draft-ietf-idr-bgp4-mibv2-05.txt   draft-ietf-idr-bgp4-mibv2-06.txt 
Inter-Domain Routing Working Group J. Haas Inter-Domain Routing Working Group J. Haas
Internet Draft NextHop
S. Hares
NextHop
W. Tackabury
Gold Wire Technology
July 13, 2005 Intended status: Standards Track
Expires: May 14, 2008
Definitions of Managed Objects Definitions of Managed Objects for the Fourth Version of Border Gateway
for the Fourth Version of Border Gateway Protocol (BGP-4), Protocol (BGP-4), Second Version
Second Version draft-ietf-idr-bgp4-mibv2-06
<draft-ietf-idr-bgp4-mibv2-05.txt>
Status of this Memo Status of This Memo
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Abstract Abstract
This memo defines a portion of the Management Information Base (MIB) This memo defines a portion of the Management Information Base (MIB)
for use with network management protocols in TCP/IP-based internets. for use with network management protocols. In particular it defines
In particular, this MIB defines objects that facilitate the manage- objects for managing the Border Gateway Protocol, Version 4.
ment of the Border Gateway Protocol Version 4 (BGP4).
Distribution of this memo is unlimited. Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 3
2. The Internet-Standard Management Framework . . . . . . . . . . 3
3. Conventions . . . . . . . . . . . . . . . . . . . . . . . . . 3
4. Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
5. Structure of the MIB Module . . . . . . . . . . . . . . . . . 4
5.1. Global Scalars . . . . . . . . . . . . . . . . . . . . . . 4
5.2. Tables . . . . . . . . . . . . . . . . . . . . . . . . . . 4
5.3. Obsoleted Tables . . . . . . . . . . . . . . . . . . . . . 5
5.4. Textual Conventions . . . . . . . . . . . . . . . . . . . 5
5.5. Notifications . . . . . . . . . . . . . . . . . . . . . . 6
5.6. Extensions . . . . . . . . . . . . . . . . . . . . . . . . 6
6. Relationship to Other MIB Modules . . . . . . . . . . . . . . 6
6.1. Relationship to the TCP-MIB . . . . . . . . . . . . . . . 6
6.2. MIB modules required for IMPORTS . . . . . . . . . . . . . 6
7. Definitions . . . . . . . . . . . . . . . . . . . . . . . . . 7
8. Security Considerations . . . . . . . . . . . . . . . . . . . 75
9. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 76
10. Contributors . . . . . . . . . . . . . . . . . . . . . . . . . 76
11. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . 77
12. References . . . . . . . . . . . . . . . . . . . . . . . . . . 78
12.1. Normative References . . . . . . . . . . . . . . . . . . . 78
12.2. Informative References . . . . . . . . . . . . . . . . . . 79
1. Introduction 1. Introduction
This memo defines a portion of the Management Information Base (MIB) This memo defines a portion of the Management Information Base (MIB)
for use with network management protocols in the Internet community. for use with network management protocols. In particular it defines
In particular, it describes managed objects used for managing the objects for managing the Border Gateway Protocol, Version 4
Border Gateway Protocol Version 4. [RFC4271].
The Internet-Standard Management Framework 2. The Internet-Standard Management Framework
For a detailed overview of the documents that describe the current For a detailed overview of the documents that describe the current
Internet-Standard Management Framework, please refer to section 7 of Internet-Standard Management Framework, please refer to section 7 of
RFC 3410 [RFC3410]. RFC 3410 [RFC3410].
Managed objects are accessed via a virtual information store, termed Managed objects are accessed via a virtual information store, termed
the Management Information Base or MIB. MIB objects are generally the Management Information Base or MIB. MIB objects are generally
accessed through the Simple Network Management Protocol (SNMP). accessed through the Simple Network Management Protocol (SNMP).
Objects in the MIB are defined using the mechanisms defined in the Objects in the MIB are defined using the mechanisms defined in the
Structure of Management Information (SMI). This memo specifies a MIB Structure of Management Information (SMI). This memo specifies a MIB
module that is compliant to the SMIv2, which is described in STD 58, module that is compliant to the SMIv2, which is described in STD 58,
RFC 2578 [RFC2578], STD 58, RFC 2579 [RFC2579] and STD 58, RFC 2580 RFC 2578 [RFC2578], STD 58, RFC 2579 [RFC2579] and STD 58, RFC 2580
[RFC2580].
2. Objectives 3. Conventions
This MIB Module is meant to broadly update and replace a prior MIB The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
Module defined in RFC 1657 [RFC1657]. Additionally, there is another "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this
effort underway to address very specific limited objectives in updat- document are to be interpreted as described in RFC 2119 [RFC2119].
ing points in the RFC 1657 object definition and managed object
attributes [MIB-DRAFT]. The MIB Module described herein is intended
to fully serve the functions and scope of RFC 1657 and these RFC 1657
updates.
2.1. Protocol Extensions 4. Overview
Additionally, however, there are a number of ways in which the BGP As part of the IETF standardization effort for the BGP-4 protocol,
Protocol has been enhanced through its ability for added capabili- [RFC4273] was written to address open issues in the previous version
ties. Implementations of those capabilities have not been able to of the BGP-4 MIB, [RFC1657]. However, that RFC was primarily
have any management capabilities present in RFC 1657-compliant MIB intended to address the base BGP-4 protocol as documented in
module agents, since the capabilities themselves postdated the adop- [RFC4271].
tion of RFC 1657. For several significant capabilities, in the form
of BGP Communities [RFC1997], Autonomous System Confederation
[RFC3065] , BGP Multiprotocol Extensions [RFC2858], and Route Reflec-
tion [RFC2796], the MIB Module defined in this document exposes
object types to manage those extended capabilities and their opera-
tion.
One of these extensions in particular (the multiprotocol extensions) The BGP-4 protocol has greatly increased in scope over the years from
requires a thorough redefinition of MIB table row indices from the its original definition. Scaling mechanisms such as Route Reflection
RFC 1657 state. This allows transport-independent address indices [RFC4456] and Confederations [RFC5065] have been introduced. Multi-
consistent with the Address Family Identifier (AFI) and Subsequent protocol extensions [RFC4760] were introduced along which allowed
Address Family Identifier (SAFI) mechanisms of that extension. advertisement of reachability such as IPv6 [RFC2545], MPLS Labeled
routes [RFC3107], etc.
2.2. Mechanisms for MIB Extensibility This MIB addresses several of the deficiencies of the previous BGP-4
MIB and provides an extension mechanism to permit additional MIB
modules to be authored without requiring the base BGP-4 MIB to be
updated. This is seen as a desirable goal since the BGP-4 protocol
continues to receive attention by those wishing to add to its
functionality.
Moreover, the requirement for the incremental update of support for In particular, this MIB addresses some specific weaknesses of the
capabilities such as these begs the issue of placing modular extensi- previous version:
bility for protocol extensions within the framework of the MIB
itself. Going forward, it would be very desirable to have attributes
of the MIB structure, and administrative procedures, to allow the
incremental update of the MIB scope to cover any such new protocol
extensions, without requiring a reissue of the entire MIB. In this
sense, we seek to structure the MIB much like the underlying BGP4
itself, allowing capability-by-capability update.
2.3. BGP Configuration o Add the ability to monitor IPv6 BGP-4 peering sessions and carry
IPv6 reachability. Other forms of reachability can be added at a
later date courtesy of the address-family independent manner in
which this was done.
Finally, the definition and adoption of Version 3 of the SNMP has o Add several counters of operational interest. For example, the
occurred since the adoption of the RFC 1657 MIB. As a result, the number of routes received from a given BGP peer.
ability to deploy secure configuration of managed elements via SNMP
in a standardized way has become a reality for managed networks. In
this MIB definition effort, we seek to expose a more thorough capac-
ity for configuration of BGP4 and its capabilities than was present
in RFC 1657 or than was common practice at the time of its adoption.
3. MIB Organization o Replaces objects that were incapable of carrying the full range of
their values with ones that can.
The MIB is broken down into several top level sections. This sec- o Provides human-readable output for some complex data structures,
tionalization is important to create an organization for extensibil- such as the AS_PATH while also preserving a version of the data
ity. that is canonically machine readable.
In general, a top level section of the MIB module will identify some 5. Structure of the MIB Module
number of "core" scalar and tabular objects rooted off of it. If
there is sufficient depth within a subsection of one of these top-
level sections, the "core" subdivision off of the top level section
may provide multiple levels to the OBJECT IDENTIFIER scope necessary
to define its management data.
Once this core section is defined, however, each top-level section 5.1. Global Scalars
has an explicit provision for an 'extensions' section OBJECT IDENTI-
FIER. The intent of the extensions section is to be containment for
discrete per-extension sections. By 'extension' here, we refer to
protocol mechanisms, capabilities, and exchanges which are not
defined in the base Border Gateway Protocol definition, or is not
configuration for protocol operations of similarly 'core' status.
Currently, we propose keying the identification within the per-exten-
sion section in one of two ways.
Where the extension is keyed to a defined capability which has an o bgpVersion - A vector of supported BGP Versions.
associated BGP capability number assigned by IANA (for example, mul-
tiprotocol BGP extensions), the per extension section will be that
defined IANA capability number. Where the extension has management
information suitable for a MIB extension but does not correspond to
an exchanged protocol capability (for example, BGP Route Reflection),
the extension section shall have its final OBJECT IDENTIFIER fragment
correspond to the RFC number which first uniquely defined the exten-
sion (i.e., not requiring renumbering at the time a defining RFC for
a protocol mechanism is outdated by a later RFC).
3.1. bgpM2BaseScalars o bgpIdentifier - The BGP identifier of the local system.
The bgpM2BaseScalars section (and corresponding OBJECT IDENTIFIER) is o bgpLocalAsNew - A 4-byte capable local AS number which replaces
used to delineate object types used for basic management and monitor- the bgpLocalAs object.
ing of the protocol implementation. These are core parameters for
the local configuration. While notifications are designed to be
extensible into any other section in the MIB module, the currently
defined traps are located here, in a subsection 'bgpM2BaseNotifica-
tions'. This is rooted at index level zero (0) here, owing to con-
ventions established in [RFC2576].
Support for multiple concurrently supported versions of BGP is o bgpAfPathAttrCount - The number of entries in the
exposed through the entries of the bgpM2VersionTable. Similarly, bgpAfPathAttrTable.
support for multiple capabilities and authentication mechanisms, as
identified by their assigned numbers, are reported in the bgpM2Sup-
portedCapabilitiesTable and bgpM2SupportedAuthTable respectively.
In the MIB document, there are currently scalar extension mechanisms 5.2. Tables
to allow the agent to report membership of a local BGP Confederation
[RFC3065] or Route Reflection Cluster ID [RFC2796], as well as
whether these capabilities are in fact supported by the implementa-
tion. These are consistent with the non-capability based extension
section indexing guidelines as presented above.
bgpM2BaseScalars also is the root for a subsection, bgpM2BaseScalar- o bgpPeerAfTable - The BGP peer table. This table is capable of
Configuration, which contains the companion configuration objects for representing IPv6 and other address-family independent peering
the base scalar objects delineated in the preceding paragraphs. sessions. This table replaces the bgpPeerTable from previous
These are presented as a series of scalar read-write objects, with a versions of this MIB.
single OBJECT-TYPE of syntax StorageType to designate the persistence
of the instance value data for these configuration scalars.
3.2. bgpM2PeerData o bgpPeerAfErrorsTable - A table of peering session errors. This
table covers information previously present in bgpPeerTable.
The bgpM2PeerData section is per-peer object type definitions. The o bgpPeerAfEventTimesTable - A table of peer-specific event timers.
predominant table of read-only STATUS object types in that section This table covers information previously present in bgpPeerTable.
(bgpM2PeerTable) describes the session, negotiation state, and
authentication state on a per peer basis. A second table (bgpM2Pre-
fixCountersTable) exposes information about individual route prefixes
received over each peer session. A separate subsection and its sub-
ordinate table (bgpM2PeerErrorsTable) reports information about the
last error encountered on a given peering session.
Further subsections report authentication state with the peer, peer- o bgpPeerAfConfiguredTimersTable - A table of the configured values
ing session detected errors, and elapsed time it has taken to of peer-specific event timers. This table covers information
advance the peering session into various states defined in the proto- previously present in bgpPeerTable.
col FSM.
The bgpM2PeerConfiguredTimersTable reports and allows dynamic reset o bgpPeerAfNegotiatedTimersTable - A table of per-peer negotiated
of key timers on the peer session. These currently allow reset of timers. This information covers information previously derived
hold time and keepalive timer, for compatibility with the same capa- from the bgpPeerTable.
bilities in RFC 1657 [RFC1657]. For these resettable timers, their
end-to-end negotiated current values are reflected in the
bgpM2PeerNegotiatedTimersTable.
As currently defined, these tables describing authentication, error o bgpPerAfCountersTable - A table of per-peer counters for messages
state, and timer values (in addition to the configuration tables for and the BGP FSM.
session timers) are tightly coupled enough to the logical per-row
view exposed in the bgpM2PeerTable row entries on a session that
these subordinate "tables" are defined as AUGMENTing the
bgpM2PeerTable itself. The other primary design criterion behind
this decision is that using this AUGMENTation does not increase the
per-row-data requirements of bgpM2PeerTable instance retrieval so as
to make such per-row retrieval unwieldy for the management applica-
tion.
3.2.1. bgpM2PeerCapabilities o bgpPrefixCountersTable - A table of per-peer AFI-SAFI counters for
prefixes.
bgpM2PeerCapabilitiesData has objects and tables to describe BGP o bgpNlriTable - A table of per-peer per AFI-SAFI prefix data. This
capabilities locally supported, and those reported and negotiated table covers information previously present in bgp4PathAttrTable.
over each peer session. For tables supporting each of these capa-
bility sets, capability code and data value are provided. Attention
must be given to the fact that multiple instances of a given capabil-
ity can be transmitted between BGP speakers.
3.2.2. bgpM2PeerCounters o bgpAdjRibsOutTable - A per-peer per AFI-SAFI table indicating what
reachability has been advertised to a given peer.
The bgpM2CountersTable and bgpM2PrefixCountersTable report protocol o bgpAfPathAttrTable - A table of BGP Path Attribute information.
exchanges/FSM transitions, and discrete number of NLRIs exchanged per
peering session, respectively. This is independent of actual
exchanged path attributes, which are tabularized later in the MIB
module. Note that session transitions as reflected in changes of
instances within this table may also be reflected in issuance of
bgpM2Established and bgpM2BackwardTransition NOTIFICATION-TYPE PDUs.
3.2.3. Peering Data Extensions o bgpAsPathTable - A table that decomposes the elements of a BGP AS
Path.
Route reflector status on a per-peer basis (whether the peer is a o bgpAfPathUnknownTable - A table that decomposes the unknown
client or nonClient of the local BGP router's reflected route propa- elements received in a BGP Path Attribute tuple.
gation), and peer confederation membership is reported in non capa-
bility extensions of the peering data section.
3.2.4. Configuring Peering Sessions 5.3. Obsoleted Tables
The MIB has several tables indexed on a per-peer level of granularity o bgpPeerTable - Replaced by the information in bgpPeerAfTable,
to control creation and activation of new peering sessions, and to bgpPeerAfErrorsTable, bgpPeerConfiguredTimersTable,
allow control on running sessions (those reflected in bgpM2PeerTable bgpPeerAfNegotiatedTimersTable, bgpPeerAfCountersTable.
row instances) regardless of what caused their creation in the BGP
routing process.
The bgpM2CfgPeerAdminStatusTable allows creation and specification of o bgpRcvPathAttrTable - Covered BGP-3 and earlier.
a row by a bgpM2PeerIndex value (which is how its associated row
instance is identified in the bgpM2PeerTable). For each such row
instance, the set of the bgpM2CfgPeerAdminStatus OBJECT-TYPE of MAX-
ACCESS read-write can allow management application start and stop of
the session.
This is contrasted with the function of the bgpM2CfgPeerTable, and o bgp4PathAttrTable - Replaced by the information in bgpNlriTable,
its related AUGMENTed tables bgpM2CfgPeerTimersTable and bgpM2Cfg- bgpAfPathAttrTable and bgpAfPathUnknownTable.
PeerAuthTable. These are used to facilitate direct creation of peer-
ing sessions by the management application. The function of columnar
OBJECT-TYPEs within the bgpM2CfgPeerTable for local and remote
address, version negotiation, and various row-administrative
attributes (RowStatus and StorageType SYNTAXes) are straightforward
enough. The only subtlety with respect to how peering sessions are
activated from usage of this table, and how the activated sessions
are reflected through their bgpM2PeerTable and bgpM2CfgPeerAdminSta-
tusTable entries, is in the usage of the bgpM2CfgPeerTable columnar
object bgpM2CfgPeerStatus. bgpM2CfgPeerStatus can take on two val-
ues. When a peering session, as reflected through its row instance
in the bgpM2CfgPeerTable, has the bgpM2CfgPeerStatus instance value
in that row set to running(2) at the time of the SYNTAX RowStatus
object instance of bgpM2CfgPeerRowEntryStatus set to active(1), the
peering session will in fact be activated in the BGP routing process
(in addition to having its row instance created in the bgpM2Cfg-
PeerTable and bgpM2CfgPeerAdminStatusTable). In this case, the asso-
ciated row of the bgpM2CfgPeerAdminStatusTable row bgpM2CfgPeerAdmin-
Status instance would have the value of start(2). If, in the prior
example, the bgpM2CfgPeerStatus is halted(1) at the time of the
bgpM2CfgPeerRowEntryStatus instance set to active(1), only the peer-
ing table entries would be created at this time of activation, with-
out the peering session being automatically started. The bgpM2Cfg-
PeerAdminStatusTable row bgpM2CfgPeerAdminStatus instance associated
with the session would in this case reflect a value of stop(1).
Since the row entries of the per-peer configuration tables which AUG- 5.4. Textual Conventions
MENT the bgpM2CfgPeerTable logically fate-share the row instances in
the bgpM2CfgPeerTable which they are AUGMENTing, they also share the
same StorageType and RowStatus SYNTAX object sense of the bgpM2Cfg-
PeerTable rows which they augment.
3.3. BGP Routing Information Base Data o BgpIdentifierTC - Representation of a BGP Identifier
An important table for providing index information for other tables o BgpAfiTC - Representation of a BGP Address Family Identifier
in the MIB module is the bgpM2NlriTable. This discriminates on a
given network prefix (by AFI/SAFI), and the peer which advertised the
prefix (since it can be heard of from multiple speakers). The
bgpM2PathAttrIndex column which identifies each row in this table is
used as an index for other per-attribute tables through the remainder
of the MIB module.
RFC 3107 [RFC3107] specifies a capability for exchanged routes o BgpSafiTC - Representation of a BGP Subsequent Address Family
between BGP peers to attach attribute information to a route indicat- Identifier
ing, specifically, related MPLS label path information. The MIB sup- o BgoPathAttrFlagsTC - Representation of BGP-4 Path Attribute Flags.
ports the presentation of this attribute information by generalizing
how these attributes are presented to accommodate further extensions
of this particular type. Within a given bgpM2NlriTable entry, we
speak of attribute data of this type as being 'opaque' to BGP, and
use the columnar OBJECT-TYPEs bgpM2NlriOpaqueType and bgpM2Nlri-
OpaquePointer to refer to it. In the case of the RFC 3107 MPLS label
encoding (which is the only usage of these columnar fields in the
bgpM2NlriTable right now), a MPLS label stack would be referenced by
bgpM2NlriOpaquePointer by its per-NLRI instance pointing to a row
instance in the MPLS LSR MIB mplsLabelStackTable, and the bgpM2Nlri-
OpaqueType instance having a value of bgpMplsLabelStack(1).
The bgpM2AdjRibsOutTable row entries reflect data on routes which 5.5. Notifications
have been placed, per peering session, in the Adj-Rib-Out for adver-
tisement to the associated peer.
The bgpM2PathAttrTable provides discrete BGP NLRI attributes which o bgpAfEstablishedNotification - Sent when a BGP peer transitions
were received with the advertisement of the prefix by its advertising into the Established state. Replaces the previous
peer. Specific information about the autonomous system path (AS bgpEstablishedNotification, which was not address family
Path) advertised with the NLRI, on a per AS value, is to be found in independent.
the bgpM2AsPathTable.
Finally, where attributes which were unable to be reported in the o bgpAfBackwardTransNotification - Sent when a BGP peer transitions
bgpM2PathAttrTable, the AS Path table, or any defined per-NLRI tables out of the Established state. Replaces the previous
in the agent were received with the prefix, those attributes are bgpBackwardTransNotification, which was not addrss family
reported via the bgpM2PathAttrUnknownTable. Short of advertised independent.
attribute type, no semantic breakdown of the unknown attribute data
is provided. That data is only available as a raw OCTET STRING in
the bgpM2PathAttrUnknownValue column of this table.
3.3.1. Routing Information Base Extensions o bgpEstablished - Erroneously added to an incorrect OID in a
previous version of this MIB.
There are two extension sections and five subordinate tables to the o bgpBackwardsTransition - Erroneously added to an incorrect OID in
bgpM2PathAttrTable and RIB data OBJECT IDENTIFIER-delimited MIB mod- a previous version of this MIB.
ule section. The bgpM2PathAttrRouteReflectionExts and its contained
bgpM2PathAttrOriginatorIdTable report on the originating route
reflector. The bgpM2PathAttrClusterTable specifically reports on the
reflection route a NLRI has traversed to get to the local BGP routing
process.
The bgpM2PathAttrCommunityExts section deals with extended and non- 5.6. Extensions
extended communities for network routes. The bgpM2PathAttrCommTable
bgpM2PathAttrExtCommTable contained herein report community member-
ship (if any) on a per network-prefix basis.
3.4. Consideration On Table Indexing A feature of this MIB is the recognition that the BGP protocol
continues to grow in functionality. The bgpExtensions OID is defined
to provide a place for IDR-approved MIB modules for BGP extensions to
be added to the bgp MIB subtree.
There are certain efficiency concerns for row index management for It is intended that, where possible, that tables added via extensions
management applications which are useful to take into consideration, that add information via additional path attributes use
given the nature of some of the tables implied in the preceding sec- bgpAfPathAttrIndex as a common index, either via INDEX or AUGMENTS.
tion.
In the first place, it is valuable to exploit the direct relationship 6. Relationship to Other MIB Modules
of entries in, for example, the bgpM2PrefixCountersTable as they
relate to the entry in the bgpM2PeerTable to which they are related.
More compelling is the example case of the one-to-many relationship
between a row entry in the bgpM2PeerTable and the bgpM2PathAttrTable,
the latter of which maintains per-row entries for potentially many
NLRIs as received from a peer in a BGP UPDATE message. From the
point of view of normalizing these relationships, it would be useful
to have a direct reference to the "governing" bgpM2PeerTable row
entry for the peer which is a "dependency" for the subordinate table
row entry for other peer data.
Second, the nature of protocol-independent addressing makes the 6.1. Relationship to the TCP-MIB
indexing of these entries indirectly even more compelling. Even
accounting for the addressing requirements of IPv6 and the provision
of AFI and SAFI qualifiers, the logical addressing of a row in the
bgpPathAttrClusterTable (for example) would extend out some 50 bytes
if there was no direct index linkage to the "governing" bgpPathAt-
trTable, and bgpPeerTable entries.
For this reason, the tables are structured in such a way that, where The bgpPeerAfLocalAddrType/bgpPeerAfLocalAddr/bgpPeerAfLocalPort and
there is such a linkage to a "dependent" table (where, for example, bgpPeerAfRemoteAddrType/bgpPeerAfRemoteAddr/bgpPeerAfRemotePort
the bgpPrefixCountersTable "depends on" the bgpPeerTable), a table objects may provide a suitable index for monitoring the BGP peering
will contain a per-row numeric index (e.g., bgpPeerIndex), which the session's TCP session via the TCP-MIB [RFC4022].
