
ipReasmTimeout, ipReasmReqds, ipReasmOKs,
ipReasmFails, ipFragOKs,
ipFragFails, ipFragCreates,
ipAdEntAddr, ipAdEntIfIndex, ipAdEntNetMask,
ipAdEntBcastAddr, ipAdEntReasmMaxSize,
ipNetToMediaIfIndex, ipNetToMediaPhysAddress,
ipNetToMediaNetAddress, ipNetToMediaType,
ipRoutingDiscards }
STATUS deprecated
DESCRIPTION
"The ip group of objects providing for basic management of IP
entities, exclusive of the management of IP routes."
::= { ipMIBGroups 1 }
icmpGroup OBJECT-GROUP
OBJECTS { icmpInMsgs, icmpInErrors,
icmpInDestUnreachs, icmpInTimeExcds,
icmpInParmProbs, icmpInSrcQuenchs,
icmpInRedirects, icmpInEchos,
icmpInEchoReps, icmpInTimestamps,
icmpInTimestampReps, icmpInAddrMasks,
icmpInAddrMaskReps, icmpOutMsgs,
icmpOutErrors, icmpOutDestUnreachs,
icmpOutTimeExcds, icmpOutParmProbs,
icmpOutSrcQuenchs, icmpOutRedirects,
icmpOutEchos, icmpOutEchoReps,
icmpOutTimestamps, icmpOutTimestampReps,
icmpOutAddrMasks, icmpOutAddrMaskReps }
STATUS deprecated
DESCRIPTION
"The icmp group of objects providing ICMP statistics."
::= { ipMIBGroups 2 }
ipv6GeneralGroup2 OBJECT-GROUP
OBJECTS { ipv6Forwarding,
ipv6DefaultHopLimit }
STATUS current
DESCRIPTION
"The IPv6 group of objects providing for basic management of
IPv6 entities."
::= { ipv6Groups 3 }
END
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6. Open Issues / To Do
The MIB has not been passed through a MIB checker yet - after we have
some agreement on the objects I'll tidy up the MIB and have it checked.
Need descriptive intro text, or LOTS more stuff in DESCRIPTIONs.
Any other objects from ipv6IfTable that we need? When can
ipv6IfPhysicalAddress be different than the interface's ifPhysAddress?
How to describe what stats are required, especially in the ICMP Msg
table? All ICMP statistics to be required.
Need to update conformance info.
Are there other possible sources for ipAddressPrefixOrigin?
Should we include an object or objects to express the capability of an
implementation with respect to items like extension headers for IPv6.
Are there other items that could be added to the ipv{4 6}IFTables such
as (for v4) directed broadcast, proxy arp, header compression, broadcast
address and arp cache timeout.
Should we add lastChange and/or Number objects to some or all tables.
I have chosen not to add objects for the following items from the IPv6
specifications: DupAddrDetectTransmits, managed flag, otherconfig flag
and isRouter flag.
I have added a table for router advertisement configuration objects and
made the objects read-write. Is the table useful? should the objects
be something else (read-only or read-create)?
I have not added a table for the prefixes that will be added to router
advertistements feeling that such information should be in the router
mib area.
Note: more open issues / to do items scattered in comments in MIB.
7. Acknowledgements
This document contains objects modified from RFC 1213 [2], RFC 2011 [3],
RFC 2465 [6], and RFC 2466 [7].
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8. References
[1] D. Plummer, "An Ethernet Address Resolution Protocol", RFC0826,
November 1982.
[2] Rose, M. and K. McCloghrie, "Management Information Base for Network
Management of TCP/IP-based internets", RFC 1213, March 1991.
[3] K. McCloghrie, "SNMPv2 Management Information Base for the Internet
Protocol using SMIv2", RFC 2011, November 1996.
[4] Narten, T., E. Nordmark and W. Simpson, "Neighbor Discovery for IP
Version 6 (IPv6)", RFC 2461, December 1998.