"dependent" table will use as one of its own row index values. These
indices are manufactured by the agent, and are otherwise opaque to
the management application (or, for that matter, even to the organi-
zation of the "dependent" table[s]).
Where considerations of per-row retrieval overhead (in terms of typi- Note that conducting BGP peering sessions over transport protocols
cal row instance data size, as a function of liability to have a sin- other that TCP over IP are out of scope of the current BGP
gle row retrieval exceed PDU size, for example), and those of general specifications.
logical data organization permit, certain tables logically at the
sub-peering-session level have been specified as AUGMENTing the pri-
mary tables (bgpM2PeerTable and bgpM2CfgPeerTable) to which those
sub-peering-session row entries relate. This is to facilitate ease
on the part of a management application of assembling (for example,
via GET-BULK operations across a lexicographically contiguous row
scope) a management image of control information on a given peering
session.
4. Definitions 6.2. MIB modules required for IMPORTS
BGP4-V2-MIB DEFINITIONS ::= BEGIN The following MIB module IMPORTS objects from SNMPv2-SMI [RFC2578],
SNMPv2-TC [RFC2579], SNMPv2-CONF [RFC2580], INET-ADDRESS-MIB
[RFC4001] and SNMP-FRAMEWORK-MIB [RFC3411].
7. Definitions
BGP4-MIB DEFINITIONS ::= BEGIN
IMPORTS IMPORTS
MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE,
Counter32, Gauge32, mib-2, Unsigned32, Integer32, IpAddress, Counter32, Gauge32, mib-2, Unsigned32, Integer32
TimeTicks
FROM SNMPv2-SMI FROM SNMPv2-SMI
InetAddressType, InetAddress, InetPortNumber, InetAddressType, InetAddress, InetPortNumber,
InetAutonomousSystemNumber, InetAddressPrefixLength InetAutonomousSystemNumber, InetAddressPrefixLength
FROM INET-ADDRESS-MIB FROM INET-ADDRESS-MIB
TEXTUAL-CONVENTION, TruthValue, RowPointer, StorageType, TEXTUAL-CONVENTION, TruthValue, RowPointer, TimeStamp
RowStatus
FROM SNMPv2-TC FROM SNMPv2-TC
MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP
FROM SNMPv2-CONF FROM SNMPv2-CONF
SnmpAdminString SnmpAdminString
FROM SNMP-FRAMEWORK-MIB; FROM SNMP-FRAMEWORK-MIB;
bgpM2 MODULE-IDENTITY bgp MODULE-IDENTITY
LAST-UPDATED "200507130000Z" LAST-UPDATED "200711070000Z"
ORGANIZATION "IETF IDR Working Group" ORGANIZATION "IETF IDR Working Group"
CONTACT-INFO "E-mail: idr@merit.net CONTACT-INFO "E-mail: idr@ietf.org"
Jeffrey Haas (Editor)
825 Victors Way, Suite 100
Ann Arbor, MI 48108
Tel: +1 734 222-1600
Fax: +1 734 222-1602
E-mail: jhaas@nexthop.com"
DESCRIPTION
"This MIB module defines management objects for
the Border Gateway Protocol, Version 4."
::= { mib-2 XXX }
BgpM2Identifier ::= TEXTUAL-CONVENTION
DISPLAY-HINT "1d."
STATUS current
DESCRIPTION DESCRIPTION
"The representation of a BGP Identifier. The BGP "The MIB module for the BGP-4 protocol.
Identifier should be represented in the OCTET STRING
as with the first OCTET of the string containing
the first OCTET of the BGP Identifier received or sent
in the OPEN packet and so on.
Even though the BGP Identifier is trending away from
an IP address it is still displayed as if it was one,
even when it would be an illegal IP address."
SYNTAX OCTET STRING(SIZE (4))
BgpM2Afi ::= TEXTUAL-CONVENTION Copyright (C) The Internet Society (2007). This
DISPLAY-HINT "d" version of this MIB module is part of RFC XXX;
STATUS current see the RFC itself for full legal notices."
DESCRIPTION -- RFC Editor - replace XXX with RFC number
"The representation of a BGP AFI"
SYNTAX Unsigned32(0..65535)
BgpM2Safi ::= TEXTUAL-CONVENTION REVISION "200711110000Z"
DISPLAY-HINT "d"
STATUS current
DESCRIPTION DESCRIPTION
"The representation of a BGP SAFI" "Changes from RFC 4273:
SYNTAX Unsigned32(0..255)
BgpM2Community ::= TEXTUAL-CONVENTION TODO"
DISPLAY-HINT "2d:"
STATUS current
DESCRIPTION
"The representation of a BGP Community."
SYNTAX OCTET STRING(SIZE(4))
BgpM2ExtendedCommunity ::= TEXTUAL-CONVENTION REVISION "200601110000Z"
DISPLAY-HINT "1x:"
STATUS current
DESCRIPTION DESCRIPTION
"The representation of a BGP Extended Community." "Changes from RFC 1657:
SYNTAX OCTET STRING(SIZE(8))
bgpM2BaseScalars 1) Fixed the definitions of the notifications
OBJECT IDENTIFIER ::= { bgpM2 1 } to make them equivalent to their initial
definition in RFC 1269.
2) Added compliance and conformance info.
3) Updated information for the values of
bgpPeerNegotiatedVersion, bgp4PathAttrLocalPref,
bgp4PathAttrCalcLocalPref,
bgp4PathAttrMultiExitDisc,
bgp4PathAttrASPathSegement.
4) Added additional clarification comments where
needed.
5) Noted where objects do not fully reflect
the protocol as Known Issues.
6) Updated the DESCRIPTION for the
bgp4PathAttrAtomicAggregate object.
7) The following objects have had their DESCRIPTION
clause modified to remove the text that suggested
(using 'should' verb) initializing the counter
to zero on a transition to the established state:
bgpPeerInUpdates, bgpPeerOutUpdates,
bgpPeerInTotalMessages, bgpPeerOutTotalMessages
Those implementations that still do this are
still compliant with this new wording.
Applications should not assume counters have
started at zero.
-- Published as RFC 4273."
-- Notifications
--
bgpM2BaseNotifications REVISION "199405050000Z"
OBJECT IDENTIFIER ::= { bgpM2BaseScalars 0 }
bgpM2Established NOTIFICATION-TYPE
OBJECTS {
bgpM2PeerLocalAddrType,
bgpM2PeerLocalAddr,
bgpM2PeerRemoteAddrType,
bgpM2PeerRemoteAddr,
bgpM2PeerLastErrorReceived,
bgpM2PeerState
}
STATUS current
DESCRIPTION DESCRIPTION
"The BGP Established event is generated when "Translated to SMIv2 and published as RFC 1657."
the BGP FSM enters the ESTABLISHED state."
::= { bgpM2BaseNotifications 1 }
bgpM2BackwardTransition NOTIFICATION-TYPE REVISION "199110261839Z"
OBJECTS {
bgpM2PeerLocalAddrType,
bgpM2PeerLocalAddr,
bgpM2PeerRemoteAddrType,
bgpM2PeerRemoteAddr,
bgpM2PeerLastErrorReceived,
bgpM2PeerLastErrorReceivedText,
bgpM2PeerState
}
STATUS current
DESCRIPTION DESCRIPTION
"The BGPBackwardTransition Event is generated "Initial version, published as RFC 1269."
when the BGP FSM moves from a higher numbered ::= { mib-2 15 }
state to a lower numbered state."
::= { bgpM2BaseNotifications 2 }
-- --
-- BGP Supported Version Table -- Textual Conventions
-- --
bgpM2Version BgpIdentifierTC ::= TEXTUAL-CONVENTION
OBJECT IDENTIFIER ::= { bgpM2BaseScalars 1 } DISPLAY-HINT "1d."
bgpM2VersionTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2VersionEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Table of supported BGP versions."
::= { bgpM2Version 1 }
bgpM2VersionEntry OBJECT-TYPE
SYNTAX BgpM2VersionEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Entry containing data on a given supported version
of the Border Gateway Protocol and the level of
support provided. It is expected that any agent
implementation supporting this MIB module will
report support for Version 4 of the Border Gateway
Protocol at the very minimum."
INDEX {
bgpM2VersionIndex
}
::= { bgpM2VersionTable 1 }
BgpM2VersionEntry ::= SEQUENCE {
bgpM2VersionIndex
Unsigned32,
bgpM2VersionSupported
TruthValue
}
bgpM2VersionIndex OBJECT-TYPE
SYNTAX Unsigned32(0..255)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The version number of the BGP Protocol."
::= { bgpM2VersionEntry 1 }
bgpM2VersionSupported OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This value is TRUE if this version of the BGP protocol "The representation of a BGP Identifier. The BGP
identified in 'bgpM2VersionIndex' is supported. The absence Identifier should be represented in the OCTET STRING
of a row for a particular bgpM2VersionIndex indicates that as with the first OCTET of the string containing
that bgpM2VersionIndex protocol version number is not the first OCTET of the BGP Identifier received or sent
supported." in the OPEN packet and so on.
::= { bgpM2VersionEntry 2 }
--
-- Supported BGP Capabilities
--
bgpM2SupportedCapabilities
OBJECT IDENTIFIER ::= { bgpM2BaseScalars 2 }
bgpM2CapabilitySupportAvailable OBJECT-TYPE The BGP Identifier is displayed as if it is an IP address,
SYNTAX TruthValue even if it would be an illegal one."
MAX-ACCESS read-only REFERENCE
STATUS current "RFC 4273, Section 4.2"
DESCRIPTION SYNTAX OCTET STRING(SIZE (4))
"This value is TRUE if capability support is
available and is enabled."
::= { bgpM2SupportedCapabilities 1 }
bgpM2SupportedCapabilitiesTable OBJECT-TYPE BgpAfiTC ::= TEXTUAL-CONVENTION
SYNTAX SEQUENCE OF BgpM2SupportedCapabilityEntry DISPLAY-HINT "d"
MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Table of supported BGP-4 capabilities." "The representation of a BGP AFI"
::= { bgpM2SupportedCapabilities 2 } REFERENCE
"RFC 4760, Section 3"
SYNTAX Unsigned32(0..65535)
bgpM2SupportedCapabilitiesEntry OBJECT-TYPE BgpSafiTC ::= TEXTUAL-CONVENTION
SYNTAX BgpM2SupportedCapabilityEntry DISPLAY-HINT "d"
MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Information about supported capabilities indexed "The representation of a BGP SAFI"
by capability number." REFERENCE
INDEX { "RFC 4760, Section 3"
bgpM2SupportedCapabilityCode
}
::= { bgpM2SupportedCapabilitiesTable 1 }
BgpM2SupportedCapabilityEntry ::= SEQUENCE {
bgpM2SupportedCapabilityCode
Unsigned32,
bgpM2SupportedCapability
TruthValue
}
bgpM2SupportedCapabilityCode OBJECT-TYPE
SYNTAX Unsigned32 (0..255) SYNTAX Unsigned32 (0..255)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Index of supported capability. The index directly
corresponds with the BGP-4 Capability Advertisement
Capability Code."
::= { bgpM2SupportedCapabilitiesEntry 1 }
bgpM2SupportedCapability OBJECT-TYPE BgpPathAttrFlagsTC ::= TEXTUAL-CONVENTION
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value is True if this capability is supported,
False otherwise."
::= { bgpM2SupportedCapabilitiesEntry 2 }
--
-- Base Scalars
--
bgpM2AsSize OBJECT-TYPE
SYNTAX INTEGER {
twoOctet(1),
fourOctet(2)
}
MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The size of the AS value in this implementation. "The representation of BGP Path Attribute Flags. Note that this
textual convention is meant to directly map to a BGP Path
The semantics of this are determined as per the Attribute's Flags and is thus constrained by protocol to have no
as-4bytes draft." more than 8 total bits in use."
REFERENCE REFERENCE
"draft-ietf-idr-as4bytes-04" "RFC 4271, Sec. 4.3"
::= { bgpM2BaseScalars 4 } SYNTAX BITS {
optional(0), -- When set, path attribute is optional instead of
bgpM2LocalAs OBJECT-TYPE -- well known.
SYNTAX InetAutonomousSystemNumber transitive(1), -- Path attribute is transitive when set.
MAX-ACCESS read-only partial(2), -- Path attribute is partial when set.
STATUS current extLength(3) -- Path attributes has extended length field.
DESCRIPTION -- 4-7 are reserved
"The local autonomous system number. -- values 8 or greater are illegal.
}
If the bgpM2AsSize is twoOctet, then the range is
constrained to be 0-65535."
::= { bgpM2BaseScalars 5 }
bgpM2LocalIdentifier OBJECT-TYPE
SYNTAX BgpM2Identifier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The BGP Identifier of local system.
Current practice is trending away from this value being
treated as an IP address and more as a generic
identifier."
::= { bgpM2BaseScalars 6 }
--
-- Base Scalar Extensions
--
bgpM2BaseScalarExtensions
OBJECT IDENTIFIER ::= { bgpM2BaseScalars 7 }
bgpM2BaseScalarNonCapExts
OBJECT IDENTIFIER ::= { bgpM2BaseScalarExtensions 1 }
bgpM2BaseScalarCapExts
OBJECT IDENTIFIER ::= { bgpM2BaseScalarExtensions 2 }
-- --
-- Base Scalar Route Reflection Extensions -- Top level scalars for this MIB
-- --
bgpM2BaseScalarRouteReflectExts OBJECT IDENTIFIER ::= bgpVersion OBJECT-TYPE
{ bgpM2BaseScalarNonCapExts 2796 } SYNTAX OCTET STRING (SIZE (1..255))
bgpM2RouteReflector OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value is TRUE if this implementation supports the
BGP Route Reflection Extension and is enabled as a
route reflector. If the BGP Route Reflection extension
is not supported this value must be FALSE."
REFERENCE
"RFC 2796 - BGP Route Reflection"
::= { bgpM2BaseScalarRouteReflectExts 1 }
bgpM2ClusterId OBJECT-TYPE
SYNTAX BgpM2Identifier
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The configured Cluster-ID of the BGP Speaker. This will "Vector of supported BGP protocol version
default to the BGP Speaker's BgpM2Identifier if this numbers. Each peer negotiates the version
speaker is functioning as a route reflector and an from this vector. Versions are identified
explicit Cluster-ID has not been configured. via the string of bits contained within this
object. The first octet contains bits 0 to
A value of 0.0.0.0 will be present if Route Reflection is 7, the second octet contains bits 8 to 15,
not enabled." and so on, with the most significant bit
referring to the lowest bit number in the
octet (e.g., the MSB of the first octet
refers to bit 0). If a bit, i, is present
and set, then the version (i+1) of the BGP
is supported."
REFERENCE REFERENCE
"RFC 2796 - BGP Route Reflection" "RFC 4271, Section 4.2."
::= { bgpM2BaseScalarRouteReflectExts 2 } ::= { bgp 1 }
--
-- Base Scalar AS Confederation Extensions
--
bgpM2BaseScalarASConfedExts OBJECT IDENTIFIER ::= -- bgp 2 and 3 have been deprecated and are documented
{ bgpM2BaseScalarNonCapExts 3065 } -- elsewhere in this MIB
bgpM2ConfederationRouter OBJECT-TYPE bgpIdentifier OBJECT-TYPE
SYNTAX TruthValue SYNTAX IpAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value is TRUE if this implementation supports the
BGP AS Confederations Extension and this router is
configured to be in a confederation."
REFERENCE
"RFC 3065 - Autonomous System Confederations for BGP"
::= { bgpM2BaseScalarASConfedExts 1 }
bgpM2ConfederationId OBJECT-TYPE
SYNTAX InetAutonomousSystemNumber
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The local Confederation Identification Number. "The BGP Identifier of the local system.
This value will be zero (0) if this BGP Speaker is not A SYNTAX of BgpIdentifierTC would be used here,
a confederation router." however it would cause this object to be
deprecated with no additional value. The
comments in the DESCRIPTION of BgpIdentifierTC
apply here."
REFERENCE REFERENCE
"RFC 3065 - Autonomous System Confederations for BGP" "RFC 4271, Section 4.2."
::= { bgpM2BaseScalarASConfedExts 2 } ::= { bgp 4 }
--
-- Base Configuration Objects
--
bgpM2BaseScalarConfiguration
OBJECT IDENTIFIER ::= { bgpM2BaseScalars 8 }
bgpM2CfgBaseScalarStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies the intended storage type for
all configurable base scalars."
::= { bgpM2BaseScalarConfiguration 1 }
bgpM2CfgLocalAs OBJECT-TYPE bgpLocalAsNew OBJECT-TYPE
SYNTAX InetAutonomousSystemNumber SYNTAX InetAutonomousSystemNumber
MAX-ACCESS read-write MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The local autonomous system number. "The local autonomous system number.
If the bgpM2AsSize is twoOctet, then the range is This object supports 4 byte ASes and replaces
constrained to be 0-65535." bgpLocalAs."
::= { bgpM2BaseScalarConfiguration 2 }
bgpM2CfgLocalIdentifier OBJECT-TYPE
SYNTAX BgpM2Identifier
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The BGP Identifier of local system.
Current practice is trending away from this value being
treated as an IP address and more as a generic
identifier."
::= { bgpM2BaseScalarConfiguration 3 }
--
-- Base Scalar Extensions
--
bgpM2CfgBaseScalarExtensions
OBJECT IDENTIFIER ::= { bgpM2BaseScalarConfiguration 4 }
bgpM2CfgBaseScalarNonCapExts
OBJECT IDENTIFIER ::= { bgpM2CfgBaseScalarExtensions 1 }
bgpM2CfgBaseScalarCapExts
OBJECT IDENTIFIER ::= { bgpM2CfgBaseScalarExtensions 2 }
--
-- Base Scalar Route Reflection Extensions
--
bgpM2CfgBaseScalarReflectorExts
OBJECT IDENTIFIER ::= { bgpM2CfgBaseScalarNonCapExts 2796 }
bgpM2CfgRouteReflector OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This value is set to true if this implementation will
be supporting route reflection."
REFERENCE REFERENCE
"RFC 2796 - BGP Route Reflection" "RFC 4271, Section 4.2, 'My Autonomous System'.
::= { bgpM2CfgBaseScalarReflectorExts 1 }
bgpM2CfgClusterId OBJECT-TYPE
SYNTAX BgpM2Identifier
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The configured Cluster-ID of the BGP Speaker. This will
default to the BGP Speaker's BgpM2Identifier if this
speaker is functioning as a route reflector and an
explicit Cluster-ID has not been configured.
A value of 0.0.0.0 will be present if Route Reflection is RFC 4893, BGP Support for Four-octet AS Number
not enabled." Space."
REFERENCE ::= { bgp 9 }
"RFC 2796 - BGP Route Reflection"
::= { bgpM2CfgBaseScalarReflectorExts 2 }
-- --
-- Base Scalar AS Confederation Extensions -- Address Family (Af) independent per-peer management information.
-- --
bgpM2CfgBaseScalarASConfedExts bgpPeerAf
OBJECT IDENTIFIER ::= { bgpM2CfgBaseScalarNonCapExts 3065 } OBJECT IDENTIFIER ::= { bgp 10 }
bgpM2CfgConfederationRouter OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This value is set to true if this implementation will be
supporting BGP AS Confederations."
REFERENCE
"RFC 3065 - Autonomous System Confederations for BGP"
::= { bgpM2CfgBaseScalarASConfedExts 1 }
bgpM2CfgConfederationId OBJECT-TYPE
SYNTAX InetAutonomousSystemNumber
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The local Confederation Identification Number.
This value will be zero (0) if this BGP Speaker is not
a confederation router."
REFERENCE
"RFC 3065 - Autonomous System Confederations for BGP"
::= { bgpM2CfgBaseScalarASConfedExts 2 }
-- --
-- BGP Peer Data -- Address Family (Af) independent per-peer session management
-- information.
-- --
bgpM2Peer bgpPeerAfTable OBJECT-TYPE
OBJECT IDENTIFIER ::= { bgpM2 2 } SYNTAX SEQUENCE OF BgpPeerAfEntry
bgpM2PeerData
OBJECT IDENTIFIER ::= { bgpM2Peer 1 }
bgpM2PeerTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2PeerEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"BGP peer table. "BGP peer table. This table contains, one entry per BGP
peer, information about the connections with BGP peers.
This table contains, one entry per remote BGP peer, This table replaces bgpPeerTable."
any information about the connections with the remote ::= { bgpPeerAf 1 }
BGP peers."
::= { bgpM2PeerData 1 }
bgpM2PeerEntry OBJECT-TYPE bgpPeerAfEntry OBJECT-TYPE
SYNTAX BgpM2PeerEntry SYNTAX BgpPeerAfEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Entry containing information about the connection with "Entry containing information about the connection with
a remote BGP peer." a remote BGP peer."
INDEX { INDEX {
bgpM2PeerInstance, bgpPeerAfInstance,
bgpM2PeerLocalAddrType, bgpPeerAfLocalAddrType,
bgpM2PeerLocalAddr, bgpPeerAfLocalAddr,
bgpM2PeerRemoteAddrType, bgpPeerAfRemoteAddrType,
bgpM2PeerRemoteAddr bgpPeerAfRemoteAddr
} }
::= { bgpM2PeerTable 1 } ::= { bgpPeerAfTable 1 }
BgpM2PeerEntry ::= SEQUENCE { BgpPeerAfEntry ::= SEQUENCE {
bgpM2PeerInstance bgpPeerAfInstance
Unsigned32, Unsigned32,
bgpM2PeerIdentifier bgpPeerAfIdentifier
BgpM2Identifier, BgpIdentifierTC,
bgpM2PeerState bgpPeerAfPeerState
INTEGER, INTEGER,
bgpM2PeerStatus bgpPeerAfAdminStatus
INTEGER, INTEGER,
bgpM2PeerConfiguredVersion bgpPeerAfConfiguredVersion
Unsigned32, Unsigned32,
bgpM2PeerNegotiatedVersion bgpPeerAfNegotiatedVersion
Unsigned32, Unsigned32,
bgpM2PeerLocalAddrType bgpPeerAfLocalAddrType
InetAddressType, InetAddressType,
bgpM2PeerLocalAddr bgpPeerAfLocalAddr
InetAddress, InetAddress,
bgpM2PeerLocalPort bgpPeerAfLocalPort
InetPortNumber, InetPortNumber,
bgpM2PeerLocalAs bgpPeerAfLocalAs
InetAutonomousSystemNumber, InetAutonomousSystemNumber,
bgpM2PeerRemoteAddrType bgpPeerAfRemoteAddrType
InetAddressType, InetAddressType,
bgpM2PeerRemoteAddr bgpPeerAfRemoteAddr
InetAddress, InetAddress,
bgpM2PeerRemotePort bgpPeerAfRemotePort
InetPortNumber, InetPortNumber,
bgpM2PeerRemoteAs bgpPeerAfRemoteAs
InetAutonomousSystemNumber, InetAutonomousSystemNumber
bgpM2PeerIndex
Unsigned32
} }
bgpM2PeerInstance OBJECT-TYPE bgpPeerAfInstance OBJECT-TYPE
SYNTAX Unsigned32 SYNTAX Unsigned32
MAX-ACCESS read-only MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The routing instance index. "The routing instance index.
Some BGP implementations permit the creation of Some BGP implementations permit the creation of
multiple instances of a BGP routing process. An multiple instances of a BGP routing process. An
example includes RFC 2547 PE-CE routers. example includes routers running BGP/MPLS IP Virtual
Private Networks.
Implementations that do not support multiple Implementations that do not support multiple
routing instances should return 1 for this object. routing instances should return 1 for this object."
::= { bgpPeerAfEntry 1 }
XXX TODO - We need to provide a way to configure these
in the peer configuration table."
::= { bgpM2PeerEntry 1 }
bgpM2PeerIdentifier OBJECT-TYPE bgpPeerAfIdentifier OBJECT-TYPE
SYNTAX BgpM2Identifier SYNTAX BgpIdentifierTC
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The BGP Identifier of this entry's remote BGP peer. "The BGP Identifier of this entry's remote BGP peer.
This entry should be 0.0.0.0 unless the bgpM2PeerState is This entry should be 0.0.0.0 unless the
in the OpenConfirm or the Established state." bgpPeerAfPeerState is in the openconfirm or the
established state."
REFERENCE REFERENCE
"draft-ietf-idr-bgp4-17.txt, Sec. 4.2" "RFC 4271, Section 4.2, 'BGP Identifier'."
::= { bgpM2PeerEntry 2 } ::= { bgpPeerAfEntry 2 }
bgpM2PeerState OBJECT-TYPE -- TODO - update according to new FSM
bgpPeerAfPeerState OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
idle(1), idle(1),
connect(2), connect(2),
active(3), active(3),
opensent(4), opensent(4),
openconfirm(5), openconfirm(5),
established(6) established(6)
} }
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The remote BGP peer's FSM state." "The BGP peer connection state."
REFERENCE REFERENCE
"draft-ietf-idr-bgp4-17.txt, Sec. 8" "RFC 4271, Section 8.2.2."
::= { bgpM2PeerEntry 3 } ::= { bgpPeerAfEntry 3 }
bgpM2PeerStatus OBJECT-TYPE bgpPeerAfAdminStatus OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
halted(1), halted(1),
running(2) running(2)
} }
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Whether or not the BGP FSM for this remote peer is halted "Whether or not the BGP FSM for this remote peer is
or running. The BGP FSM for a remote peer is halted after halted or running. The BGP FSM for a remote peer is
processing a Stop event. Likewise, it is in the running halted after processing a Stop event. Likewise, it is
state after a Start event. in the running state after a Start event.
The bgpM2PeerState will generally be in the idle state when The bgpPeerAfState will generally be in the idle state
the FSM is halted, although some extensions such as when the FSM is halted, although some extensions such
Graceful Restart will leave the peer in the Idle state as Graceful Restart will leave the peer in the Idle
but with the FSM running." state but with the FSM running."
::= { bgpM2PeerEntry 4 } REFERENCE
"RFC 4271, Section 8.1.2."
::= { bgpPeerAfEntry 4 }
bgpM2PeerConfiguredVersion OBJECT-TYPE bgpPeerAfConfiguredVersion OBJECT-TYPE
SYNTAX Unsigned32 (1..255) SYNTAX Unsigned32 (1..255)
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The configured version to originally start with this "The configured version to originally start with this
remote peer. The BGP speaker may permit negotiation to a remote peer. The BGP speaker may permit negotiation to a
lower version number of the protocol." lower version number of the protocol."
::= { bgpM2PeerEntry 5 } REFERENCE
"RFC 4271, Section 4.2.
RFC 4271, Section 7."
::= { bgpPeerAfEntry 5 }
bgpM2PeerNegotiatedVersion OBJECT-TYPE bgpPeerAfNegotiatedVersion OBJECT-TYPE
SYNTAX Unsigned32 (1..255) SYNTAX Unsigned32 (1..255)
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The negotiated version of BGP running between the two "The negotiated version of BGP running between
peers." the two peers.
::= { bgpM2PeerEntry 6 }
bgpM2PeerLocalAddrType OBJECT-TYPE This entry MUST be zero (0) unless the
bgpPeerAfState is in the openconfirm or the
established state.
Note that legal values for this object are
between 0 and 255."
REFERENCE
"RFC 4271, Section 4.2.
RFC 4271, Section 7."
::= { bgpPeerAfEntry 6 }
bgpPeerAfLocalAddrType OBJECT-TYPE
SYNTAX InetAddressType SYNTAX InetAddressType
MAX-ACCESS read-only MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The address family of the local end of the peering "The address family of the local end of the peering
session." session."
::= { bgpM2PeerEntry 7 } ::= { bgpPeerAfEntry 7 }
bgpM2PeerLocalAddr OBJECT-TYPE bgpPeerAfLocalAddr OBJECT-TYPE
SYNTAX InetAddress (SIZE(4..20)) SYNTAX InetAddress (SIZE(4..20))
MAX-ACCESS read-only MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The address of the local end of the peering session." "The local IP address of this entry's BGP connection."
::= { bgpM2PeerEntry 8 } ::= { bgpPeerAfEntry 8 }
bgpM2PeerLocalPort OBJECT-TYPE bgpPeerAfLocalPort OBJECT-TYPE
SYNTAX InetPortNumber SYNTAX InetPortNumber
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The local port for the TCP connection between the BGP "The local port for the TCP connection between the BGP
peers." peers."
::= { bgpM2PeerEntry 9 } ::= { bgpPeerAfEntry 9 }
bgpM2PeerLocalAs OBJECT-TYPE bgpPeerAfLocalAs OBJECT-TYPE
SYNTAX InetAutonomousSystemNumber SYNTAX InetAutonomousSystemNumber
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Some implementations of BGP can represent themselves "Some implementations of BGP can represent themselves
as multiple ASs. This is the AS that this peering as multiple ASes. This is the AS that this peering
session is representing itself as to the remote peer." session is representing itself as to the remote peer."
::= { bgpM2PeerEntry 10 } ::= { bgpPeerAfEntry 10 }
bgpM2PeerRemoteAddrType OBJECT-TYPE bgpPeerAfRemoteAddrType OBJECT-TYPE
SYNTAX InetAddressType SYNTAX InetAddressType
MAX-ACCESS read-only MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The address family of the remote end of the peering "The address family of the remote end of the peering
session." session."
::= { bgpM2PeerEntry 11 } ::= { bgpPeerAfEntry 11 }
bgpM2PeerRemoteAddr OBJECT-TYPE bgpPeerAfRemoteAddr OBJECT-TYPE
SYNTAX InetAddress (SIZE(4..20)) SYNTAX InetAddress (SIZE(4..20))
MAX-ACCESS read-only MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The address of the remote end of the peering session." "The remote IP address of this entry's BGP peer."
::= { bgpM2PeerEntry 12 } ::= { bgpPeerAfEntry 12 }
bgpM2PeerRemotePort OBJECT-TYPE bgpPeerAfRemotePort OBJECT-TYPE
SYNTAX InetPortNumber SYNTAX InetPortNumber
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The remote port for the TCP connection between the BGP "The remote port for the TCP connection between the BGP
peers. In the case of a transport for which the notion peers.
of 'port' is irrelevant, an instance value of -1
should be returned by the agent for this object.
Note that the objects bgpM2PeerLocalAddr, Note that the objects bgpPeerAfLocalAddr,
bgpM2PeerLocalPort, bgpM2PeerRemoteAddr and bgpPeerAfLocalPort, bgpPeerAfRemoteAddr and
bgpM2PeerRemotePort provide the appropriate reference to bgpPeerAfRemotePort provide the appropriate reference to
the standard MIB TCP connection table. or even the ipv6 the standard MIB TCP connection table, or even the ipv6
TCP MIB as in rfc2452." TCP MIB as in RFC 4022."
REFERENCE REFERENCE
"RFC 2012 - SNMPv2 Management Information Base for the "RFC 2012 - SNMPv2 Management Information Base for the
Transmission Control Protocol using SMIv2. Transmission Control Protocol using SMIv2.
RFC 2542 - IP Version 6 Management Information Base RFC 4022 - IP Version 6 Management Information Base
for the Transmission Control Protocol." for the Transmission Control Protocol."
::= { bgpM2PeerEntry 13 } ::= { bgpPeerAfEntry 13 }
bgpM2PeerRemoteAs OBJECT-TYPE bgpPeerAfRemoteAs OBJECT-TYPE
SYNTAX InetAutonomousSystemNumber SYNTAX InetAutonomousSystemNumber
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The remote autonomous system number." "The remote autonomous system number received in the BGP
::= { bgpM2PeerEntry 14 } OPEN message."
REFERENCE
bgpM2PeerIndex OBJECT-TYPE "RFC 4271, Section 4.2."
SYNTAX Unsigned32 ::= { bgpPeerAfEntry 14 }
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value is a unique index for the remote peer entry
in the bgpM2PeerTable. It is assigned by the agent
at the point of creation of the bgpM2PeerTable row
entry. While its value is guaranteed to be unique at
any time, it is otherwise opaque to the management
application with respect to its value or the contiguity
of bgpM2PeerIndex row instance values across rows of
the bgpM2PeerTable. It is used to provide an index
structure for other tables whose data is logically
per-peer.
For explicitly configured peers, this value will remain
consistent until this row is deleted by deleting the
configured peers. Unconfigured peers will generate
a monotonically increasing number when a BGP FSM is
built to process the peering session. Values in the
bgpM2PeerTable and other tables utilizing bgpM2PeerIndex
are expected to remain in existence for an arbitrary
time after the unconfigured peer has been deleted
in order to allow management applications to extract
useful management information for those peers. Thus,
an unconfigured peer using the same indices as the
bgpM2PeerTable that comes up while this row still
exists will re-utilize the same row."
::= { bgpM2PeerEntry 15 }
-- --
-- Errors -- Address Family (Af) independent per-peer error management
-- information.
-- --
bgpM2PeerErrors bgpPeerAfErrors
OBJECT IDENTIFIER ::= { bgpM2Peer 2 } OBJECT IDENTIFIER ::= { bgpPeerAf 2 }
bgpM2PeerErrorsTable OBJECT-TYPE bgpPeerAfErrorsTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2PeerErrorsEntry SYNTAX SEQUENCE OF BgpPeerAfErrorsEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"On a per peer basis, this table reflects the last "On a per-peer basis, this table reflects the last
protocol-defined error encountered and reported on protocol-defined error encountered and reported on
the peer session. If no entry for a given peer, the peer session. If no entry for a given peer
by its bgpM2PeerIndex, exists in this table, then no exists in this table, then no such errors have been
such errors have been observed, reported, and observed, reported, and recorded on the session."
recorded on the session." ::= { bgpPeerAfErrors 1 }
::= { bgpM2PeerErrors 1 }
bgpM2PeerErrorsEntry OBJECT-TYPE bgpPeerAfErrorsEntry OBJECT-TYPE
SYNTAX BgpM2PeerErrorsEntry SYNTAX BgpPeerAfErrorsEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Each entry contains information about errors sent "Each entry contains information about errors sent
and received for a particular BGP peer." and received for a particular BGP peer."
AUGMENTS { AUGMENTS {
bgpM2PeerEntry bgpPeerAfEntry
} }
::= { bgpM2PeerErrorsTable 1 } ::= { bgpPeerAfErrorsTable 1 }
BgpM2PeerErrorsEntry ::= SEQUENCE { BgpPeerAfErrorsEntry ::= SEQUENCE {
bgpM2PeerLastErrorReceived bgpPeerAfLastErrorReceived
OCTET STRING, OCTET STRING,
bgpM2PeerLastErrorSent bgpPeerAfLastErrorSent
OCTET STRING, OCTET STRING,
bgpM2PeerLastErrorReceivedTime bgpPeerAfLastErrorReceivedTime
TimeTicks, TimeStamp,
bgpM2PeerLastErrorSentTime bgpPeerAfLastErrorSentTime
TimeTicks, TimeStamp,
bgpM2PeerLastErrorReceivedText bgpPeerAfLastErrorReceivedText
SnmpAdminString, SnmpAdminString,
bgpM2PeerLastErrorSentText bgpPeerAfLastErrorSentText
SnmpAdminString, SnmpAdminString,
bgpM2PeerLastErrorReceivedData bgpPeerAfLastErrorReceivedData
OCTET STRING, OCTET STRING,
bgpM2PeerLastErrorSentData bgpPeerAfLastErrorSentData
OCTET STRING OCTET STRING
} }
bgpM2PeerLastErrorReceived OBJECT-TYPE bgpPeerAfLastErrorReceived OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (2)) SYNTAX OCTET STRING (SIZE (2))
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The last error code and subcode received by this BGP "The last error code and subcode received from this peer
Speaker via a NOTIFICATION message for this peer. via NOTIFICATION message on this connection. If no
If no error has occurred, this field is zero. error has occurred, this field is zero. Otherwise, the
Otherwise, the first byte of this two byte first byte of this two byte OCTET STRING contains the
OCTET STRING contains the error code, and the second error code, and the second byte contains the subcode."
byte contains the subcode."
REFERENCE REFERENCE
"draft-ietf-idr-bgp4-15.txt, Sec. 4.5" "RFC 4271, Section 4.5.
::= { bgpM2PeerErrorsEntry 1 } RFC 4486 optionally supported.
RFC 3362, Section 5 optionally supported."
::= { bgpPeerAfErrorsEntry 1 }
bgpM2PeerLastErrorSent OBJECT-TYPE bgpPeerAfLastErrorSent OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (2)) SYNTAX OCTET STRING (SIZE (2))
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The last error code and subcode sent by this BGP "The last error code and subcode sent by this BGP
Speaker via a NOTIFICATION message to this peer. Speaker via NOTIFICATION message on this connection.
If no error has occurred, this field is zero. If no error has occurred, this field is zero.
Otherwise, the first byte of this two byte Otherwise, the first byte of this two byte OCTET STRING
OCTET STRING contains the error code, and the second contains the error code, and the second byte contains
byte contains the subcode." the subcode."
REFERENCE REFERENCE
"draft-ietf-idr-bgp4-15.txt, Sec. 4.5" "RFC 4271, Section 4.5.
::= { bgpM2PeerErrorsEntry 2 } RFC 4486 optionaly supported.
RFC 3362, Section 5 optionally supported."
::= { bgpPeerAfErrorsEntry 2 }
bgpM2PeerLastErrorReceivedTime OBJECT-TYPE bgpPeerAfLastErrorReceivedTime OBJECT-TYPE
SYNTAX TimeTicks SYNTAX TimeStamp
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The timestamp that the last NOTIFICATION was received from "The timestamp that the last NOTIFICATION was received from
this peer." this peer."
REFERENCE REFERENCE
"draft-ietf-idr-bgp4-15.txt, Sec. 4.5" "RFC 4271, Section 4.5."
::= { bgpM2PeerErrorsEntry 3 } ::= { bgpPeerAfErrorsEntry 3 }
bgpM2PeerLastErrorSentTime OBJECT-TYPE bgpPeerAfLastErrorSentTime OBJECT-TYPE
SYNTAX TimeTicks SYNTAX TimeStamp
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The timestamp that the last NOTIFICATION was sent to "The timestamp that the last NOTIFICATION was sent to
this peer." this peer."
REFERENCE REFERENCE
"draft-ietf-idr-bgp4-15.txt, Sec. 4.5" "RFC 4271, Section 4.5."
::= { bgpM2PeerErrorsEntry 4 } ::= { bgpPeerAfErrorsEntry 4 }
bgpM2PeerLastErrorReceivedText OBJECT-TYPE bgpPeerAfLastErrorReceivedText OBJECT-TYPE
SYNTAX SnmpAdminString SYNTAX SnmpAdminString
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This object contains an implementation specific "This object contains an implementation specific
explanation of the error that was reported." explanation of the error that was reported."
::= { bgpM2PeerErrorsEntry 5 } ::= { bgpPeerAfErrorsEntry 5 }
bgpM2PeerLastErrorSentText OBJECT-TYPE bgpPeerAfLastErrorSentText OBJECT-TYPE
SYNTAX SnmpAdminString SYNTAX SnmpAdminString
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This object contains an implementation specific "This object contains an implementation specific
explanation of the error that is being reported." explanation of the error that is being reported."
::= { bgpM2PeerErrorsEntry 6 } ::= { bgpPeerAfErrorsEntry 6 }
bgpM2PeerLastErrorReceivedData OBJECT-TYPE bgpPeerAfLastErrorReceivedData OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..4075)) SYNTAX OCTET STRING (SIZE(0..4075))
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The last error code's data seen by this peer." "The last error code's data seen by this peer.
Per RFC 2578, some implementations may have limitations
dealing with OCTET STRINGS larger than 255. Thus, this
data may be truncated."
REFERENCE REFERENCE
"draft-ietf-idr-bgp4-15.txt, Sec. 4.5" "RFC 4271, Section 4.5,
::= { bgpM2PeerErrorsEntry 7 } RFC 2578, Section 7.1.2,
bgpM2PeerLastErrorSentData OBJECT-TYPE RFC 4486 optionaly supported.
RFC 3362, Section 5 optionally supported."
::= { bgpPeerAfErrorsEntry 7 }
bgpPeerAfLastErrorSentData OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..4075)) SYNTAX OCTET STRING (SIZE(0..4075))
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The last error code's data sent to this peer." "The last error code's data sent to this peer.
Per RFC 2578, some implementations may have limitations
dealing with OCTET STRINGS larger than 255. Thus, this
data may be truncated."
REFERENCE REFERENCE
"draft-ietf-idr-bgp4-15.txt, Sec. 4.5" "RFC 4271, Section 4.5,
::= { bgpM2PeerErrorsEntry 8 } RFC 2578, Section 7.1.2
RFC 4486 optionaly supported.
RFC 3362, Section 5 optionally supported."
::= { bgpPeerAfErrorsEntry 8 }
-- --
-- Peer Event Times -- Address Family (Af) independent per-peer timer information
-- --
bgpM2PeerTimers bgpPeerAfTimers
OBJECT IDENTIFIER ::= { bgpM2Peer 3 } OBJECT IDENTIFIER ::= { bgpPeerAf 3 }
bgpM2PeerEventTimesTable OBJECT-TYPE --
SYNTAX SEQUENCE OF BgpM2PeerEventTimesEntry -- Per-peer Event Times
--
bgpPeerAfEventTimesTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpPeerAfEventTimesEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"A table reporting the per-peering session amount "A table reporting the per-peering session amount
of time elapsed and update events since the peering of time elapsed and update events since the peering
session advanced into the Established state." session advanced into the established state."
::= { bgpM2PeerTimers 1 } ::= { bgpPeerAfTimers 1 }
bgpM2PeerEventTimesEntry OBJECT-TYPE bgpPeerAfEventTimesEntry OBJECT-TYPE
SYNTAX BgpM2PeerEventTimesEntry SYNTAX BgpPeerAfEventTimesEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Each row contains a set of statistics about time "Each row contains a set of statistics about time
spent and events encountered in the peer session spent and events encountered in the peer session
Established state." established state."
AUGMENTS { AUGMENTS {
bgpM2PeerEntry bgpPeerAfEntry
} }
::= { bgpM2PeerEventTimesTable 1 } ::= { bgpPeerAfEventTimesTable 1 }
BgpM2PeerEventTimesEntry ::= SEQUENCE { BgpPeerAfEventTimesEntry ::= SEQUENCE {
bgpM2PeerFsmEstablishedTime bgpPeerAfFsmEstablishedTime
Gauge32, Gauge32,
bgpM2PeerInUpdatesElapsedTime bgpPeerAfInUpdatesElapsedTime
Gauge32 Gauge32
} }
bgpM2PeerFsmEstablishedTime OBJECT-TYPE bgpPeerAfFsmEstablishedTime OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "seconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This timer indicates how long (in seconds) this "This timer indicates how long (in seconds) this peer
peer has been in the Established state or how long has been in the established state or how long since this
since this peer was last in the Established state. peer was last in the established state. It is set to
It is set to zero when a new peer is configured or zero when a new peer is configured or when the router is
the router is booted." booted."
::= { bgpM2PeerEventTimesEntry 1 } REFERENCE
"RFC 4271, Section 8."
::= { bgpPeerAfEventTimesEntry 1 }
bgpM2PeerInUpdatesElapsedTime OBJECT-TYPE bgpPeerAfInUpdatesElapsedTime OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
UNITS "seconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Elapsed time in seconds since the last BGP UPDATE "Elapsed time (in seconds) since the last BGP UPDATE
message was received from the peer. Each time message was received from the peer. Each time
bgpM2PeerInUpdates is incremented, the value of this bgpPeerInUpdates is incremented, the value of this
object is set to zero (0). This value shall also be object is set to zero (0)."
zero (0) when the peer is not in the Established state" REFERENCE
::= { bgpM2PeerEventTimesEntry 2 } "RFC 4271, Section 4.3.
RFC 4271, Section 8.2.2, Established state."
::= { bgpPeerAfEventTimesEntry 2 }
-- --
-- Peer Configured Timers -- Per-Peer Configured Timers
-- --
bgpM2PeerConfiguredTimersTable OBJECT-TYPE bgpPeerAfConfiguredTimersTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2PeerConfiguredTimersEntry SYNTAX SEQUENCE OF BgpPeerAfConfiguredTimersEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Per peer management data on BGP session timers." "Per peer management data on BGP session timers."
::= { bgpM2PeerTimers 2 } ::= { bgpPeerAfTimers 2 }
bgpM2PeerConfiguredTimersEntry OBJECT-TYPE bgpPeerAfConfiguredTimersEntry OBJECT-TYPE
SYNTAX BgpM2PeerConfiguredTimersEntry SYNTAX BgpPeerAfConfiguredTimersEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Each entry corresponds to the current state of "Each entry corresponds to the current state of
BGP timers on a given peering session." BGP timers on a given peering session."
AUGMENTS { AUGMENTS {
bgpM2PeerEntry bgpPeerAfEntry
} }
::= { bgpM2PeerConfiguredTimersTable 1 } ::= { bgpPeerAfConfiguredTimersTable 1 }
BgpM2PeerConfiguredTimersEntry ::= SEQUENCE { BgpPeerAfConfiguredTimersEntry ::= SEQUENCE {
bgpM2PeerConnectRetryInterval bgpPeerAfConnectRetryInterval
Unsigned32, Unsigned32,
bgpM2PeerHoldTimeConfigured bgpPeerAfHoldTimeConfigured
Unsigned32, Unsigned32,
bgpM2PeerKeepAliveConfigured bgpPeerAfKeepAliveConfigured
Unsigned32, Unsigned32,
bgpM2PeerMinASOrigInterval bgpPeerAfMinASOrigInterval
Unsigned32, Unsigned32,
bgpM2PeerMinRouteAdverInterval bgpPeerAfMinRouteAdverInterval
Unsigned32 Unsigned32
} }
bgpPeerAfConnectRetryInterval OBJECT-TYPE
bgpM2PeerConnectRetryInterval OBJECT-TYPE
SYNTAX Unsigned32 (1..65535) SYNTAX Unsigned32 (1..65535)
UNITS "seconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Time interval in seconds for the ConnectRetry "Time interval (in seconds) for the ConnectRetry timer.
timer. The suggested value for this timer is 120 The suggested value for this timer is 120 seconds."
seconds." REFERENCE
::= { bgpM2PeerConfiguredTimersEntry 1 } "RFC 4271, Section 8.2.2. This is the value used
to initialize the 'ConnectRetryTimer'."