[5] Thomson, S., T. Narten, "IPv6 Stateless Address Autoconfiguration",
RFC 2462, December 1998.
[6] Haskin, D. and S. Onishi, "Management Information Base for IP
Version 6: Textual Conventions and General Group", RFC 2465,
December 1998.
[7] Haskin, D. and S. Onishi, "Management Information Base for IP
Version 6: ICMPv6 Group", RFC 2466, December 1998.
[8] Harrington, D., Presuhn, R., and B. Wijnen, "An Architecture for
Describing SNMP Management Frameworks", RFC 2571, April 1999.
[9] Rose, M., and K. McCloghrie, "Structure and Identification of
Management Information for TCP/IP-based Internets", STD 16, RFC
1155, May 1990.
[10] Rose, M., and K. McCloghrie, "Concise MIB Definitions", STD 16, RFC
1212, March 1991.
[11] Rose, M., "A Convention for Defining Traps for use with the SNMP",
RFC 1215, March 1991.
[12] 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.
[13] McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J., Rose, M.,
and S. Waldbusser, "Textual Conventions for SMIv2", STD 58, RFC
2579, April 1999.
[14] McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J., Rose, M.,
and S. Waldbusser, "Conformance Statements for SMIv2", STD 58, RFC
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2580, April 1999.
[15] Case, J., Fedor, M., Schoffstall, M., and J. Davin, "Simple Network
Management Protocol", STD 15, RFC 1157, May 1990.
[16] Case, J., McCloghrie, K., Rose, M., and S. Waldbusser,
"Introduction to Community-based SNMPv2", RFC 1901, January 1996.
[17] 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.
[18] Case, J., Harrington D., Presuhn R., and B. Wijnen, "Message
Processing and Dispatching for the Simple Network Management
Protocol (SNMP)", RFC 2572, April 1999.
[19] Blumenthal, U., and B. Wijnen, "User-based Security Model (USM) for
version 3 of the Simple Network Management Protocol (SNMPv3)", RFC
2574, April 1999.
[20] 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.
[21] Levi, D., Meyer, P., and B. Stewart, "SNMPv3 Applications", RFC
2573, April 1999.
[22] Wijnen, B., Presuhn, R., and K. McCloghrie, "View-based Access
Control Model (VACM) for the Simple Network Management Protocol
(SNMP)", RFC 2575, April 1999.
[23] 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. Security Considerations
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.
There are a number of managed objects in this MIB that may contain
sensitive information. These are:
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-- not yet evaluated
It is thus important to control even GET access to these objects and
possibly to even encrypt the values of these object when sending them
over the network via SNMP. Not all versions of SNMP provide features
for such a secure environment.
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 [19] and the View-based Access Control
Model RFC 2575 [22] 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.
10. Editor's Contact Information
Shawn A. Routhier
Wind River
500 Wind River Way
Alameda, CA 94501
USA
Email: sar@epilogue.com
11. Authors
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This document was written by the IPv6 MIB revision design team:
Bill Fenner, AT&T Labs -- Research
Email: fenner@research.att.com
Brian Haberman
Email: bkhabs@nc.rr.com
Shawn A. Routhier, Wind River
Email: sar@epilogue.com
Dave Thaler, Microsoft
Email: dthaler@windows.microsoft
This document updates parts of the MIBs from several other documents.
RFC2011 is the previous update to the IP MIB. RFC2465 and RFC2466 are
the first versions specifying IPv6 addresses and information.
RFC2011:
Keith McCloghrie, Cisco Systems (Editor)
RFC2465 and RFC2466:
Dimitry Haskin, Bay Networks
Steve Onishi, Bay Networks
12. Acknowledgements
Reviews and other contributions were made by:
Dario Acornero, Cisco
Mike MacFaden, Riverstone
Juergen Schoenwalder, TU Braunschweig
Margaret Wasserman, Wind River
13. 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
Routhier, Editor Section 13. [Page 81]
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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.
Routhier, Editor Section 13. [Page 82]
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