::= { bgpPeerAfConfiguredTimersEntry 1 }
bgpM2PeerHoldTimeConfigured OBJECT-TYPE bgpPeerAfHoldTimeConfigured OBJECT-TYPE
SYNTAX Unsigned32 ( 0 | 3..65535 ) SYNTAX Unsigned32 ( 0 | 3..65535 )
UNITS "seconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Time interval in seconds for the Hold Time configured "Time interval (in seconds) for the Hold Timer
for this BGP speaker with this peer. This value established with the peer. The value of this object is
is placed in an OPEN message sent to this peer by calculated by this BGP speaker, using the smaller of the
this BGP speaker, and is compared with the Hold values in bgpPeerHoldTimeConfigured and the Hold Time
Time field in an OPEN message received from the received in the OPEN message.
peer when determining the Hold Time (bgpM2PeerHoldTime)
with the peer. This value must not be less than This value must be at least three seconds if it is not
three seconds if it is not zero (0) in which case zero (0).
the Hold Time is NOT to be established with the
peer. The suggested value for this timer is 90 If the Hold Timer has not been established with the
seconds." peer this object MUST have a value of zero (0).
If the bgpPeerHoldTimeConfigured object has a value of
(0), then this object MUST have a value of (0)."
REFERENCE REFERENCE
"draft-ietf-idr-bgp4-17.txt, Appendix 6.4" "RFC 4271, Section 4.2."
::= { bgpM2PeerConfiguredTimersEntry 2 } ::= { bgpPeerAfConfiguredTimersEntry 2 }
bgpM2PeerKeepAliveConfigured OBJECT-TYPE bgpPeerAfKeepAliveConfigured OBJECT-TYPE
SYNTAX Unsigned32 ( 0 | 1..21845 ) SYNTAX Unsigned32 ( 0 | 1..21845 )
UNITS "seconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Time interval in seconds for the KeepAlive timer "Time interval (in seconds) for the KeepAlive timer
configured for this BGP speaker with this peer. configured for this BGP speaker with this peer. The
The value of this object will only determine the value of this object will only determine the KEEPALIVE
KEEPALIVE messages frequency relative to the value messages' frequency relative to the value specified in
specified in bgpM2PeerHoldTimeConfigured; the actual bgpPeerHoldTimeConfigured; the actual time interval for
time interval for the KEEPALIVE messages is indicated the KEEPALIVE messages is indicated by bgpPeerKeepAlive.
by bgpM2PeerKeepAlive. A reasonable maximum value
for this timer would be configured to be one third
of that of bgpM2PeerHoldTimeConfigured.
If the value of this object is zero (0), no A reasonable maximum value for this timer would be one
periodical KEEPALIVE messages are sent to the peer third of that of bgpPeerHoldTimeConfigured.
after the BGP connection has been established.
The suggested value for this timer is 30 seconds." If the value of this object is zero (0), no periodic
KEEPALIVE messages are sent to the peer after the BGP
connection has been established. The suggested value
for this timer is 30 seconds."
REFERENCE REFERENCE
"draft-ietf-idr-bgp4-17.txt, Appendix 6.4" "RFC 4271, Section 4.4.
::= { bgpM2PeerConfiguredTimersEntry 3 } RFC 4271, Section 10."
::= { bgpPeerAfConfiguredTimersEntry 3 }
bgpM2PeerMinASOrigInterval OBJECT-TYPE bgpPeerAfMinASOrigInterval OBJECT-TYPE
SYNTAX Unsigned32 (0..65535) SYNTAX Unsigned32 (0..65535)
UNITS "seconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Time interval in seconds for the MinASOriginationInterval "Time interval (in seconds) for the
timer. The suggested value for this timer is 15 MinASOriginationInterval timer.
seconds."
::= { bgpM2PeerConfiguredTimersEntry 4 }
bgpM2PeerMinRouteAdverInterval OBJECT-TYPE The suggested value for this timer is 15 seconds."
REFERENCE
"RFC 4271, Section 9.2.1.2.
RFC 4271, Section 10."
::= { bgpPeerAfConfiguredTimersEntry 4 }
bgpPeerAfMinRouteAdverInterval OBJECT-TYPE
SYNTAX Unsigned32 (0..65535) SYNTAX Unsigned32 (0..65535)
UNITS "seconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Time interval in seconds for the "Time interval (in seconds) for the
MinRouteAdvertisementInterval timer. The suggested MinRouteAdvertisementInterval timer.
value for this timer is 30 seconds."
::= { bgpM2PeerConfiguredTimersEntry 5 } The suggested value for this timer is 30 seconds for
EBGP connections and 5 seconds for IBGP connections."
REFERENCE
"RFC 4271, Section 9.2.1.1.
RFC 4271, Section 10."
::= { bgpPeerAfConfiguredTimersEntry 5 }
-- --
-- Peer Negotiated Timers -- Per-Peer Negotiated Timers
-- --
bgpPeerAfNegotiatedTimersTable OBJECT-TYPE
bgpM2PeerNegotiatedTimersTable OBJECT-TYPE SYNTAX SEQUENCE OF BgpPeerAfNegotiatedTimersEntry
SYNTAX SEQUENCE OF BgpM2PeerNegotiatedTimersEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Current values of per-peer timers which can be "Configured values of per-peer timers are seen
dynamically set in the bgpM2PeerConfiguredTimersTable. in the bgpPeerAfConfiguredTimersTable.
Values reflected in this table are the current
Values in this table reflect the current
operational values, after negotiation from values operational values, after negotiation from values
derived from initial configuration or last set from derived from initial configuration."
bgpM2PeerConfiguredTimersTable row instances." ::= { bgpPeerAfTimers 3 }
::= { bgpM2PeerTimers 3 }
bgpM2PeerNegotiatedTimersEntry OBJECT-TYPE bgpPeerAfNegotiatedTimersEntry OBJECT-TYPE
SYNTAX BgpM2PeerNegotiatedTimersEntry SYNTAX BgpPeerAfNegotiatedTimersEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Each entry reflects a value of the currently "Each entry reflects a value of the currently
operational, negotiated timers as reflected in the operational, negotiated timer as reflected in the
BgpM2PeerNegotiatedTimersEntry." BgpPeerAfNegotiatedTimersEntry."
AUGMENTS { AUGMENTS {
bgpM2PeerEntry bgpPeerAfEntry
} }
::= { bgpM2PeerNegotiatedTimersTable 1 } ::= { bgpPeerAfNegotiatedTimersTable 1 }
BgpM2PeerNegotiatedTimersEntry ::= SEQUENCE { BgpPeerAfNegotiatedTimersEntry ::= SEQUENCE {
bgpM2PeerHoldTime bgpPeerAfHoldTime
Unsigned32, Unsigned32,
bgpM2PeerKeepAlive bgpPeerAfKeepAlive
Unsigned32 Unsigned32
} }
bgpM2PeerHoldTime OBJECT-TYPE bgpPeerAfHoldTime OBJECT-TYPE
SYNTAX Unsigned32 ( 0 | 3..65535 ) SYNTAX Unsigned32 ( 0 | 3..65535 )
UNITS "seconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The value of this object is calculated by this BGP "The value of this object is calculated by this BGP
Speaker as being; Speaker as being;
zero (0) - if this was the value sent by the peer and zero (0) - if this was the value sent by the peer and
this value is permitted by this BGP Speaker. In this this value is permitted by this BGP Speaker. In this
case, no keepalive messages are sent and the Hold Timer case, no keepalive messages are sent and the Hold Timer
is not set. is not set.
At least three (3). This value is the smaller of At least three (3). This value is the smaller of
the value sent by this peer in the OPEN message and the value sent by this peer in the OPEN message and
bgpM2PeerHoldTimeConfigured for this peer. bgpPeerAfHoldTimeConfigured for this peer.
This value is only defined when the peering session is This value is only defined when the peering session is
in the Established state." in the Established state."
REFERENCE REFERENCE
"draft-ietf-idr-bgp4-17.txt, Sec. 4.2" "RFC 4271, Section 4.2."
::= { bgpM2PeerNegotiatedTimersEntry 1 } ::= { bgpPeerAfNegotiatedTimersEntry 1 }
bgpM2PeerKeepAlive OBJECT-TYPE bgpPeerAfKeepAlive OBJECT-TYPE
SYNTAX Unsigned32 ( 0 | 1..21845 ) SYNTAX Unsigned32 ( 0 | 1..21845 )
UNITS "seconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Time interval in seconds for the KeepAlive timer "Time interval in seconds for the KeepAlive timer
established with the peer. The value of this object established with the peer. The value of this object
is calculated by this BGP speaker such that, when is calculated by this BGP speaker such that, when
compared with bgpM2PeerHoldTime, it has the same compared with bgpPeerAfHoldTime, it has the same
proportion as what bgpM2PeerKeepAliveConfigured has proportion as what bgpPeerAfKeepAliveConfigured has
when compared with bgpM2PeerHoldTimeConfigured. If when compared with bgpPeerAfHoldTimeConfigured. If
the value of this object is zero (0), it indicates the value of this object is zero (0), it indicates
that the KeepAlive timer has not been established that the KeepAlive timer has not been established
with the peer, or, the value of with the peer, or, the value of
bgpM2PeerKeepAliveConfigured is zero (0). bgpPeerAfKeepAliveConfigured is zero (0).
This value is only defined when the peering session is This value is only defined when the peering session is
in the Established state." in the Established state."
REFERENCE REFERENCE
"draft-ietf-idr-bgp4-17, Sec. 4.4" "RFC 4271, Section 4.4."
::= { bgpM2PeerNegotiatedTimersEntry 2 } ::= { bgpPeerAfNegotiatedTimersEntry 2 }
--
-- Peer Capabilities
--
bgpM2PeerCapabilities
OBJECT IDENTIFIER ::= { bgpM2Peer 4 }
--
-- Announced Capabilities
--
bgpM2PeerCapsAnnouncedTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2PeerCapsAnnouncedEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains the capabilities
that are supported for a given peer."
::= { bgpM2PeerCapabilities 1 }
bgpM2PeerCapsAnnouncedEntry OBJECT-TYPE
SYNTAX BgpM2PeerCapsAnnouncedEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"These entries are keyed by a BGP-4 peer remote
address and the BGP Capability Code"
INDEX {
bgpM2PeerIndex,
bgpM2PeerCapAnnouncedCode,
bgpM2PeerCapAnnouncedIndex
}
::= { bgpM2PeerCapsAnnouncedTable 1 }
BgpM2PeerCapsAnnouncedEntry ::= SEQUENCE {
bgpM2PeerCapAnnouncedCode
Unsigned32,
bgpM2PeerCapAnnouncedIndex
Unsigned32,
bgpM2PeerCapAnnouncedValue
OCTET STRING
}
bgpM2PeerCapAnnouncedCode OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The BGP Capability Advertisement Capability Code."
::= { bgpM2PeerCapsAnnouncedEntry 1 }
bgpM2PeerCapAnnouncedIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..128)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Multiple instances of a given capability may be sent
bgp a BGP speaker. This variable is used to index them."
::= { bgpM2PeerCapsAnnouncedEntry 2 }
bgpM2PeerCapAnnouncedValue OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..255))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of the announced capability."
::= { bgpM2PeerCapsAnnouncedEntry 3 }
--
-- Received Capabilities
--
bgpM2PeerCapsReceivedTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM24PeerCapsReceivedEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains the capabilities
that are supported for a given peer."
::= { bgpM2PeerCapabilities 2 }
bgpM2PeerCapsReceivedEntry OBJECT-TYPE
SYNTAX BgpM24PeerCapsReceivedEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"These entries are keyed by a BGP-4 peer remote
address and the BGP Capability Code"
INDEX {
bgpM2PeerIndex,
bgpM2PeerCapReceivedCode,
bgpM2PeerCapReceivedIndex
}
::= { bgpM2PeerCapsReceivedTable 1 }
BgpM24PeerCapsReceivedEntry ::= SEQUENCE {
bgpM2PeerCapReceivedCode
Unsigned32,
bgpM2PeerCapReceivedIndex
Unsigned32,
bgpM2PeerCapReceivedValue
OCTET STRING
}
bgpM2PeerCapReceivedCode OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The BGP Capability Advertisement Capability Code."
::= { bgpM2PeerCapsReceivedEntry 1 }
bgpM2PeerCapReceivedIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..128)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Multiple instances of a given capability may be sent
bgp a BGP speaker. This variable is used to index them."
::= { bgpM2PeerCapsReceivedEntry 2 }
bgpM2PeerCapReceivedValue OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..255))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of the announced capability."
::= { bgpM2PeerCapsReceivedEntry 3 }
-- --
-- Per-peer counters -- Per-peer counters
-- --
bgpM2PeerCounters bgpPeerAfCounters
OBJECT IDENTIFIER ::= { bgpM2Peer 6 } OBJECT IDENTIFIER ::= { bgpPeerAf 4 }
bgpM2PeerCountersTable OBJECT-TYPE bgpPeerAfCountersTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2PeerCountersEntry SYNTAX SEQUENCE OF BgpPeerAfCountersEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The counters associated with a BGP Peer." "The counters associated with a BGP Peer."
::= { bgpM2PeerCounters 1 } ::= { bgpPeerAfCounters 1 }
bgpM2PeerCountersEntry OBJECT-TYPE bgpPeerAfCountersEntry OBJECT-TYPE
SYNTAX BgpM2PeerCountersEntry SYNTAX BgpPeerAfCountersEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Each entry contains counters of message transmissions "Each entry contains counters of message transmissions
and FSM transitions for a given BGP Peering session." and FSM transitions for a given BGP Peering session."
AUGMENTS { AUGMENTS {
bgpM2PeerEntry bgpPeerAfEntry
} }
::= { bgpM2PeerCountersTable 1 } ::= { bgpPeerAfCountersTable 1 }
BgpM2PeerCountersEntry ::= SEQUENCE { BgpPeerAfCountersEntry ::= SEQUENCE {
bgpM2PeerInUpdates bgpPeerAfInUpdates
Counter32, Counter32,
bgpM2PeerOutUpdates bgpPeerAfOutUpdates
Counter32, Counter32,
bgpM2PeerInTotalMessages bgpPeerAfInTotalMessages
Counter32, Counter32,
bgpM2PeerOutTotalMessages bgpPeerAfOutTotalMessages
Counter32, Counter32,
bgpM2PeerFsmEstablishedTrans bgpPeerAfFsmEstablishedTrans
Counter32 Counter32
} }
bgpM2PeerInUpdates OBJECT-TYPE bgpPeerAfInUpdates OBJECT-TYPE
SYNTAX Counter32 SYNTAX Counter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The number of BGP UPDATE messages received on this "The number of BGP UPDATE messages received on this
connection. This object should be initialized to zero connection. This object should be initialized to zero
(0) when the connection is established." (0) when the connection is established."
::= { bgpM2PeerCountersEntry 1 } ::= { bgpPeerAfCountersEntry 1 }
bgpM2PeerOutUpdates OBJECT-TYPE bgpPeerAfOutUpdates OBJECT-TYPE
SYNTAX Counter32 SYNTAX Counter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The number of BGP UPDATE messages transmitted on this "The number of BGP UPDATE messages transmitted on this
connection. This object should be initialized to zero connection. This object should be initialized to zero
(0) when the connection is established." (0) when the connection is established."
::= { bgpM2PeerCountersEntry 2 } ::= { bgpPeerAfCountersEntry 2 }
bgpM2PeerInTotalMessages OBJECT-TYPE bgpPeerAfInTotalMessages OBJECT-TYPE
SYNTAX Counter32 SYNTAX Counter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The total number of messages received from the remote "The total number of messages received from the remote
peer on this connection. This object should be peer on this connection. This object should be
initialized to zero when the connection is established." initialized to zero when the connection is established."
::= { bgpM2PeerCountersEntry 3 } ::= { bgpPeerAfCountersEntry 3 }
bgpM2PeerOutTotalMessages OBJECT-TYPE bgpPeerAfOutTotalMessages OBJECT-TYPE
SYNTAX Counter32 SYNTAX Counter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The total number of messages transmitted to the remote "The total number of messages transmitted to the remote
peer on this connection. This object should be peer on this connection. This object should be
initialized to zero when the connection is established." initialized to zero when the connection is established."
::= { bgpM2PeerCountersEntry 4 } ::= { bgpPeerAfCountersEntry 4 }
bgpM2PeerFsmEstablishedTrans OBJECT-TYPE bgpPeerAfFsmEstablishedTrans OBJECT-TYPE
SYNTAX Counter32 SYNTAX Counter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The total number of times the BGP FSM "The total number of times the BGP FSM transitioned into
transitioned into the established state the established state for this peer."
for this peer." ::= { bgpPeerAfCountersEntry 5 }
::= { bgpM2PeerCountersEntry 5 }
-- --
-- Per-Peer Prefix Counters -- Per-Peer Prefix Counters
-- --
bgpM2PrefixCountersTable OBJECT-TYPE bgpPrefixCountersTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2PrefixCountersEntry SYNTAX SEQUENCE OF BgpPrefixCountersEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Additional per-peer, per AFI SAFI counters for prefixes" "Additional per-peer, per AFI-SAFI counters for
::= { bgpM2PeerCounters 2 } prefixes"
::= { bgpPeerAfCounters 2 }
bgpM2PrefixCountersEntry OBJECT-TYPE bgpPrefixCountersEntry OBJECT-TYPE
SYNTAX BgpM2PrefixCountersEntry SYNTAX BgpPrefixCountersEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Entry containing information about a bgp-peers prefix "Entry containing information about a bgp-peers prefix
counters." counters."
INDEX { INDEX {
bgpM2PeerIndex, bgpPeerAfInstance,
bgpM2PrefixCountersAfi, bgpPeerAfLocalAddrType,
bgpM2PrefixCountersSafi bgpPeerAfLocalAddr,
bgpPeerAfRemoteAddrType,
bgpPeerAfRemoteAddr,
bgpPrefixCountersAfi,
bgpPrefixCountersSafi
} }
::= { bgpM2PrefixCountersTable 1 } ::= { bgpPrefixCountersTable 1 }
BgpM2PrefixCountersEntry ::= SEQUENCE { BgpPrefixCountersEntry ::= SEQUENCE {
bgpM2PrefixCountersAfi bgpPrefixCountersAfi
BgpM2Afi, BgpAfiTC,
bgpM2PrefixCountersSafi bgpPrefixCountersSafi
BgpM2Safi, BgpSafiTC,
bgpM2PrefixInPrefixes bgpPrefixInPrefixes
Gauge32,
bgpM2PrefixInPrefixesAccepted
Gauge32, Gauge32,
bgpM2PrefixInPrefixesRejected bgpPrefixInPrefixesAccepted
Gauge32, Gauge32,
bgpM2PrefixOutPrefixes bgpPrefixOutPrefixes
Gauge32 Gauge32
} }
bgpM2PrefixCountersAfi OBJECT-TYPE bgpPrefixCountersAfi OBJECT-TYPE
SYNTAX BgpM2Afi SYNTAX BgpAfiTC
MAX-ACCESS read-only MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The AFI index of the per-peer, per prefix counters" "The AFI index of the per-peer, per prefix counters"
::= { bgpM2PrefixCountersEntry 1 } ::= { bgpPrefixCountersEntry 1 }
bgpM2PrefixCountersSafi OBJECT-TYPE
SYNTAX BgpM2Safi bgpPrefixCountersSafi OBJECT-TYPE
MAX-ACCESS read-only SYNTAX BgpSafiTC
MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The SAFI index of the per-peer, per prefix counters" "The SAFI index of the per-peer, per prefix counters"
::= { bgpM2PrefixCountersEntry 2 } ::= { bgpPrefixCountersEntry 2 }
bgpM2PrefixInPrefixes OBJECT-TYPE bgpPrefixInPrefixes OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The number of prefixes received from a peer and are "The number of prefixes received from a peer and are
stored in the Adj-Ribs-In for that peer." stored in the Adj-Ribs-In for that peer.
-- jmh - note that we are allowing stuff to be discarded
::= { bgpM2PrefixCountersEntry 7 }
bgpM2PrefixInPrefixesAccepted OBJECT-TYPE Note that this number does not reflect prefixes that
have been discarded due to policy."
::= { bgpPrefixCountersEntry 3 }
bgpPrefixInPrefixesAccepted OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The number of prefixes for a peer that are installed "The number of prefixes for a peer that are installed
in the Adj-Ribs-In and are eligible to become active in the Adj-Ribs-In and are eligible to become active
in the Loc-Rib." in the Loc-Rib."
::= { bgpM2PrefixCountersEntry 8 } ::= { bgpPrefixCountersEntry 4 }
bgpM2PrefixInPrefixesRejected OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of prefixes for a peer that are installed
in the Adj-Ribs-In and are NOT eligible to become active
in the Loc-Rib."
::= { bgpM2PrefixCountersEntry 9 }
bgpM2PrefixOutPrefixes OBJECT-TYPE bgpPrefixOutPrefixes OBJECT-TYPE
SYNTAX Gauge32 SYNTAX Gauge32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The number of prefixes for a peer that are installed "The number of prefixes for a peer that are installed
in that peers Adj-Ribs-Out." in that peer's Adj-Ribs-Out."
::= { bgpM2PrefixCountersEntry 10 } ::= { bgpPrefixCountersEntry 5 }
bgpM2PeerExtensions
OBJECT IDENTIFIER ::= { bgpM2Peer 7 }
bgpM2PeerNonCapExts
OBJECT IDENTIFIER ::= { bgpM2PeerExtensions 1 }
bgpM2PeerCapExts
OBJECT IDENTIFIER ::= { bgpM2PeerExtensions 2 }
--
-- Peer Route Reflection Extensions
--
bgpM2PeerRouteReflectionExts
OBJECT IDENTIFIER ::= { bgpM2PeerNonCapExts 2796 }
bgpM2PeerReflectorClientTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2PeerReflectorClientEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Table of route reflection client settings on a per-peer
basis."
REFERENCE
"RFC 2796 - BGP Route Reflection"
::= { bgpM2PeerRouteReflectionExts 1 }
bgpM2PeerReflectorClientEntry OBJECT-TYPE
SYNTAX BgpM2PeerReflectorClientEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Entry containing data on a per-peer basis on whether
the peer is configured as a route reflector client."
REFERENCE
"RFC 2796 - BGP Route Reflection"
AUGMENTS {
bgpM2PeerEntry
}
::= { bgpM2PeerReflectorClientTable 1 }
BgpM2PeerReflectorClientEntry ::= SEQUENCE {
bgpM2PeerReflectorClient
INTEGER
}
bgpM2PeerReflectorClient OBJECT-TYPE
SYNTAX INTEGER {
nonClient(0),
client(1),
meshedClient(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value indicates whether the given peer is a
reflector client of this router, or not. A value of
nonClient indicates that this peer is not a reflector
client. A value of client indicates that this peer is a
reflector client that is not fully meshed with other
reflector clients. A value of meshedClient indicates
that the peer is a reflector client and is fully meshed
with all other reflector clients.
This value must be nonClient (0) for BGP external peers."
REFERENCE
"RFC 2796 - BGP Route Reflection"
::= { bgpM2PeerReflectorClientEntry 1 }
--
-- Peer AS Confederations Extensions
--
bgpM2PeerASConfederationExts
OBJECT IDENTIFIER ::= { bgpM2PeerNonCapExts 3065 }
bgpM2PeerConfedMemberTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2PeerConfedMemberEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Table of confederation member settings on a per-peer
basis."
REFERENCE
"RFC 3065 - BGP Confederations"
::= { bgpM2PeerASConfederationExts 1 }
bgpM2PeerConfedMemberEntry OBJECT-TYPE
SYNTAX BgpM2PeerConfedMemberEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Entry containing data on a per-peer basis on whether
the peer is configured as a BGP confederation member."
REFERENCE
"RFC 3065 - BGP Confederations"
AUGMENTS {
bgpM2PeerEntry
}
::= { bgpM2PeerConfedMemberTable 1 }
BgpM2PeerConfedMemberEntry ::= SEQUENCE {
bgpM2PeerConfedMember
TruthValue
}
bgpM2PeerConfedMember OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value indicates whether the given peer is in our
confederation or not."
REFERENCE
"RFC 3065 - BGP Confederations"
::= { bgpM2PeerConfedMemberEntry 1 }
--
-- Peer configuration objects
--
bgpM2PeerConfiguration
OBJECT IDENTIFIER ::= { bgpM2Peer 8 }
--
-- Administering activated peering sessions
--
bgpM2CfgPeerAdminStatusTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2CfgPeerAdminStatusEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Table containing rows for administratively starting and
stopping peering sessions."
::= { bgpM2PeerConfiguration 1 }
bgpM2CfgPeerAdminStatusEntry OBJECT-TYPE
SYNTAX BgpM2CfgPeerAdminStatusEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Entry containing row for administratively starting and
stopping peers."
INDEX {
bgpM2PeerIndex
}
::= { bgpM2CfgPeerAdminStatusTable 1 }
BgpM2CfgPeerAdminStatusEntry ::= SEQUENCE {
bgpM2CfgPeerAdminStatus
INTEGER
}
bgpM2CfgPeerAdminStatus OBJECT-TYPE
SYNTAX INTEGER {
stop(1),
start(2)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object allows the Manual Stop and Manual Start
events to be sent to an activated peering session."
::= { bgpM2CfgPeerAdminStatusEntry 1 }
--
-- Peer Configuration
--
bgpM2CfgPeerNextIndex OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object contains the next appropriate value to
use as an index for creation of a row instance in
in the bgpM2CfgPeerTable. If the number of available
entries in the bgpM2CfgPeerTable is exhausted, a
retrieval value of this object instance will return
0. A value of 0 may also be returned if the agent
is otherwise incapable of bgpM2CfgPeerTable row creation
at the time of bgpM2CfgPeerNextIndex retrieval."
::= { bgpM2PeerConfiguration 2 }
bgpM2CfgPeerTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2CfgPeerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"BGP configuration peer table.
This table allows the configuration of the parameters
for a session with a BGP peer.
+++wayne provide description of how config should be done
for a peer per table."
::= { bgpM2PeerConfiguration 3 }
bgpM2CfgPeerEntry OBJECT-TYPE
SYNTAX BgpM2CfgPeerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Entry containing information set up by a management
entity to configure a connection with a BGP peer."
INDEX { bgpM2CfgPeerIndex }
::= { bgpM2CfgPeerTable 1 }
BgpM2CfgPeerEntry ::= SEQUENCE {
bgpM2CfgPeerConfiguredVersion
Unsigned32,
bgpM2CfgAllowVersionNegotiation
TruthValue,
bgpM2CfgPeerLocalAddrType
InetAddressType,
bgpM2CfgPeerLocalAddr
InetAddress,
bgpM2CfgPeerLocalAs
InetAutonomousSystemNumber,
bgpM2CfgPeerRemoteAddrType
InetAddressType,
bgpM2CfgPeerRemoteAddr
InetAddress,
bgpM2CfgPeerRemoteAs
InetAutonomousSystemNumber,
bgpM2CfgPeerEntryStorageType
StorageType,
bgpM2CfgPeerError
INTEGER,
bgpM2CfgPeerBgpPeerEntry
RowPointer,
bgpM2CfgPeerRowEntryStatus
RowStatus,
bgpM2CfgPeerIndex
Integer32,
bgpM2CfgPeerStatus
INTEGER
}
bgpM2CfgPeerConfiguredVersion OBJECT-TYPE
SYNTAX Unsigned32 (1..255)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The configured version to originally start with
this peer. The BGP speaker may permit negotiation
to a lower version number of the protocol depending on the
set value of bgpM2CfgAllowVersionNegotiation."
DEFVAL { 4 }
::= { bgpM2CfgPeerEntry 1 }
bgpM2CfgAllowVersionNegotiation OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"If set to true, during session establishment with this
peer, negotiation to a version lower than that specified
in bgpM2CfgPeerConfiguredVersion will be allowed."
DEFVAL { false }
::= { bgpM2CfgPeerEntry 2 }
bgpM2CfgPeerLocalAddrType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The address family of the speakers of this BGP
session."
::= { bgpM2CfgPeerEntry 3 }
bgpM2CfgPeerLocalAddr OBJECT-TYPE
SYNTAX InetAddress (SIZE (4..20))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The address of the local end of the peering session."
::= { bgpM2CfgPeerEntry 4 }
bgpM2CfgPeerLocalAs OBJECT-TYPE
SYNTAX InetAutonomousSystemNumber
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Autonomous system represented to peer on peering
session initialization. Some implementations of
BGP can represent themselves as multiple ASes.
These implementations can set this to an alternate
autonomous system. If this object is set to zero
(0) at the point this row instance is set to active,
then the implementation will initialize this session
representing itself as the value of bgpM2CfgLocalAs."
DEFVAL { 0 }
::= { bgpM2CfgPeerEntry 5 }
bgpM2CfgPeerRemoteAddrType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The address family of the speakers of the remote BGP
session."
::= { bgpM2CfgPeerEntry 6 }
bgpM2CfgPeerRemoteAddr OBJECT-TYPE
SYNTAX InetAddress (SIZE(4..20))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The address of the remote end (destination address
of peer) for peering session."
::= { bgpM2CfgPeerEntry 7 }
bgpM2CfgPeerRemoteAs OBJECT-TYPE
SYNTAX InetAutonomousSystemNumber
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Autonomous system number of the remote peer."
::= { bgpM2CfgPeerEntry 8 }
bgpM2CfgPeerEntryStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object type specifies the intended storage
type for the bgpM2CfgPeerEntry row instance."
::= { bgpM2CfgPeerEntry 9 }
bgpM2CfgPeerError OBJECT-TYPE
SYNTAX INTEGER {
unknown(0),
notActivated (1),
errDuplicatePeeringSession (2),
activated (3)
-- +++wayne more to follow
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value indicates the current error status of
the row denoting the configured error status.
If this row is still under creation (has not been activated
bgpM2CfgPeerRowEntryStatus), then this instance will be set to
not-activated (1).
At the point that the row is activated, bgpM2CfgPeerError
will reflect the error status of the row data itself. If
there is another session already activated with the same
local and remote addresses as denoted by
{bgpM2CfgPeerLocalAddrType, bgpM2CfgPeerLocalAddr,
bgpM2CfgPeerRemoteAddr}, then
the value of this will be set to
err-duplicate-peering-session (2).
If this row is associated with a peer session whose
initialization has been attempted, the value will be
set to activated (3) (and, bgpM2PeerCfgPeerEntry will
be set to the row instance of the entry in the
bgpM2PeerTable which reflects the state of the peering
session).
Note that this object only reflects the error as a
function of the attempted activation of this row as
containing data for a bgp peering session. The actual
state of the session at the point of any protocol exchange
or session state machine initiation is reflected in the
bgpM2PeerTable row instance (as reflected through
bgpM2CfgPeerPeerEntry) associated with this row instance."
::= { bgpM2CfgPeerEntry 10 }
bgpM2CfgPeerBgpPeerEntry OBJECT-TYPE
SYNTAX RowPointer
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Upon activation of the session data contained in this
row instance, this object points to an instance of a row
within the bgpM2PeerTable reflecting the session in its
initializing or operational state. Retrieval of this
column instance will always yield a value of {0.0} unless
the session has successfully been activated (via
bgpM2CfgPeerRowEntryStatus). Such row instances will always
have a value of bgpM2CfgPeerError which is activated (3)."
::= { bgpM2CfgPeerEntry 11 }
bgpM2CfgPeerRowEntryStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object type is used to control creation,
activation, and deletion of this row instance."
-- +++wayne need better directions for agent auto-removal
-- of row instances which have moved to active or error
-- state
::= { bgpM2CfgPeerEntry 12 }
bgpM2CfgPeerIndex OBJECT-TYPE
SYNTAX Integer32 (1..65535)
MAX-ACCESS accessible-for-notify
STATUS current
DESCRIPTION
"Uniquely identifies an instance of a peer row, as
an element of configuration."
::= { bgpM2CfgPeerEntry 13 }
bgpM2CfgPeerStatus OBJECT-TYPE
SYNTAX INTEGER {
halted(1),
running(2)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This specifies the state of the peering session upon
activation. If disabled, the FSM is in the halted
state and no Automatic Start events are generated.
If enabled, the FSM is in the running state and
Automatic Start events may be generated."
::= { bgpM2CfgPeerEntry 14 }
--
-- Per-peer timers table
--
bgpM2CfgPeerTimersTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2CfgPeerTimersEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Table for configuration of per-peer timers."
::= { bgpM2PeerConfiguration 4 }
bgpM2CfgPeerTimersEntry OBJECT-TYPE
SYNTAX BgpM2CfgPeerTimersEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Entry containing per-peer timer configuration."
AUGMENTS {
bgpM2CfgPeerEntry
}
::= { bgpM2CfgPeerTimersTable 1 }
BgpM2CfgPeerTimersEntry ::= SEQUENCE {
bgpM2CfgPeerConnectRetryInterval
Unsigned32,
bgpM2CfgPeerHoldTimeConfigured
Unsigned32,
bgpM2CfgPeerKeepAliveConfigured
Unsigned32,
bgpM2CfgPeerMinASOrigInterval
Unsigned32,
bgpM2CfgPeerMinRouteAdverInter
Unsigned32
}
bgpM2CfgPeerConnectRetryInterval OBJECT-TYPE
SYNTAX Unsigned32 (1..65535)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Time interval in seconds for the ConnectRetry
timer. The suggested value for this timer is 120
seconds."
DEFVAL {
120
}
::= { bgpM2CfgPeerTimersEntry 1 }
bgpM2CfgPeerHoldTimeConfigured OBJECT-TYPE
SYNTAX Unsigned32 ( 0 | 3..65535 )
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Time interval in seconds for the Hold Time configured
for this BGP speaker with this peer. This value
is placed in an OPEN message sent to this peer by
this BGP speaker, and is compared with the Hold
Time field in an OPEN message received from the
peer when determining the Hold Time (bgpM2PeerHoldTime)
with the peer. This value must not be less than
three seconds if it is not zero (0) in which case
the Hold Time is NOT to be established with the
peer. The suggested value for this timer is 90
seconds."
REFERENCE
"draft-ietf-idr-bgp4-17.txt, Appendix 6.4"
DEFVAL {
90
}
::= { bgpM2CfgPeerTimersEntry 2 }
bgpM2CfgPeerKeepAliveConfigured OBJECT-TYPE
SYNTAX Unsigned32 ( 0 | 1..21845 )
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Time interval in seconds for the KeepAlive timer
configured for this BGP speaker with this peer.
The value of this object will only determine the
KEEPALIVE messages frequency relative to the value
specified in bgpM2PeerHoldTimeConfigured; the actual
time interval for the KEEPALIVE messages is indicated
by bgpM2PeerKeepAlive. A reasonable maximum value
for this timer would be configured to be one third
of that of bgpM2PeerHoldTimeConfigured.
If the value of this object is zero (0), no
periodical KEEPALIVE messages are sent to the peer
after the BGP connection has been established.
The suggested value for this timer is 30 seconds."
REFERENCE
"draft-ietf-idr-bgp4-17.txt, Appendix 6.4"
DEFVAL {
30
}
::= { bgpM2CfgPeerTimersEntry 3 }
bgpM2CfgPeerMinASOrigInterval OBJECT-TYPE
SYNTAX Unsigned32 (0..65535)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Time interval in seconds for the MinASOriginationInterval
timer. The suggested value for this timer is 15
seconds."
DEFVAL {
15
}
::= { bgpM2CfgPeerTimersEntry 4 }
bgpM2CfgPeerMinRouteAdverInter OBJECT-TYPE
SYNTAX Unsigned32 (0..65535)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Time interval in seconds for the
MinRouteAdvertisementInterval timer. The suggested
value for this timer is 30 seconds."
DEFVAL {
30
}
::= { bgpM2CfgPeerTimersEntry 5 }
--
-- Per-peer configuration extensions
--
bgpM2CfgPeerExtensions
OBJECT IDENTIFIER ::= { bgpM2PeerConfiguration 5 }
bgpM2CfgPeerNonCapExts
OBJECT IDENTIFIER ::= { bgpM2CfgPeerExtensions 1 }
bgpM2CfgPeerCapExts
OBJECT IDENTIFIER ::= { bgpM2CfgPeerExtensions 2 }
--
-- Peer route reflection configuration
--
bgpM2CfgPeerRouteReflectionExts
OBJECT IDENTIFIER ::= { bgpM2CfgPeerNonCapExts 2796 }
bgpM2CfgPeerReflectorClientTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2CfgPeerReflectorClientEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Table of route reflection client settings on a per-peer
basis."
REFERENCE
"RFC 2796 - BGP Route Reflection"
::= { bgpM2CfgPeerRouteReflectionExts 1 }
bgpM2CfgPeerReflectorClientEntry OBJECT-TYPE
SYNTAX BgpM2CfgPeerReflectorClientEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Entry containing data on a per-peer basis on whether
the peer is configured as a route reflector client."
REFERENCE
"RFC 2796 - BGP Route Reflection"
AUGMENTS {
bgpM2CfgPeerEntry
}
::= { bgpM2CfgPeerReflectorClientTable 1 }
BgpM2CfgPeerReflectorClientEntry ::= SEQUENCE {
bgpM2CfgPeerReflectorClient
INTEGER
}
bgpM2CfgPeerReflectorClient OBJECT-TYPE
SYNTAX INTEGER {
nonClient(0),
client(1),
meshedClient(2)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This value indicates whether the given peer is a
reflector client of this router, or not. A value of
nonClient indicates that this peer is not a reflector
client. A value of client indicates that this peer is a
reflector client that is not fully meshed with other
reflector clients. A value of meshedClient indicates
that the peer is a reflector client and is fully meshed
with all other reflector clients.
This value must be nonClient (0) for BGP external peers."
REFERENCE
"RFC 2796 - BGP Route Reflection"
::= { bgpM2CfgPeerReflectorClientEntry 1 }
--
-- Peer AS Confederations Extensions
--
bgpM2CfgPeerASConfederationExts
OBJECT IDENTIFIER ::= { bgpM2CfgPeerNonCapExts 3065 }
bgpM2CfgPeerConfedMemberTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2CfgPeerConfedMemberEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Table of confederation member settings on a per-peer
basis."
REFERENCE
"RFC 3065 - BGP Confederations"
::= { bgpM2CfgPeerASConfederationExts 1 }
bgpM2CfgPeerConfedMemberEntry OBJECT-TYPE
SYNTAX BgpM2CfgPeerConfedMemberEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Entry containing data on a per-peer basis on whether
the peer is configured as a BGP confederation member."
REFERENCE
"RFC 3065 - BGP Confederations"
AUGMENTS {
bgpM2PeerEntry
}
::= { bgpM2CfgPeerConfedMemberTable 1 }
BgpM2CfgPeerConfedMemberEntry ::= SEQUENCE {
bgpM2CfgPeerConfedMember
TruthValue
}
bgpM2CfgPeerConfedMember OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This value indicates whether the given peer is in our
confederation or not."
REFERENCE
"RFC 3065 - BGP Confederations"
::= { bgpM2CfgPeerConfedMemberEntry 1 }
-- --
-- BGP NLRI Data -- BGP NLRI Data
-- --
bgpM2Rib bgpRib
OBJECT IDENTIFIER ::= { bgpM2 3 } OBJECT IDENTIFIER ::= { bgp 11 }
-- --
-- NLRI Table -- NLRI Table
-- --
bgpM2NlriTable OBJECT-TYPE bgpNlriTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2NlriEntry SYNTAX SEQUENCE OF BgpNlriEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The BGP-4 Received Path Attribute Table contains "The BGP-4 Received Path Attribute Table contains
information about paths to destination networks information about paths to destination networks
received from all BGP4 peers. Collectively, this received from all BGP4 peers. Collectively, this
represents the Adj-Ribs-In. The route where represents the Adj-Ribs-In. The route where
bgpM2NlriBest is TRUE represents, for this NLRI, bgpNlriBest is true represents, for this NLRI,
the route that is installed in the LocRib from the the route that is installed in the LocRib from the
Adj-Ribs-In." Adj-Ribs-In."
::= { bgpM2Rib 1 } ::= { bgpRib 1 }
bgpM2NlriEntry OBJECT-TYPE bgpNlriEntry OBJECT-TYPE
SYNTAX BgpM2NlriEntry SYNTAX BgpNlriEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Information about a path to a network." "Information about a path to a network."
INDEX { INDEX {
bgpM2PeerIndex, bgpNlriAfi,
bgpM2NlriAfi, bgpNlriSafi,
bgpM2NlriSafi, bgpNlriPrefix,
bgpM2NlriPrefix, bgpNlriPrefixLen,
bgpM2NlriPrefixLen, bgpNlriIndex,
bgpM2NlriIndex bgpPeerAfInstance,
bgpPeerAfLocalAddrType,
bgpPeerAfLocalAddr,
bgpPeerAfRemoteAddrType,
bgpPeerAfRemoteAddr
} }
::= { bgpM2NlriTable 1 } ::= { bgpNlriTable 1 }
BgpM2NlriEntry ::= SEQUENCE { BgpNlriEntry ::= SEQUENCE {
bgpM2NlriIndex bgpNlriIndex
Unsigned32, Unsigned32,
bgpM2NlriAfi bgpNlriAfi
BgpM2Afi, BgpAfiTC,
bgpM2NlriSafi bgpNlriSafi
BgpM2Safi, BgpSafiTC,
bgpM2NlriPrefixType bgpNlriPrefixType
InetAddressType, InetAddressType,
bgpM2NlriPrefix bgpNlriPrefix
InetAddress, InetAddress,
bgpM2NlriPrefixLen bgpNlriPrefixLen
InetAddressPrefixLength, InetAddressPrefixLength,
bgpM2NlriBest bgpNlriBest
TruthValue, TruthValue,
bgpM2NlriCalcLocalPref bgpNlriCalcLocalPref
Unsigned32, Unsigned32,
bgpM2PathAttrIndex bgpAfPathAttrIndex
Unsigned32, Unsigned32,
bgpM2NlriOpaqueType bgpAfPathAttrUnknownIndex
INTEGER, Unsigned32
bgpM2NlriOpaquePointer
RowPointer
} }
bgpM2NlriIndex OBJECT-TYPE bgpNlriIndex OBJECT-TYPE
SYNTAX Unsigned32 SYNTAX Unsigned32
MAX-ACCESS read-only MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This index allows for multiple instances of a base "This index allows for multiple instances of a base
prefix for a certain AFI SAFI from a given peer. prefix for a certain AFI-SAFI from a given peer.
This is currently useful for two things: This is currently useful for two things:
1. Allowing for a peer in future implementations to 1. Allowing for a peer in future implementations to
send more than a single route instance. send more than a single route instance.
2. Allow for extensions which extend the NLRI field 2. Allow for extensions which extend the NLRI field
to send the same prefix while utilizing other to send the same prefix while utilizing other
extension specific information. An example of extension specific information. An example of
this is RFC 3107 - Carrying MPLS labels in BGP." this is RFC 3107 - Carrying MPLS labels in BGP."
REFERENCE REFERENCE
"RFC 3107 - Carrying Label Information in BGP-4" "RFC 3107 - Carrying Label Information in BGP-4."
::= { bgpM2NlriEntry 1 } ::= { bgpNlriEntry 1 }
bgpM2NlriAfi OBJECT-TYPE
SYNTAX BgpM2Afi bgpNlriAfi OBJECT-TYPE
MAX-ACCESS read-only SYNTAX BgpAfiTC
MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The address family of the prefix for this NLRI." "The address family of the prefix for this NLRI.
::= { bgpM2NlriEntry 2 }
bgpM2NlriSafi OBJECT-TYPE Note that the AFI is not necessarily equivalent to
SYNTAX BgpM2Safi the an InetAddressType."
MAX-ACCESS read-only REFERENCE
"RFC 4760 - Multiprotocol Extensions for BGP-4"
::= { bgpNlriEntry 2 }
bgpNlriSafi OBJECT-TYPE
SYNTAX BgpSafiTC
MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The subsequent address family of the prefix for "The subsequent address family of the prefix for
this NLRI" this NLRI"
REFERENCE REFERENCE
"RFC 2858 - Multiprotocol Extensions for BGP-4" "RFC 4760 - Multiprotocol Extensions for BGP-4"
::= { bgpM2NlriEntry 3 } ::= { bgpNlriEntry 3 }
bgpM2NlriPrefixType OBJECT-TYPE bgpNlriPrefixType OBJECT-TYPE
SYNTAX InetAddressType SYNTAX InetAddressType
MAX-ACCESS read-only MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The type of the IP address prefix in the "The type of the IP address prefix in the
Network Layer Reachability Information field. Network Layer Reachability Information field.
The value of this object is derived from the The value of this object is derived from the
appropriate value from the bgpM2NlriAfi field. appropriate value from the bgpNlriAfi field.
Where an appropriate InetAddressType is not Where an appropriate InetAddressType is not
available, the value of the object must be available, the value of the object must be
unknown(0). unknown(0)."
::= { bgpNlriEntry 4 }
XXX TODO - This seems like a hack."
::= { bgpM2NlriEntry 4 }
bgpM2NlriPrefix OBJECT-TYPE bgpNlriPrefix OBJECT-TYPE
SYNTAX InetAddress (SIZE (4..20)) SYNTAX InetAddress (SIZE (4..20))
MAX-ACCESS read-only MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"An IP address prefix in the Network Layer "An IP address prefix in the Network Layer
Reachability Information field. This object Reachability Information field. This object
is an IP address containing the prefix with is an IP address containing the prefix with
length specified by length specified by
bgpM2PathAttrAddrPrefixLen. bgpAfPathAttrAddrPrefixLen.
Any bits beyond the length specified by Any bits beyond the length specified by
bgpM2PathAttrAddrPrefixLen are zeroed." bgpAfPathAttrAddrPrefixLen are zeroed."
::= { bgpM2NlriEntry 5 } REFERENCE
"RFC 4271, Section 4.3."
::= { bgpNlriEntry 5 }
bgpM2NlriPrefixLen OBJECT-TYPE bgpNlriPrefixLen OBJECT-TYPE
SYNTAX InetAddressPrefixLength SYNTAX InetAddressPrefixLength
MAX-ACCESS read-only MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Length in bits of the address prefix in "Length in bits of the address prefix in
the Network Layer Reachability Information field." the Network Layer Reachability Information field."
::= { bgpM2NlriEntry 6 } ::= { bgpNlriEntry 6 }
bgpM2NlriBest OBJECT-TYPE bgpNlriBest OBJECT-TYPE
SYNTAX TruthValue SYNTAX TruthValue
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"An indication of whether or not this route "An indication of whether or not this route
was chosen as the best BGP4 route." was chosen as the best BGP4 route for this
::= { bgpM2NlriEntry 7 } destination."
REFERENCE
"RFC 4271, Section 9.1.2."
::= { bgpNlriEntry 7 }
bgpM2NlriCalcLocalPref OBJECT-TYPE bgpNlriCalcLocalPref OBJECT-TYPE
SYNTAX Unsigned32 SYNTAX Unsigned32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The degree of preference calculated by the "The degree of preference calculated by the
receiving BGP4 speaker for an advertised receiving BGP4 speaker for an advertised
route." route.
::= { bgpM2NlriEntry 8 }
bgpM2PathAttrIndex OBJECT-TYPE In the case where this prefix is ineligible, this
object will be absent."
REFERENCE
"RFC 4271, Section 9.1.1"
::= { bgpNlriEntry 8 }
bgpAfPathAttrIndex OBJECT-TYPE
SYNTAX Unsigned32 SYNTAX Unsigned32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This value is a unique index for the per-NLRI entry "This value is a unique index for entries in the
in the bgpM2PathAttrTable. It is assigned by the bgpAfPathAttrTable. It is assigned by the agent at the
agent at the point of creation of the bgpM2PathAttrTable point of creation of the bgpAfPathAttrTable row entry.
row entry. While its value is guaranteed to be unique While its value is guaranteed to be unique at any time,
at any time, it is otherwise opaque to the management it is otherwise opaque to the management application
application with respect to its value or the contiguity with respect to its value or the contiguity of
of bgpM2PathAttrIndex row instance values across rows bgpAfPathAttrIndex row instance values across rows of the
of the bgpM2PeerAttrTable. It is used to provide an bgpAfPathAttrTable.
index structure for other tables whose data is logically
per-peer, per-NLRI."
::= { bgpM2NlriEntry 9 }
bgpM2NlriOpaqueType OBJECT-TYPE Note well that this index is used to distinguish unique
SYNTAX INTEGER { sets of Path Attributes sent as part of BGP NLRI. The
none(0), implementor is thus encouraged to make this index unique
bgpMplsLabelStack(1) per set of all received path attributes. This value may
} be used to index tables in extension MIBs that share the
MAX-ACCESS read-only property of belonging to the same received Path Attribute
STATUS current tuple."
DESCRIPTION ::= { bgpNlriEntry 9 }
"This object enumerates the type of the row that is
pointed to in the table row bgpM2NlriOpaquePointer
instance, if bgpM2NlriOpaquePointer is in fact not
a zero length. bgpM2NlriOpaqueType is necessary since
the data referenced by bgpM2NlriOpaquePointer is
opaque to BGP. For example, in the case of RFC 3107,
the label stack that is pointed to may occur in the
mplsLabelStackTable from the MPLS-LSR-MIB, and the
instance value of bgpM2NlriOpaqueType would be
bgpMplsLabelStack(1)."
REFERENCE
"RFC 3107 - Carrying Label Information in BGP-4
draft-ietf-mpls-lsr-mib-08.txt"
::= { bgpM2NlriEntry 10 }
bgpM2NlriOpaquePointer OBJECT-TYPE bgpAfPathAttrUnknownIndex OBJECT-TYPE
SYNTAX RowPointer SYNTAX Unsigned32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Pointer to a row that decomposes the data that is "This value is a unique index for entries in the
opaque to the BGP MIB but is sent in the NLRI. bgpAfPathAttrUnknownTable. It is assigned by the agent at
This RowPointer has zero (0) length data instance the point of creation of the bgpAfPathAttrUnknownTable row
if bgpM2NlriOpaqueType is none." entry. While its value is guaranteed to be unique at
::= { bgpM2NlriEntry 11 } any time, it is otherwise opaque to the management
application with respect to its value or the contiguity
of bgpAfPathAttrUnknownIndex row instance values across
rows of the bgpAfPathAttrUnknownTable."
::= { bgpNlriEntry 10 }
-- --
-- Adj-Ribs-Out Table -- Adj-Ribs-Out Table
-- --
bgpM2AdjRibsOutTable OBJECT-TYPE bgpAdjRibsOutTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2AdjRibsOutEntry SYNTAX SEQUENCE OF BgpAdjRibsOutEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This table contains on a per-peer basis one or more "This table contains on a per-peer basis one or more
routes from the bgpM2NlriTable that have been routes from the bgpNlriTable that have been
placed in this peer's Adj-Ribs-Out." placed in this peer's Adj-Ribs-Out."
REFERENCE REFERENCE
"draft-ietf-idr-bgp4-17.txt, Sec. 3.2" "RFC 4271, Section 3.2."
::= { bgpM2Rib 2 } ::= { bgpRib 2 }
bgpM2AdjRibsOutEntry OBJECT-TYPE bgpAdjRibsOutEntry OBJECT-TYPE
SYNTAX BgpM2AdjRibsOutEntry SYNTAX BgpAdjRibsOutEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"List of BGP routes that have been placed into a "List of BGP routes that have been placed into a
peer's Adj-Ribs-Out." peer's Adj-Ribs-Out."
INDEX { INDEX {
bgpM2PeerIndex, bgpPeerAfInstance,
bgpM2NlriAfi, bgpPeerAfLocalAddrType,
bgpM2NlriSafi, bgpPeerAfLocalAddr,
bgpM2NlriPrefix, bgpPeerAfRemoteAddrType,
bgpM2NlriPrefixLen, bgpPeerAfRemoteAddr,
bgpM2AdjRibsOutIndex bgpNlriAfi,
bgpNlriSafi,
bgpNlriPrefix,
bgpNlriPrefixLen,
bgpAdjRibsOutIndex
} }
::= { bgpM2AdjRibsOutTable 1 } ::= { bgpAdjRibsOutTable 1 }
BgpM2AdjRibsOutEntry ::= SEQUENCE { BgpAdjRibsOutEntry ::= SEQUENCE {
bgpM2AdjRibsOutIndex bgpAdjRibsOutIndex
Unsigned32, Unsigned32,
bgpM2AdjRibsOutRoute bgpAdjRibsOutRoute
RowPointer RowPointer
} }
bgpM2AdjRibsOutIndex OBJECT-TYPE bgpAdjRibsOutIndex OBJECT-TYPE
SYNTAX Unsigned32 SYNTAX Unsigned32
MAX-ACCESS read-only MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Certain extensions to BGP permit multiple instance of "Certain extensions to BGP permit multiple instance of
a per afi, per safi prefix to be advertised to a peer. a per afi, per safi prefix to be advertised to a peer.
This object allows the enumeration of them." This object allows the enumeration of them."
::= { bgpM2AdjRibsOutEntry 1 } ::= { bgpAdjRibsOutEntry 1 }
bgpM2AdjRibsOutRoute OBJECT-TYPE
bgpAdjRibsOutRoute OBJECT-TYPE
SYNTAX RowPointer SYNTAX RowPointer
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This object points to the route in the bgpM2NlriTable "This object points to the route in the bgpNlriTable
that corresponds to the entry in the peer's that corresponds to the entry in the peer's
Adj-Rib-Out. Outgoing route maps are not Adj-Rib-Out. Outgoing route maps are not
reflected at this point as those are part of the reflected at this point as those are part of the
Update-Send process." Update-Send process."
REFERENCE REFERENCE
"draft-ietf-idr-bgp4-17.txt, Sec. 9.2" "RFC 4271, Section 9.2."
::= { bgpM2AdjRibsOutEntry 2 } ::= { bgpAdjRibsOutEntry 2 }
--
-- BGP Rib Path Attributes Table
--
-- --
-- Path Attribute Counter -- Path Attribute Counter
-- --
bgpM2PathAttrCount OBJECT-TYPE bgpAfPathAttrCount OBJECT-TYPE
SYNTAX Counter32 SYNTAX Counter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The number of entries in the bgpM2PathAttrTable." "The number of entries in the bgpAfPathAttrTable."
::= { bgpM2Rib 3 } ::= { bgpRib 3 }
-- --
-- Path Attributes Table -- Path Attributes Table
-- --
bgpM2PathAttrTable OBJECT-TYPE bgpAfPathAttrTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2PathAttrEntry SYNTAX SEQUENCE OF BgpAfPathAttrEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Provides per advertised network-prefix attribute data, "Provides per advertised network-prefix attribute data,
as advertised over a peering session." as advertised over a peering session."
::= { bgpM2Rib 4 } ::= { bgpRib 4 }
bgpM2PathAttrEntry OBJECT-TYPE bgpAfPathAttrEntry OBJECT-TYPE
SYNTAX BgpM2PathAttrEntry SYNTAX BgpAfPathAttrEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Each entry contains data about a given network "Each entry contains data about path attributes
prefix, per-prefix and per-advertising peer." associated with a given prefix in the bgpNlriTable."
REFERENCE
"RFC 4271, Section 5."
INDEX { INDEX {
bgpM2PathAttrIndex bgpAfPathAttrIndex
} }
::= { bgpM2PathAttrTable 1 } ::= { bgpAfPathAttrTable 1 }
BgpM2PathAttrEntry ::= SEQUENCE { BgpAfPathAttrEntry ::= SEQUENCE {
bgpM2PathAttrOrigin bgpAfPathAttrOrigin
INTEGER, INTEGER,
bgpM2PathAttrNextHopAddrType bgpAfPathAttrNextHopAddrType
InetAddressType, InetAddressType,
bgpM2PathAttrNextHop bgpAfPathAttrNextHop
InetAddress, InetAddress,
bgpM2PathAttrMedPresent bgpAfPathAttrLinkLocalNextHop
InetAddress,
bgpAfPathAttrMedPresent
TruthValue, TruthValue,
bgpM2PathAttrMed bgpAfPathAttrMed
Unsigned32, Unsigned32,
bgpM2PathAttrLocalPrefPresent bgpAfPathAttrLocalPref
TruthValue,
bgpM2PathAttrLocalPref
Unsigned32, Unsigned32,
bgpM2PathAttrAtomicAggregate bgpAfPathAttrAtomicAggregate
INTEGER, INTEGER,
bgpM2PathAttrAggregatorAS bgpAfPathAttrAggregatorAS
InetAutonomousSystemNumber, InetAutonomousSystemNumber,
bgpM2PathAttrAggregatorAddr bgpAfPathAttrAggregatorAddr
BgpM2Identifier, BgpIdentifierTC,
bgpM2AsPathCalcLength bgpAsPathCalcLength
Unsigned32, Unsigned32,
bgpM2AsPathString bgpAsPathIndex
SnmpAdminString, Unsigned32,
bgpM2AsPathIndex bgpAsPathString
Unsigned32 SnmpAdminString
} }
bgpM2PathAttrOrigin OBJECT-TYPE bgpAfPathAttrOrigin OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
igp(1),-- networks are interior igp(1),-- networks are interior
egp(2),-- networks learned via the EGP protocol egp(2),-- networks learned via the EGP protocol
incomplete(3) -- undetermined incomplete(3) -- networks that
-- are learned by some other
-- means
} }
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The ultimate origin of the path information." "The ultimate origin of the path information."
::= { bgpM2PathAttrEntry 1 } REFERENCE
"RFC 4271, Section 4.3.
RFC 4271, Section 5.1.1."
::= { bgpAfPathAttrEntry 1 }
bgpM2PathAttrNextHopAddrType OBJECT-TYPE bgpAfPathAttrNextHopAddrType OBJECT-TYPE
SYNTAX InetAddressType SYNTAX InetAddressType
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The address family of the address for "The address family of the address for
the border router that should be used the border router that should be used
to access the destination network." to access the destination network."
::= { bgpM2PathAttrEntry 2 } ::= { bgpAfPathAttrEntry 2 }
bgpM2PathAttrNextHop OBJECT-TYPE bgpAfPathAttrNextHop OBJECT-TYPE
SYNTAX InetAddress (SIZE(4..20)) SYNTAX InetAddress (SIZE(4..20))
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The address of the border router that "The address of the border router that
should be used to access the destination should be used to access the destination
network. This address is the nexthop network. This address is the nexthop
address received in the UPDATE packet. address received in the UPDATE packet associated with
The address family of this object will be the this prefix.
same as that of the prefix in this row.
Note that for RFC2545 style double nexthops, Note that for RFC2545 style double nexthops,
this object will always contain the global scope this object will always contain the global scope
nexthop. bgpM2LinkLocalNextHopTable will contain nexthop. bgpPathAttrLinkLocalNextHop will contain
the linklocal scope nexthop. the linklocal scope nexthop, if it is present.
In the case that the mechanism documented in In the case a mechanism is developed to use only a link
draft-kato-bgp-ipv6-link-local-00.txt is used and local nexthop, bgpAfPathAttrNextHop will contain the
only a link local nexthop has been sent, , link local nexthop."
bgpM2LinkLocalNextHopPresent will be false REFERENCE
and bgpM2PathAttrNextHop will contain the link local "RFC 4271, Section 4.3,
nexthop." RFC 4271, Section 5.1.3,
::= { bgpM2PathAttrEntry 3 } RFC 2545, Section 3."
::= { bgpAfPathAttrEntry 3 }
bgpM2PathAttrMedPresent OBJECT-TYPE bgpAfPathAttrLinkLocalNextHop OBJECT-TYPE
SYNTAX TruthValue SYNTAX InetAddress (SIZE(20))
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Whether or not the MED value is present. "This value contains an IPv6 link local address of
If it is not present, the bgpM2PathAttrMed InetAddressType of type ipv6z and is present only when
object has no useful value and should be set to 0." receiving RFC 2545 style double nexthops.
::= { bgpM2PathAttrEntry 4 }
bgpM2PathAttrMed OBJECT-TYPE This object is optionally present in BGP
SYNTAX Unsigned32 implementations that do not support IPv6."
REFERENCE
"RFC 2545, Section 3."
::= { bgpAfPathAttrEntry 4 }
bgpAfPathAttrMedPresent OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This metric is used to discriminate "Whether or not the MED value was sent in the UPDATE
between multiple exit points to an message."
adjacent autonomous system." ::= { bgpAfPathAttrEntry 5 }
::= { bgpM2PathAttrEntry 5 }
bgpM2PathAttrLocalPrefPresent OBJECT-TYPE bgpAfPathAttrMed OBJECT-TYPE
SYNTAX TruthValue SYNTAX Unsigned32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Whether or not the LocalPref value is present. "This metric is used to discriminate between multiple
If it is not present, the bgpM2PathAttrLocalPref exit points to an adjacent autonomous system. When the MED
object has no useful value and should be set to 0." value is absent but has a calculated default value, this
::= { bgpM2PathAttrEntry 6 } object will contain the calculated value."
REFERENCE
"RFC 4271, Section 4.3.
RFC 4271, Section 5.1.4."
::= { bgpAfPathAttrEntry 6 }
bgpM2PathAttrLocalPref OBJECT-TYPE bgpAfPathAttrLocalPref OBJECT-TYPE
SYNTAX Unsigned32 SYNTAX Unsigned32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The originating BGP4 speakers degree of "The originating BGP4 speakers degree of preference for an
preference for an advertised route." advertised route. If the route was not sent with a LOCAL_PREF
::= { bgpM2PathAttrEntry 7 } value, this object will be absent."
REFERENCE
"RFC 4271, Section 4.3.
RFC 4271, Section 5.1.5."
::= { bgpAfPathAttrEntry 7 }
bgpM2PathAttrAtomicAggregate OBJECT-TYPE bgpAfPathAttrAtomicAggregate OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
atomicAggregatePresent(1), atomicAggregatePresent(1),
atomicAggregateMissing(2) atomicAggregateMissing(2)
} }
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"When this object is set to atomicAggregatePresent, "When this object is set to atomicAggregatePresent,
the ATOMIC_AGGREGATE Path Attribute is present the ATOMIC_AGGREGATE Path Attribute is present and
and indicates that the NLRI MUST NOT be made indicates that the NLRI MUST NOT be made more
more specific." specific."
::= { bgpM2PathAttrEntry 8 } REFERENCE
"RFC 4271, Sections 5.1.6 and 9.1.4."
::= { bgpAfPathAttrEntry 8 }
bgpM2PathAttrAggregatorAS OBJECT-TYPE bgpAfPathAttrAggregatorAS OBJECT-TYPE
SYNTAX InetAutonomousSystemNumber SYNTAX InetAutonomousSystemNumber
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The AS number of the last BGP4 speaker that "The AS number of the last BGP4 speaker that performed route
performed route aggregation. A value of aggregation. If the AGGREGATOR path attribute is absent, this
zero (0) indicates the absence of this object will not be present in the conceptual row."
attribute. REFERENCE
"RFC 4271, Section 5.1.7.
Note propagation of AS of zero is illegal in RFC 4271, Section 9.2.2.2."
the Internet." ::= { bgpAfPathAttrEntry 9 }
::= { bgpM2PathAttrEntry 9 }
bgpM2PathAttrAggregatorAddr OBJECT-TYPE bgpAfPathAttrAggregatorAddr OBJECT-TYPE
SYNTAX BgpM2Identifier SYNTAX BgpIdentifierTC
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The IP address of the last BGP4 speaker "The IP address of the last BGP4 speaker that performed route
that performed route aggregation. A aggregation. If the AGGREGATOR path attribute is absent, this
value of 0.0.0.0 indicates the absence object will not be present in the conceptual row."
of this attribute." REFERENCE
::= { bgpM2PathAttrEntry 10 } "RFC 4271, Section 5.1.7.
RFC 4271, Section 9.2.2.2."
::= { bgpAfPathAttrEntry 10 }
bgpM2AsPathCalcLength OBJECT-TYPE bgpAsPathCalcLength OBJECT-TYPE
SYNTAX Unsigned32 SYNTAX Unsigned32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This value represents the calculated length of the "This value represents the calculated length of the
AS Path according to the rules of the BGP specification. AS Path according to the rules of the BGP
This value is used in route selection." specification. This value is used in route selection."
REFERENCE REFERENCE
"draft-ietf-idr-bgp4-17.txt, Sec. 9.1.2.2.a" "RFC 4271, Section 9.1.2.2.a"
::= { bgpM2PathAttrEntry 11 } ::= { bgpAfPathAttrEntry 11 }
bgpM2AsPathString OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This is a string depicting the autonomous system
path to this network which was received from the
peer which advertised it. The format of the string
is implementation-dependent, and should be designed
for operator readability."
::= { bgpM2PathAttrEntry 12 }
bgpM2AsPathIndex OBJECT-TYPE bgpAsPathIndex OBJECT-TYPE
SYNTAX Unsigned32 SYNTAX Unsigned32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This value is a unique index for the decomposed AS Path "This value is a unique index for the decomposed AS Path
in the bgpM2AsPathTable. It is assigned by the in the bgpAsPathTable. It is assigned by the
agent at the point of creation of the bgpM2AsPathTable agent at the point of creation of the bgpAsPathTable
row entry. While its value is guaranteed to be unique row entry. While its value is guaranteed to be unique
at any time, it is otherwise opaque to the management at any time, it is otherwise opaque to the management
application with respect to its value or the contiguity application with respect to its value or the contiguity
of bgpM2AsPathIndex row instance values across rows of bgpAsPathIndex row instance values across rows
of the bgpM2AsPathTable." of the bgpAsPathTable."
::= { bgpM2PathAttrEntry 13 } ::= { bgpAfPathAttrEntry 12 }
--
-- As-4 byte AS_PATH
--
bgpM2AsPath4byteTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2AsPath4byteEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table is present for BGP speakers that support
the AS 4byte specification and are functioning as
a router between 2-byte and 4-byte AS space."
REFERENCE
"draft-ietf-idr-as4bytes-04.txt - BGP support for
four-octet AS number space"
::= { bgpM2Rib 5 }
bgpM2AsPath4byteEntry OBJECT-TYPE
SYNTAX BgpM2AsPath4byteEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each row contains the information for the AS 4-byte
extension's NEW_AS_PATH and NEW_AGGREGATOR attributes."
AUGMENTS {
bgpM2PathAttrEntry
}
::= { bgpM2AsPath4byteTable 1 }
BgpM2AsPath4byteEntry ::= SEQUENCE {
bgpM2AsPath4bytePathPresent
TruthValue,
bgpM2AsPath4byteAggregatorAS
InetAutonomousSystemNumber,
bgpM2AsPath4byteCalcLength
Unsigned32,
bgpM2AsPath4byteString
SnmpAdminString,
bgpM2AsPath4byteIndex
Unsigned32
}
bgpM2AsPath4bytePathPresent OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value may only be true if this BGP Speaker
is functioning as a router between ASs that
are in 2-byte and 4-byte AS space. If this
value is true, then the NEW_AS_PATH attributes
are present and the 4-byte versions of the
appropriate path attributes are in this row.
If this value is false, then the following values
will be present in the row:
bgpM2PathAttrAggregatorAS - zero (0).
bgpM2AsPathCalcLength - zero (0).
bgpM2AsPathString - zero (0) length string.
bgpM2AsPathIndex - zero (0)."
::= { bgpM2AsPath4byteEntry 1 }
bgpM2AsPath4byteAggregatorAS OBJECT-TYPE
SYNTAX InetAutonomousSystemNumber
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The NEW_AGGREGATOR AS number of the last BGP4 speaker
that performed route aggregation. A value of
zero (0) indicates the absence of this
attribute.
Note propagation of AS of zero is illegal in
the Internet."
::= { bgpM2AsPath4byteEntry 2 }
bgpM2AsPath4byteCalcLength OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value represents the calculated length of the
NEW_AS_PATH according to the rules of the BGP specification.
This value is used in route selection."
REFERENCE
"draft-ietf-idr-bgp4-17.txt, Sec. 9.1.2.2.a"
::= { bgpM2AsPath4byteEntry 3 }
bgpM2AsPath4byteString OBJECT-TYPE bgpAsPathString OBJECT-TYPE
SYNTAX SnmpAdminString SYNTAX SnmpAdminString
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This is a string depicting the autonomous system "This is a string depicting the autonomous system
path to this network which was received from the path to this network which was received from the
peer which advertised it. The format of the string peer which advertised it. The format of the string
is implementation-dependent, and should be designed is implementation-dependent, and should be designed
for operator readability." for operator readability.
::= { bgpM2AsPath4byteEntry 4 }
bgpM2AsPath4byteIndex OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value is a unique index for the decomposed AS Path
in the bgpM2AsPathTable. It is assigned by the
agent at the point of creation of the bgpM2AsPathTable
row entry. While its value is guaranteed to be unique
at any time, it is otherwise opaque to the management
application with respect to its value or the contiguity
of bgpM2AsPathIndex row instance values across rows
of the bgpM2AsPathTable. "
::= { bgpM2AsPath4byteEntry 5 }
-- BGP 4 Path attribute AS Path Table. There is one row in Note that SnmpAdminString is only capable of
-- this table for each AS which is advertised for a given representing a maximum of 255 characters. This may
-- route as provided from a peer. lead to the string being truncated in the presence of
a large AS Path. The bgpAsPathTable will give access
to the full AS Path."
::= { bgpAfPathAttrEntry 13 }
--
-- BGP 4 AS_PATH. This table provides a platform netrual
-- representation of the AS_PATH.
--
bgpM2AsPathTable OBJECT-TYPE bgpAsPathTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2AsPathEntry SYNTAX SEQUENCE OF BgpAsPathEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The BGP-4 Path Attribute AS Path Table "The BGP-4 Path Attribute AS Path Table
contains the per network path (NLRI) contains the per network path (NLRI)
AS PATH data received from the AS PATH data received from the
advertising BGP peer." advertising BGP peer.
::= { bgpM2Rib 6 }
bgpM2AsPathTableEntry OBJECT-TYPE Note that the bgpAsPathElementValue is 4-byte AS capable. This
SYNTAX BgpM2AsPathEntry table and related objects in this MIB are meant to reflect the
active AS_PATH for a 2-byte or a 4-byte AS speaker. For a
transitional 2-byte to 4-byte speaker, the received AS_PATH and
AS4_PATH path attributes may be present in an extension MIB."
REFERENCE
"RFC 4271, Sections 4.3 and 5.1.2.
RFC 4893, BGP Support for Four-octet AS Number Space"
::= { bgpRib 6 }
bgpAsPathTableEntry OBJECT-TYPE
SYNTAX BgpAsPathEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Information about an AS path provided with a path to "Information about an AS path provided with a path to
a network." a network."
INDEX { INDEX {
bgpM2PathAttrIndex, bgpAsPathIndex,
bgpM2AsPathSegmentIndex, bgpAsPathSegmentIndex,
bgpM2AsPathElementIndex bgpAsPathElementIndex
} }
::= { bgpM2AsPathTable 1 } ::= { bgpAsPathTable 1 }
BgpM2AsPathEntry ::= SEQUENCE { BgpAsPathEntry ::= SEQUENCE {
bgpM2AsPathSegmentIndex bgpAsPathSegmentIndex
Unsigned32, Unsigned32,
bgpM2AsPathElementIndex bgpAsPathElementIndex
Unsigned32, Unsigned32,
bgpM2AsPathType bgpAsPathType
INTEGER, INTEGER,
bgpM2AsPathElementValue bgpAsPathElementValue
InetAutonomousSystemNumber InetAutonomousSystemNumber
} }
bgpM2AsPathSegmentIndex OBJECT-TYPE bgpAsPathSegmentIndex OBJECT-TYPE
SYNTAX Unsigned32 SYNTAX Unsigned32
MAX-ACCESS read-only MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"A per-AS path segment index. This will index a set of "A per-AS path segment index. This will index a set of
autonomous systems in an AS path which are part autonomous systems in an AS path which are part
of the same sequence or set (as determined by of the same sequence or set (as determined by
the row value of bgpM2AsPathType, which the row value of bgpAsPathType, which
should be the same value for each bgpM2AsPathTable should be the same value for each bgpAsPathTable
entry indexed by the same (bgpM2PathAttrIndex, entry indexed by the same bgpAsPathIndex."
bgpM2AsPathIndex) pair)." REFERENCE
::= { bgpM2AsPathTableEntry 1 } "RFC 4271, Sections 4.3 and 5.1.2."
::= { bgpAsPathTableEntry 1 }
bgpM2AsPathElementIndex OBJECT-TYPE bgpAsPathElementIndex OBJECT-TYPE
SYNTAX Unsigned32 SYNTAX Unsigned32
MAX-ACCESS read-only MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"A per-AS element index. This will index a particular "A per-AS element index. This will index a particular
AS within a sequence or set of autonomous systems in AS within a sequence or set of autonomous systems in
an AS path." an AS path."
::= { bgpM2AsPathTableEntry 2 } REFERENCE
"RFC 4271, Sections 4.3 and 5.1.2."
::= { bgpAsPathTableEntry 2 }
bgpM2AsPathType OBJECT-TYPE bgpAsPathType OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
asSet(1), asSet(1),
asSequence(2), asSequence(2),
confedSequence(3), confedSequence(3),
confedSet(4) confedSet(4)
} }
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The type of sequence in which this asPath "The path segment type advertised for the per-AS element.
was advertised as an attribute. Note that Note that all asPath row instances for a given
all asPath row instances for a given (bgpM2PathAttrIndex, bgpAsPathIndex index will have their
bgpM2AsPathIndex) index pair will have their bgpAsPathType set to the same value.
bgpM2AsPathType set to the same value. The values for bgpAsPathType are
The values for bgpM2AsPathType are
interpreted as defined in the base BGP document interpreted as defined in the base BGP document
and the BGP AS Confederations document." and the BGP AS Confederations document."
REFERENCE REFERENCE
"draft-ietf-idr-bgp4-16 "RFC 4271, Sections 4.3 and 5.1.2,
RFC 3065 - BGP AS Confederations" RFC 5065 - BGP AS Confederations"
::= { bgpM2AsPathTableEntry 3 } ::= { bgpAsPathTableEntry 3 }
bgpM2AsPathElementValue OBJECT-TYPE bgpAsPathElementValue OBJECT-TYPE
SYNTAX InetAutonomousSystemNumber SYNTAX InetAutonomousSystemNumber
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"An AS value for an AS the related NLRI traversed "An AS the NLRI traversed in the propagation of its
in the propagation of its advertisement. This advertisement. This value is to be interpreted in
value is to be interpreted in the context of the the context of the segment type of the bgpAsPathType
sequence implied by bgpM2AsPathIndex and in the same conceptual row."
bgpM2AsPathType (and, in sequence of the ::= { bgpAsPathTableEntry 4 }
other table rows with the same value of
bgpM2PathAttrIndex and bgpM2AsPathIndex)."
::= { bgpM2AsPathTableEntry 4 }
-- BGP 4 Path unknown attribute. There is one row in -- BGP 4 Path unknown attribute. There is one row in
-- this table for each attribute not known by this BGP -- this table for each attribute not known by this BGP
-- implementation (or agent instrumentation), but provided -- implementation (or agent instrumentation), but provided
-- from a peer. -- from a peer.
bgpM2PathAttrUnknownTable OBJECT-TYPE bgpAfPathAttrUnknownTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2PathAttrUnknownEntry SYNTAX SEQUENCE OF BgpAfPathAttrUnknownEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The BGP-4 Path Attribute Unknown Table "The BGP-4 Path Attribute Unknown Table
contains the per network path (NLRI) contains the per network path (NLRI)
data on the path attributes advertised data on the path attributes advertised
with a route but not known to the local BGP implementation with a route but not known to the local BGP
or not otherwise capable of being returned from this agent. implementation or not otherwise capable of being
returned from this agent.
The absence of row data for a given index value for The absence of row data for a given index value for
bgpM2PathAttrIndex indicates a lack of such unknown bgpAfPathAttrIndex indicates a lack of such unknown
attribute information for the indicated network path attribute information for the indicated network path
(as indexed by that bgpM2PathAttrIndex value in the (as indexed by that bgpAfPathAttrIndex value in the
bgpM2PathAttrTable)." bgpAfPathAttrTable)."
::= { bgpM2Rib 7 } REFERENCE
"RFC 4271, Sections 4.3 and 5."
::= { bgpRib 7 }
bgpM2PathAttrUnknownEntry OBJECT-TYPE bgpAfPathAttrUnknownEntry OBJECT-TYPE
SYNTAX BgpM2PathAttrUnknownEntry SYNTAX BgpAfPathAttrUnknownEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Information about an unknown attribute "Information about an unknown attribute
provided with a path to a network." provided with a path to a network."
INDEX { INDEX {
bgpM2PathAttrIndex, bgpAfPathAttrUnknownIndex,
bgpM2PathAttrUnknownIndex bgpAfPathAttrUnknownCode
} }
::= { bgpM2PathAttrUnknownTable 1 } ::= { bgpAfPathAttrUnknownTable 1 }
BgpM2PathAttrUnknownEntry ::= SEQUENCE { BgpAfPathAttrUnknownEntry ::= SEQUENCE {
bgpM2PathAttrUnknownIndex bgpAfPathAttrUnknownCode
Unsigned32,
bgpM2PathAttrUnknownType
Unsigned32, Unsigned32,
bgpM2PathAttrUnknownValue bgpAfPathAttrUnknownFlags
OCTET STRING,
bgpAfPathAttrUnknownValue
OCTET STRING OCTET STRING
} }
bgpM2PathAttrUnknownIndex OBJECT-TYPE bgpAfPathAttrUnknownCode OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"An integer index for a row in this table."
::= { bgpM2PathAttrUnknownEntry 1 }
bgpM2PathAttrUnknownType OBJECT-TYPE
SYNTAX Unsigned32 SYNTAX Unsigned32
MAX-ACCESS read-only MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The attribute type advertised with this unknown "The path attribute code advertised with this unknown
attribute by the peer." attribute by the peer."
::= { bgpM2PathAttrUnknownEntry 2 } ::= { bgpAfPathAttrUnknownEntry 1 }
-- Maximum size of the following is derived as -- Maximum size of the following is derived as
-- 4096 max message size -- 4096 max message size
-- - 16 BGP message marker bytes -- - 16 BGP message marker bytes
-- - 2 BGP message size -- - 2 BGP message size
-- - 1 BGP message type (UPDATE with unknown attr) -- - 1 BGP message type (UPDATE with unknown attr)
-- - 2 UPDATE routes length (even assuming no routes) -- - 2 UPDATE routes length (even assuming no routes)
-- - 2 UPDATE path attributes length -- - 2 UPDATE path attributes length
-- - 1 path attribute flag octet -- - 1 path attribute flag octet
-- - 2 unknown path attr type (in bgpM2PathAttrUnknownType) -- - 2 unknown path attr type (in bgpAfPathAttrUnknownCode)
-- --------- -- ---------
-- 4070 bytes maximum per-message attribute value data -- 4070 bytes maximum per-message attribute value data
bgpM2PathAttrUnknownValue OBJECT-TYPE bgpAfPathAttrUnknownFlags OBJECT-TYPE
SYNTAX BgpPathAttrFlagsTC
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The flags of the unknown path attribute."
::= { bgpAfPathAttrUnknownEntry 2 }
bgpAfPathAttrUnknownValue OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..4070)) SYNTAX OCTET STRING (SIZE(0..4070))
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Value of path attribute not understood "Value of path attribute not understood
by the base BGP-4 document. by the base BGP-4 document.
Per RFC 2578, Section 7.1.2, some implementations
may have limitations dealing with OCTET STRINGS
larger than 255. Thus, this data may be truncated.
Octets beyond the maximum size, if any, Octets beyond the maximum size, if any,
are not recorded by this row object. " are not recorded by this row object. "
::= { bgpM2PathAttrUnknownEntry 3 } ::= { bgpAfPathAttrUnknownEntry 3 }
-- --
-- Path Attribute Extensions -- Mount point for extensions
-- --
bgpM2PathAttrExtensions bgpExtensions OBJECT IDENTIFIER ::= { bgp 12 }
OBJECT IDENTIFIER ::= { bgpM2Rib 8 } --
-- Notifications
--
bgpM2PathAttrNonCapExts bgpNotification OBJECT IDENTIFIER ::= { bgp 0 }
OBJECT IDENTIFIER ::= { bgpM2PathAttrExtensions 1 }
bgpM2PathAttrCapExts -- bgpNotification 1 and 2 have been deprecated and are
OBJECT IDENTIFIER ::= { bgpM2PathAttrExtensions 2 } -- documented elsewhere in this MIB
-- bgpAfEstablishedNotification NOTIFICATION-TYPE
-- Path Attribute Route Reflection Extensions OBJECTS {
-- bgpPeerAfPeerState,
bgpPeerAfLocalPort,
bgpPeerAfRemotePort
}
STATUS current
DESCRIPTION
"The BGP Established event is generated when
the BGP FSM enters the established state."
::= { bgpNotification 3 }
bgpAfBackwardTransNotification NOTIFICATION-TYPE
OBJECTS {
bgpPeerAfPeerState,
bgpPeerAfLocalPort,
bgpPeerAfRemotePort,
bgpPeerAfLastErrorReceived,
bgpPeerAfLastErrorReceivedText
}
STATUS current
DESCRIPTION
"The BGPBackwardTransition Event is generated
when the BGP FSM moves from a higher numbered
state to a lower numbered state.
Due to the nature of the BGP state machine, an implementation MAY
rate limit the generation of this event. An implementation MAY
also generate this notification ONLY when the state machine moves
out of the established state. An implementation should document
its specific behavior."
::= { bgpNotification 4 }
-- --
-- Originator ID Table -- Conformance Information
-- --
bgpM2PathAttrRouteReflectionExts bgpConformance
OBJECT IDENTIFIER ::= { bgpM2PathAttrNonCapExts 2796 } OBJECT IDENTIFIER ::= { bgp 8 }
bgp4MIBCompliances OBJECT IDENTIFIER ::=
{ bgpConformance 1 }
bgpM2PathAttrOriginatorIdTable OBJECT-TYPE bgp4MIBGroups OBJECT IDENTIFIER ::=
SYNTAX SEQUENCE OF BgpM2PathAttrOriginatorIdEntry { bgpConformance 2 }
MAX-ACCESS not-accessible
-- bgp4MIBCompliances 1 through 3 have been deprecated and are
-- documented elsewhere in this MIB.
bgpAfMIBCompliance MODULE-COMPLIANCE
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Per prefix data pertinent to advertisement of a "The compliance statement for entities which
network prefix through an originator." implement the BGP4 mib."
REFERENCE MODULE -- this module
"RFC 2796 - BGP Route Reflection" MANDATORY-GROUPS {
::= { bgpM2PathAttrRouteReflectionExts 1 } bgpTimersGroup,
bgpCountersGroup,
bgpAsPathGroup,
bgpBaseGroup,
bgpErrorsGroup,
bgpPeerAfGroup,
bgpAfPathAttributesGroup
}
GROUP bgpAfMIBGlobalsGroup
DESCRIPTION
"This group is mandatory for all agent implementations."
GROUP bgpTimersGroup
DESCRIPTION
"This group is mandatory for all agent implementations."
GROUP bgpCountersGroup
DESCRIPTION
"This group is mandatory for all agent implementations."
GROUP bgpAsPathGroup
DESCRIPTION
"This group is mandatory for all agent implementations."
GROUP bgpBaseGroup
DESCRIPTION
"This group is mandatory for all agent implementations."
GROUP bgpErrorsGroup
DESCRIPTION
"This group is mandatory for all agent implementations."
GROUP bgpPeerAfGroup
DESCRIPTION
"This group is mandatory for all agent implementations."
GROUP bgpAfPathAttributesGroup
DESCRIPTION
"This group is mandatory for all agent implementations."
GROUP bgpAfMIBNotificationGroup
DESCRIPTION
"Implementation of BGP Notifications are completely
optional in this MIB."
::= { bgp4MIBCompliances 4 }
bgpM2PathAttrOriginatorIdEntry OBJECT-TYPE bgpAfMIBDeprecatedCompliances MODULE-COMPLIANCE
SYNTAX BgpM2PathAttrOriginatorIdEntry STATUS deprecated
MAX-ACCESS not-accessible DESCRIPTION
"The compliance statement for entities which
implement the BGP4 mib."
MODULE -- this module
GROUP bgpAfMIBOldGlobalsGroup
DESCRIPTION
"Implementation of the bgp4MIBGlobalsGroup is OPTIONAL.
If it is implemented, then bgp4MIBGlobalsGroup,
bgp4MIBPeerGroup, bgp4MIBPathAttrGroup and
bgp4MIBNotificationGroup MUST all be implemented."
GROUP bgp4MIBPeerGroup
DESCRIPTION
"Implementation of the bgp4MIBPeerGroup is OPTIONAL.
If it is implemented, then bgp4MIBGlobalsGroup,
bgp4MIBPeerGroup, bgp4MIBPathAttrGroup and
bgp4MIBNotificationGroup MUST all be implemented."
GROUP bgp4MIBPathAttrGroup
DESCRIPTION
"Implementation of the bgp4MIBPathAttrGroup is OPTIONAL.
If it is implemented, then bgp4MIBGlobalsGroup,
bgp4MIBPeerGroup, bgp4MIBPathAttrGroup and
bgp4MIBNotificationGroup MUST all be implemented."
GROUP bgp4MIBNotificationGroup
DESCRIPTION
"Implementation of the bgp4MIBNotificationGroup is OPTIONAL.
If it is implemented, then bgp4MIBGlobalsGroup,
bgp4MIBPeerGroup, bgp4MIBPathAttrGroup and
bgp4MIBNotificationGroup MUST all be implemented."
::= { bgp4MIBCompliances 5 }
-- bgp4MIBGroups 1 through 7 have been deprecated and are documented
-- elsewhere in this MIB.
bgpAfMIBGlobalsGroup OBJECT-GROUP
OBJECTS { bgpVersion,
bgpIdentifier }
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Each entry contains data pertinent to a network "A collection of objects providing information on global
prefix as received through its originating BGP BGP state. This group covers objects that overlap the
route reflector." old bgp4MIBGlobalsGroup that are still current."
REFERENCE ::= { bgp4MIBGroups 8 }
"RFC 2796 - BGP Route Reflection"
INDEX {
bgpM2PathAttrIndex
}
::= { bgpM2PathAttrOriginatorIdTable 1 }
BgpM2PathAttrOriginatorIdEntry ::= SEQUENCE { bgpAfMIBOldGlobalsGroup OBJECT-GROUP
bgpM2PathAttrOriginatorId OBJECTS { bgpLocalAs }
BgpM2Identifier STATUS deprecated
} DESCRIPTION
"A collection of objects providing information on global
BGP state. This group covers objects that overlap the
old bgp4MIBGlobalsGroup that are deprecated."
::= { bgp4MIBGroups 9 }
bgpM2PathAttrOriginatorId OBJECT-TYPE bgpTimersGroup OBJECT-GROUP
SYNTAX BgpM2Identifier OBJECTS {
MAX-ACCESS read-only bgpPeerAfFsmEstablishedTime,
bgpPeerAfInUpdatesElapsedTime,
bgpPeerAfConnectRetryInterval,
bgpPeerAfHoldTimeConfigured,
bgpPeerAfKeepAliveConfigured,
bgpPeerAfMinASOrigInterval,
bgpPeerAfMinRouteAdverInterval,
bgpPeerAfHoldTime,
bgpPeerAfKeepAlive
}
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The Originator-ID identifying the router that initially "Objects associated with BGP peering timers."
advertised this destination to a Route Reflector. A ::= { bgp4MIBGroups 10 }
value of 0.0.0.0 indicates the absence of this attribute."
REFERENCE
"This attribute is defined in [RFC2796]."
::= { bgpM2PathAttrOriginatorIdEntry 1 }
-- bgpCountersGroup OBJECT-GROUP
-- Cluster table OBJECTS {
-- bgpPeerAfInUpdates,
bgpM2PathAttrClusterTable OBJECT-TYPE bgpPeerAfOutUpdates,
SYNTAX SEQUENCE OF BgpM2PathAttrClusterEntry bgpPeerAfInTotalMessages,
MAX-ACCESS not-accessible bgpPeerAfOutTotalMessages,
bgpPeerAfFsmEstablishedTrans,
bgpPrefixInPrefixes,
bgpPrefixInPrefixesAccepted,
bgpPrefixOutPrefixes
}
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The BGP-4 Path Attribute Cluster Table "Objects to count discrete events and exchanges on BGP
contains the per network path (NLRI) sessions."
data on the reflection path which a ::= { bgp4MIBGroups 11 }
route has traversed. The absence of row
data for a given index value for bgpM2PathAttrIndex
indicates a lack of this attribute information
for the indicated network path (as indexed by
that bgpM2PathAttrIndex value in the bgpM2PathAttrTable)."
::= { bgpM2PathAttrRouteReflectionExts 2 }
bgpM2PathAttrClusterEntry OBJECT-TYPE bgpAsPathGroup OBJECT-GROUP
SYNTAX BgpM2PathAttrClusterEntry OBJECTS {
MAX-ACCESS not-accessible bgpAsPathType,
bgpAsPathElementValue
}
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Information about a cluster traversal "Objects to report AS paths received on BGP NLRIs."
provided with a path to a network." ::= { bgp4MIBGroups 12 }
INDEX {
bgpM2PathAttrIndex, bgpBaseGroup OBJECT-GROUP
bgpM2PathAttrClusterIndex OBJECTS {
bgpLocalAsNew
} }
::= { bgpM2PathAttrClusterTable 1 } STATUS current
DESCRIPTION
"Basic objects in local BGP implementation."
::= { bgp4MIBGroups 13 }
BgpM2PathAttrClusterEntry ::= SEQUENCE { bgpErrorsGroup OBJECT-GROUP
bgpM2PathAttrClusterIndex OBJECTS {
Unsigned32, bgpPeerAfLastErrorReceived,
bgpM2PathAttrClusterValue bgpPeerAfLastErrorReceivedData,
BgpM2Identifier bgpPeerAfLastErrorReceivedTime,
bgpPeerAfLastErrorReceivedText,
bgpPeerAfLastErrorSent,
bgpPeerAfLastErrorSentData,
bgpPeerAfLastErrorSentTime,
bgpPeerAfLastErrorSentText
} }
STATUS current
DESCRIPTION
"Errors received on BGP peering sessions."
::= { bgp4MIBGroups 14 }
bgpM2PathAttrClusterIndex OBJECT-TYPE bgpPeerAfGroup OBJECT-GROUP
SYNTAX Unsigned32 OBJECTS {
MAX-ACCESS read-only bgpPeerAfIdentifier,
bgpPeerAfPeerState,
bgpPeerAfAdminStatus,
bgpPeerAfConfiguredVersion,
bgpPeerAfNegotiatedVersion,
bgpPeerAfLocalPort,
bgpPeerAfLocalAs,
bgpPeerAfRemotePort,
bgpPeerAfRemoteAs
}
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"An integral index for a row in this table." "Core object types on BGP peering sessions."
::= { bgpM2PathAttrClusterEntry 1 } ::= { bgp4MIBGroups 15 }
bgpM2PathAttrClusterValue OBJECT-TYPE bgpAfPathAttributesGroup OBJECT-GROUP
SYNTAX BgpM2Identifier OBJECTS {
MAX-ACCESS read-only bgpAfPathAttrCount,
bgpAsPathCalcLength,
bgpAsPathElementValue,
bgpAsPathIndex,
bgpAsPathString,
bgpAsPathType,
bgpNlriBest,
bgpNlriCalcLocalPref,
bgpAdjRibsOutRoute,
bgpAfPathAttrAggregatorAS,
bgpAfPathAttrAggregatorAddr,
bgpAfPathAttrAtomicAggregate,
bgpAfPathAttrIndex,
bgpAfPathAttrLocalPref,
bgpAfPathAttrMed,
bgpAfPathAttrMedPresent,
bgpAfPathAttrNextHop,
bgpAfPathAttrNextHopAddrType,
bgpAfPathAttrLinkLocalNextHop,
bgpAfPathAttrOrigin,
bgpAfPathAttrUnknownIndex,
bgpAfPathAttrUnknownFlags,
bgpAfPathAttrUnknownValue
}
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"A four octet long value representing a part of the "Attributes received on BGP peering sessions."
reflection path that the route has passed. Each such four ::= { bgp4MIBGroups 16 }
octet long value represents the ID of a cluster that
the route has traversed. The sequence of this path as
received in the route advertisement will be preserved in
the sequence of bgpM2PathAttrClusterTable rows (and the
bgpM2PathAttrClusterValues in each row) as returned for
a given bgpM2PathAttrIndex value, and the monotonically
increasing sequence of bgpM2PathAttrClusterIndex values
for that bgpM2PathAttrIndex."
REFERENCE
"This attribute is defined in [RFC2796]."
::= { bgpM2PathAttrClusterEntry 2 }
-- =========================================================
-- --
-- BGP Communities -- Objects that are deprecated from RFC 4273 follow below.
-- --
-- =========================================================
bgpM2PathAttrCommunityExts bgpLocalAs OBJECT-TYPE
OBJECT IDENTIFIER ::= { bgpM2PathAttrNonCapExts 1997 } SYNTAX Integer32 (0..65535)
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The local autonomous system number.
bgpM2PathAttrCommTable OBJECT-TYPE This object has been replaced with bgpLocalAsNew
SYNTAX SEQUENCE OF BgpM2PathAttrCommEntry which can accomodate 4-byte AS numbers. When
the Local AS number cannot be represented by
a 2-byte number, this object should return the
AS_TRANS value, 23456."
REFERENCE
"RFC 4271, Section 4.2, 'My Autonomous System'.
RFC 4893, BGP Support for Four-octet AS Number
Space."
::= { bgp 2 }
-- BGP Peer table. This table contains, one entry per
-- BGP peer, information about the BGP peer.
bgpPeerTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpPeerEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS deprecated
DESCRIPTION DESCRIPTION
"The BGP-4 Path Attribute Community Table "BGP peer table. This table contains,
contains the per network path (NLRI) one entry per BGP peer, information about the
data on the community membership advertised connections with BGP peers.
with a route. The absence of row
data for a given index value for bgpM2PathAttrIndex
indicates a lack of this attribute information
for the indicated network path (as indexed by
that bgpM2PathAttrIndex value in the bgpM2PathAttrTable)."
::= { bgpM2PathAttrCommunityExts 1 }
bgpM2PathAttrCommEntry OBJECT-TYPE This table has been replaced with BgpPeerAfTable."
SYNTAX BgpM2PathAttrCommEntry ::= { bgp 3 }
bgpPeerEntry OBJECT-TYPE
SYNTAX BgpPeerEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS deprecated
DESCRIPTION DESCRIPTION
"Information about a community association "Entry containing information about the
provided with a path to a network." connection with a BGP peer."
INDEX { INDEX { bgpPeerRemoteAddr }
bgpM2PathAttrIndex, ::= { bgpPeerTable 1 }
bgpM2PathAttrCommIndex
}
::= { bgpM2PathAttrCommTable 1 }
BgpM2PathAttrCommEntry ::= SEQUENCE { BgpPeerEntry ::= SEQUENCE {
bgpM2PathAttrCommIndex bgpPeerIdentifier
Unsigned32, IpAddress,
bgpM2PathAttrCommValue bgpPeerState
BgpM2Community INTEGER,
bgpPeerAdminStatus
INTEGER,
bgpPeerNegotiatedVersion
Integer32,
bgpPeerLocalAddr
IpAddress,
bgpPeerLocalPort
Integer32,
bgpPeerRemoteAddr
IpAddress,
bgpPeerRemotePort
Integer32,
bgpPeerRemoteAs
Integer32,
bgpPeerInUpdates
Counter32,
bgpPeerOutUpdates
Counter32,
bgpPeerInTotalMessages
Counter32,
bgpPeerOutTotalMessages
Counter32,
bgpPeerLastError
OCTET STRING,
bgpPeerFsmEstablishedTransitions
Counter32,
bgpPeerFsmEstablishedTime
Gauge32,
bgpPeerConnectRetryInterval
Integer32,
bgpPeerHoldTime
Integer32,
bgpPeerKeepAlive
Integer32,
bgpPeerHoldTimeConfigured
Integer32,
bgpPeerKeepAliveConfigured
Integer32,
bgpPeerMinASOriginationInterval
Integer32,
bgpPeerMinRouteAdvertisementInterval
Integer32,
bgpPeerInUpdateElapsedTime
Gauge32
} }
bgpM2PathAttrCommIndex OBJECT-TYPE bgpPeerIdentifier OBJECT-TYPE
SYNTAX Unsigned32 SYNTAX IpAddress
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS deprecated
DESCRIPTION DESCRIPTION
"An integer index for a row in this table." "The BGP Identifier of this entry's BGP peer.
::= { bgpM2PathAttrCommEntry 1 } This entry MUST be 0.0.0.0 unless the
bgpPeerState is in the openconfirm or the
established state."
REFERENCE
"RFC 4271, Section 4.2, 'BGP Identifier'."
::= { bgpPeerEntry 1 }
bgpM2PathAttrCommValue OBJECT-TYPE bgpPeerState OBJECT-TYPE
SYNTAX BgpM2Community SYNTAX INTEGER {
idle(1),
connect(2),
active(3),
opensent(4),
openconfirm(5),
established(6)
}
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS deprecated
DESCRIPTION DESCRIPTION
"A value representing a community. There are certain "The BGP peer connection state."
4-octet long values which could be returned in this
columnar row data that carry additional semantics."
REFERENCE REFERENCE
"RFC 1997 - BGP Communities Attribute" "RFC 4271, Section 8.2.2."
::= { bgpM2PathAttrCommEntry 2 } ::= { bgpPeerEntry 2 }
-- bgpPeerAdminStatus OBJECT-TYPE
-- BGP Extended Communities SYNTAX INTEGER {
-- stop(1),
start(2)
}
MAX-ACCESS read-write
STATUS deprecated
DESCRIPTION
"The desired state of the BGP connection.
A transition from 'stop' to 'start' will cause
the BGP Manual Start Event to be generated.
A transition from 'start' to 'stop' will cause
the BGP Manual Stop Event to be generated.
This parameter can be used to restart BGP peer
connections. Care should be used in providing
write access to this object without adequate
authentication."
REFERENCE
"RFC 4271, Section 8.1.2."
::= { bgpPeerEntry 3 }
bgpM2PathAttrExtCommTable OBJECT-TYPE bgpPeerNegotiatedVersion OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2PathAttrExtCommEntry SYNTAX Integer32
MAX-ACCESS not-accessible MAX-ACCESS read-only
STATUS current STATUS deprecated
DESCRIPTION DESCRIPTION
"The BGP-4 Path Attribute Community Table "The negotiated version of BGP running between
contains the per network path (NLRI) the two peers.
data on the extended community membership advertised
with a route. The absence of row
data for a given index value for bgpM2PathAttrIndex
indicates a lack of this attribute information
for the indicated network path (as indexed by
that bgpM2PathAttrIndex value in the bgpM2PathAttrTable).
XXX JMH - can not assign the OID until an RFC is published." This entry MUST be zero (0) unless the
::= { bgpM2PathAttrNonCapExts XXX } bgpPeerState is in the openconfirm or the
established state.
bgpM2PathAttrExtCommEntry OBJECT-TYPE Note that legal values for this object are
SYNTAX BgpM2PathAttrExtCommEntry between 0 and 255."
MAX-ACCESS not-accessible REFERENCE
STATUS current "RFC 4271, Section 4.2.
RFC 4271, Section 7."
::= { bgpPeerEntry 4 }
bgpPeerLocalAddr OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION DESCRIPTION
"Information about an extended community association "The local IP address of this entry's BGP
provided with a path to a network." connection."
INDEX { ::= { bgpPeerEntry 5 }
bgpM2PathAttrIndex,
bgpM2PathAttrExtCommIndex
}
::= { bgpM2PathAttrExtCommTable 1 }
BgpM2PathAttrExtCommEntry ::= SEQUENCE { bgpPeerLocalPort OBJECT-TYPE
bgpM2PathAttrExtCommIndex SYNTAX Integer32 (0..65535)
Unsigned32, MAX-ACCESS read-only
bgpM2PathAttrExtCommValue STATUS deprecated
BgpM2ExtendedCommunity DESCRIPTION
} "The local port for the TCP connection between
the BGP peers."
::= { bgpPeerEntry 6 }
bgpM2PathAttrExtCommIndex OBJECT-TYPE bgpPeerRemoteAddr OBJECT-TYPE
SYNTAX Unsigned32 SYNTAX IpAddress
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS deprecated
DESCRIPTION DESCRIPTION
"An integral index for a row in this table." "The remote IP address of this entry's BGP
::= { bgpM2PathAttrExtCommEntry 1 } peer."
::= { bgpPeerEntry 7 }
bgpM2PathAttrExtCommValue OBJECT-TYPE bgpPeerRemotePort OBJECT-TYPE
SYNTAX BgpM2ExtendedCommunity SYNTAX Integer32 (0..65535)
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS deprecated
DESCRIPTION DESCRIPTION
"A value representing an extended community which was "The remote port for the TCP connection
received with the route implied by the bgpM2PathAttr between the BGP peers. Note that the
Index value of this row data. There are certain objects bgpPeerLocalAddr,
8-octet long values which could be returned in this bgpPeerLocalPort, bgpPeerRemoteAddr, and
columnar row data that carry additional semantics." bgpPeerRemotePort provide the appropriate
reference to the standard MIB TCP
connection table."
::= { bgpPeerEntry 8 }
bgpPeerRemoteAs OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The remote autonomous system number received in
the BGP OPEN message."
REFERENCE REFERENCE
"BGP-EXTCOMM - BGP Extended Communities Attribute" "RFC 4271, Section 4.2."
::= { bgpM2PathAttrExtCommEntry 2 } ::= { bgpPeerEntry 9 }
-- bgpPeerInUpdates OBJECT-TYPE
-- RFC 2545 link local nexthop SYNTAX Counter32
-- MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The number of BGP UPDATE messages
received on this connection."
REFERENCE
"RFC 4271, Section 4.3."
::= { bgpPeerEntry 10 }
bgpM2LinkLocalNextHopTable OBJECT-TYPE bgpPeerOutUpdates OBJECT-TYPE
SYNTAX SEQUENCE OF BgpM2LinkLocalNextHopEntry SYNTAX Counter32
MAX-ACCESS not-accessible MAX-ACCESS read-only
STATUS current STATUS deprecated
DESCRIPTION DESCRIPTION
"Table of link local nexthops as sent by RFC 2545 "The number of BGP UPDATE messages
for IPv6 BGP Speakers." transmitted on this connection."
REFERENCE REFERENCE
"RFC 2545 - Use of BGP-4 Multiprotocol Extensions "RFC 4271, Section 4.3."
for IPv6 Inter-Domain Routing" ::= { bgpPeerEntry 11 }
::= { bgpM2PathAttrNonCapExts 2545 }
bgpM2LinkLocalNextHopEntry OBJECT-TYPE bgpPeerInTotalMessages OBJECT-TYPE
SYNTAX BgpM2LinkLocalNextHopEntry SYNTAX Counter32
MAX-ACCESS not-accessible MAX-ACCESS read-only
STATUS current STATUS deprecated
DESCRIPTION DESCRIPTION
"Entry containing the link-local nexthops as sent "The total number of messages received
by a BGP speaker running RFC 2545 extensions for from the remote peer on this connection."
double-nexthops." REFERENCE
INDEX { "RFC 4271, Section 4."
bgpM2PathAttrIndex ::= { bgpPeerEntry 12 }
}
::= { bgpM2LinkLocalNextHopTable 1 }
BgpM2LinkLocalNextHopEntry ::= SEQUENCE { bgpPeerOutTotalMessages OBJECT-TYPE
bgpM2LinkLocalNextHopPresent SYNTAX Counter32
TruthValue,
bgpM2LinkLocalNextHop
InetAddress
}
bgpM2LinkLocalNextHopPresent OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS deprecated
DESCRIPTION DESCRIPTION
"This value is TRUE if and only if the BGP "The total number of messages transmitted to
speaker is receiving IPv6 NLRI using the the remote peer on this connection."
RFC 2545 double nexthop convention and it REFERENCE
has received a link local scope nexthop in "RFC 4271, Section 4."
addition to the global scope nexthop." ::= { bgpPeerEntry 13 }
::= { bgpM2LinkLocalNextHopEntry 1 }
bgpM2LinkLocalNextHop OBJECT-TYPE bgpPeerLastError OBJECT-TYPE
SYNTAX InetAddress (SIZE(20)) SYNTAX OCTET STRING (SIZE (2))
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS deprecated
DESCRIPTION DESCRIPTION
"This value contains an IPv6 link local address of "The last error code and subcode seen by this
InetAddressType of type ipv6z. This value is only peer on this connection. If no error has
present if bgpM2LinkLocalNextHopPresent is true." occurred, this field is zero. Otherwise, the
::= { bgpM2LinkLocalNextHopEntry 2 } first byte of this two byte OCTET STRING
contains the error code, and the second byte
contains the subcode."
REFERENCE
"RFC 4271, Section 4.5."
::= { bgpPeerEntry 14 }
-- bgpPeerFsmEstablishedTransitions OBJECT-TYPE
-- Conformance Information SYNTAX Counter32
-- MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The total number of times the BGP FSM
transitioned into the established state
for this peer."
REFERENCE
"RFC 4271, Section 8."
::= { bgpPeerEntry 15 }
bgpM2Conformance bgpPeerFsmEstablishedTime OBJECT-TYPE
OBJECT IDENTIFIER ::= { bgpM2 4 } SYNTAX Gauge32
UNITS "seconds"
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"This timer indicates how long (in
seconds) this peer has been in the
established state or how long
since this peer was last in the
established state. It is set to zero when
a new peer is configured or when the router is
booted."
REFERENCE
"RFC 4271, Section 8."
::= { bgpPeerEntry 16 }
bgpM2MIBCompliances OBJECT IDENTIFIER ::= bgpPeerConnectRetryInterval OBJECT-TYPE
{ bgpM2Conformance 1 } SYNTAX Integer32 (1..65535)
UNITS "seconds"
MAX-ACCESS read-write
STATUS deprecated
DESCRIPTION
"Time interval (in seconds) for the
ConnectRetry timer. The suggested value
for this timer is 120 seconds."
REFERENCE
"RFC 4271, Section 8.2.2. This is the value used
to initialize the 'ConnectRetryTimer'."
::= { bgpPeerEntry 17 }
bgpM2MIBGroups OBJECT IDENTIFIER ::= bgpPeerHoldTime OBJECT-TYPE
{ bgpM2Conformance 2 } SYNTAX Integer32 ( 0 | 3..65535 )
UNITS "seconds"
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"Time interval (in seconds) for the Hold
Timer established with the peer. The
value of this object is calculated by this
BGP speaker, using the smaller of the
values in bgpPeerHoldTimeConfigured and the
Hold Time received in the OPEN message.
bgpM2MIBCompliance MODULE-COMPLIANCE This value must be at least three seconds
STATUS current if it is not zero (0).
If the Hold Timer has not been established
with the peer this object MUST have a value
of zero (0).
If the bgpPeerHoldTimeConfigured object has
a value of (0), then this object MUST have a
value of (0)."
REFERENCE
"RFC 4271, Section 4.2."
::= { bgpPeerEntry 18 }
bgpPeerKeepAlive OBJECT-TYPE
SYNTAX Integer32 ( 0 | 1..21845 )
UNITS "seconds"
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION DESCRIPTION
"The compliance statement for entities which "Time interval (in seconds) for the KeepAlive
implement the BGP4 mib." timer established with the peer. The value
MODULE -- this module of this object is calculated by this BGP
MANDATORY-GROUPS { speaker such that, when compared with
bgpM2TimersGroup, bgpPeerHoldTime, it has the same proportion
bgpM2CountersGroup, that bgpPeerKeepAliveConfigured has,
bgpM2AsPathGroup, compared with bgpPeerHoldTimeConfigured.
bgpM2As4byteGroup,
bgpM2BaseGroup, If the KeepAlive timer has not been established
bgpM2ErrorsGroup, with the peer, this object MUST have a value
bgpM2PeerGroup, of zero (0).
bgpM2PathAttributesGroup
} If the of bgpPeerKeepAliveConfigured object
GROUP bgpM2MIBNotificationsGroup has a value of (0), then this object MUST have
a value of (0)."
REFERENCE
"RFC 4271, Section 4.4."
::= { bgpPeerEntry 19 }
bgpPeerHoldTimeConfigured OBJECT-TYPE
SYNTAX Integer32 ( 0 | 3..65535 )
UNITS "seconds"
MAX-ACCESS read-write
STATUS deprecated
DESCRIPTION DESCRIPTION
"The notifications group is completely optional, "Time interval (in seconds) for the Hold Time
but highly recommended." configured for this BGP speaker with this
GROUP bgpM2CommunitiesGroup peer. This value is placed in an OPEN
message sent to this peer by this BGP
speaker, and is compared with the Hold
Time field in an OPEN message received
from the peer when determining the Hold
Time (bgpPeerHoldTime) with the peer.
This value must not be less than three
seconds if it is not zero (0). If it is
zero (0), the Hold Time is NOT to be
established with the peer. The suggested
value for this timer is 90 seconds."
REFERENCE
"RFC 4271, Section 4.2.
RFC 4271, Section 10."
::= { bgpPeerEntry 20 }
bgpPeerKeepAliveConfigured OBJECT-TYPE
SYNTAX Integer32 ( 0 | 1..21845 )
UNITS "seconds"
MAX-ACCESS read-write
STATUS deprecated
DESCRIPTION DESCRIPTION
"The communities group is mandatory only for those "Time interval (in seconds) for the
which support the BGP community attribute." KeepAlive timer configured for this BGP
GROUP bgpM2ExtCommunitiesGroup speaker with this peer. The value of this
object will only determine the
KEEPALIVE messages' frequency relative to
the value specified in
bgpPeerHoldTimeConfigured; the actual
time interval for the KEEPALIVE messages is
indicated by bgpPeerKeepAlive. A
reasonable maximum value for this timer
would be one third of that of
bgpPeerHoldTimeConfigured.
If the value of this object is zero (0),
no periodic KEEPALIVE messages are sent
to the peer after the BGP connection has
been established. The suggested value for
this timer is 30 seconds."
REFERENCE
"RFC 4271, Section 4.4.
RFC 4271, Section 10."
::= { bgpPeerEntry 21 }
bgpPeerMinASOriginationInterval OBJECT-TYPE
SYNTAX Integer32 (1..65535)
UNITS "seconds"
MAX-ACCESS read-write
STATUS deprecated
DESCRIPTION DESCRIPTION
"The communities group is mandatory only for those "Time interval (in seconds) for the
which support the BGP extended community attribute." MinASOriginationInterval timer.
GROUP bgpM2RouteReflectionGroup The suggested value for this timer is 15
seconds."
REFERENCE
"RFC 4271, Section 9.2.1.2.
RFC 4271, Section 10."
::= { bgpPeerEntry 22 }
bgpPeerMinRouteAdvertisementInterval OBJECT-TYPE
SYNTAX Integer32 (1..65535)
UNITS "seconds"
MAX-ACCESS read-write
STATUS deprecated
DESCRIPTION DESCRIPTION
"The communities group is mandatory only for those "Time interval (in seconds) for the
which support the BGP route reflection relationships." MinRouteAdvertisementInterval timer.
GROUP bgpM2AsConfederationGroup The suggested value for this timer is 30
seconds for EBGP connections and 5
seconds for IBGP connections."
REFERENCE
"RFC 4271, Section 9.2.1.1.
RFC 4271, Section 10."
::= { bgpPeerEntry 23 }
bgpPeerInUpdateElapsedTime OBJECT-TYPE
SYNTAX Gauge32
UNITS "seconds"
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION DESCRIPTION
"The communities group is mandatory only for those "Elapsed time (in seconds) since the last BGP
which support the BGP confederation membership." UPDATE message was received from the peer.
GROUP bgpM2TimersGroup Each time bgpPeerInUpdates is incremented,
the value of this object is set to zero (0)."
REFERENCE
"RFC 4271, Section 4.3.
RFC 4271, Section 8.2.2, Established state."
::= { bgpPeerEntry 24 }
-- BGP Received Path Attribute Table. This table contains
-- one entry per path to a network, and path attributes
-- received from all peers running BGP version 3 or less.
-- This table is obsolete, having been replaced in
-- functionality by the bgp4PathAttrTable.
bgpRcvdPathAttrTable OBJECT-TYPE
SYNTAX SEQUENCE OF BgpPathAttrEntry
MAX-ACCESS not-accessible
STATUS obsolete
DESCRIPTION DESCRIPTION
"This group is mandatory for all agent implementations." "The BGP Received Path Attribute Table
GROUP bgpM2CountersGroup contains information about paths to
destination networks, received from all
peers running BGP version 3 or less."
::= { bgp 5 }
bgpPathAttrEntry OBJECT-TYPE
SYNTAX BgpPathAttrEntry
MAX-ACCESS not-accessible
STATUS obsolete
DESCRIPTION DESCRIPTION
"This group is mandatory for all agent implementations." "Information about a path to a network."
GROUP bgpM2CapabilitiesGroup INDEX { bgpPathAttrDestNetwork,
bgpPathAttrPeer }
::= { bgpRcvdPathAttrTable 1 }
BgpPathAttrEntry ::= SEQUENCE {
bgpPathAttrPeer
IpAddress,
bgpPathAttrDestNetwork
IpAddress,
bgpPathAttrOrigin
INTEGER,
bgpPathAttrASPath
OCTET STRING,
bgpPathAttrNextHop
IpAddress,
bgpPathAttrInterASMetric
Integer32
}
bgpPathAttrPeer OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-only
STATUS obsolete
DESCRIPTION DESCRIPTION
"This group is mandatory for all agent implementations." "The IP address of the peer where the path
GROUP bgpM2AsPathGroup information was learned."
::= { bgpPathAttrEntry 1 }
bgpPathAttrDestNetwork OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-only
STATUS obsolete
DESCRIPTION DESCRIPTION
"This group is mandatory for all agent implementations." "The address of the destination network."
GROUP bgpM2As4byteGroup REFERENCE
"RFC 1267, Section 4.3."
::= { bgpPathAttrEntry 2 }
bgpPathAttrOrigin OBJECT-TYPE
SYNTAX INTEGER {
igp(1),-- networks are interior
egp(2),-- networks learned via the
-- EGP protocol
incomplete(3) -- networks that
-- are learned by some other
-- means
}
MAX-ACCESS read-only
STATUS obsolete
DESCRIPTION DESCRIPTION
"This group is mandatory for all agent implementations." "The ultimate origin of the path information."
GROUP bgpM2BaseGroup REFERENCE
"RFC 1267, Section 4.3.
RFC 1267, Section 5."
::= { bgpPathAttrEntry 3 }
bgpPathAttrASPath OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (2..255))
MAX-ACCESS read-only
STATUS obsolete
DESCRIPTION DESCRIPTION
"This group is mandatory for all agent implementations." "The set of ASes that must be traversed to reach
GROUP bgpM2ErrorsGroup the network. This object is probably best
represented as SEQUENCE OF INTEGER. For SMI
compatibility, though, it is represented as
OCTET STRING. Each AS is represented as a pair
of octets according to the following algorithm:
first-byte-of-pair = ASNumber / 256;
second-byte-of-pair = ASNumber & 255;"
REFERENCE
"RFC 1267, Section 4.3.
RFC 1267, Section 5."
::= { bgpPathAttrEntry 4 }
bgpPathAttrNextHop OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-only
STATUS obsolete
DESCRIPTION DESCRIPTION
"This group is mandatory for all agent implementations." "The address of the border router that should
GROUP bgpM2PeerGroup be used for the destination network."
REFERENCE
"RFC 1267, Section 4.3.
RFC 1267, Section 5."
::= { bgpPathAttrEntry 5 }
bgpPathAttrInterASMetric OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-only
STATUS obsolete
DESCRIPTION DESCRIPTION
"This group is mandatory for all agent implementations." "The optional inter-AS metric. If this
GROUP bgpM2PathAttributesGroup attribute has not been provided for this route,
the value for this object is 0."
REFERENCE
"RFC 1267, Section 4.3.
RFC 1267, Section 5."
::= { bgpPathAttrEntry 6 }
-- BGP-4 Received Path Attribute Table. This table
-- contains one entry per path to a network, and path
-- attributes received from all peers running BGP-4.
bgp4PathAttrTable OBJECT-TYPE
SYNTAX SEQUENCE OF Bgp4PathAttrEntry
MAX-ACCESS not-accessible
STATUS deprecated
DESCRIPTION DESCRIPTION
"This group is mandatory for all agent implementations." "The BGP-4 Received Path Attribute Table
GROUP bgpM2PeerConfigurationGroup contains information about paths to
destination networks, received from all
BGP4 peers.
This table has been replaced by the functionality
provided under the bgpRib OID."
::= { bgp 6 }
bgp4PathAttrEntry OBJECT-TYPE
SYNTAX Bgp4PathAttrEntry
MAX-ACCESS not-accessible
STATUS deprecated
DESCRIPTION DESCRIPTION
"This group is optional for implementations that wish to "Information about a path to a network."
support configuration via SNMP." INDEX { bgp4PathAttrIpAddrPrefix,
GROUP bgpM2PeerRouteReflectorCfgGroup bgp4PathAttrIpAddrPrefixLen,
bgp4PathAttrPeer }
::= { bgp4PathAttrTable 1 }
Bgp4PathAttrEntry ::= SEQUENCE {
bgp4PathAttrPeer
IpAddress,
bgp4PathAttrIpAddrPrefixLen
Integer32,
bgp4PathAttrIpAddrPrefix
IpAddress,
bgp4PathAttrOrigin
INTEGER,
bgp4PathAttrASPathSegment
OCTET STRING,
bgp4PathAttrNextHop
IpAddress,
bgp4PathAttrMultiExitDisc
Integer32,
bgp4PathAttrLocalPref