-- MIB file created 14-Dec-2010 15:40:42, by -- SMICng version 2.2.11-beta(PRO)(Solaris), January 20, 2001. Enterprise key cisco.com CISCO-BGP4-MIB DEFINITIONS ::= BEGIN -- From file: "CISCO-BGP4-MIB.my" -- Compile options "4 7 F H N W 03 06 0B 0G 0N 0T" IMPORTS TruthValue FROM SNMPv2-TC-v1 InetAddressType, InetAddress, InetPortNumber, InetAutonomousSystemNumber FROM INET-ADDRESS-MIB SnmpAdminString FROM SNMP-FRAMEWORK-MIB bgpPeerRemoteAddr, bgpPeerLastError, bgpPeerState FROM BGP4-MIB ciscoMgmt FROM CISCO-SMI Counter, Gauge, IpAddress FROM RFC1155-SMI OBJECT-TYPE FROM RFC-1212 TRAP-TYPE FROM RFC-1215; ciscoBgp4MIB OBJECT IDENTIFIER ::= { ciscoMgmt 187 } -- MODULE-IDENTITY -- LastUpdated -- 201009300000Z -- OrgName -- Cisco Systems, Inc. -- ContactInfo -- Cisco Systems -- Customer Service -- -- Postal: 170 W Tasman Drive -- San Jose, CA 95134 -- USA -- -- Tel: +1 800 553-NETS -- -- E-mail: cs-iprouting-bgp@cisco.com -- Descr -- An extension to the IETF BGP4 MIB module defined in -- RFC 1657. -- -- Following is the terminology associated with Border -- Gateway Protocol(BGP). -- -- UPDATE message -- UPDATE messages are used to transfer routing -- information between BGP peers. An UPDATE message -- is used to advertise a single feasible route to a -- peer, or to withdraw multiple unfeasible routes -- from service. -- -- Adj-RIBs-In -- The Adj-RIBs-In store routing information that has -- been learned from inbound UPDATE messages. Their -- contents represent routes that are available as an -- input to the Decision Process. -- -- Loc-RIB(BGP table) -- The Loc-RIB contains the local routing information -- that the BGP speaker has selected by applying its -- local policies to the routing information contained -- in its Adj-RIBs-In. -- -- Adj-RIBs-Out -- The Adj-RIBs-Out store the information that the -- local BGP speaker has selected for advertisement to -- its peers. The routing information stored in the -- Adj-RIBs-Out will be carried in the local BGP -- speaker's UPDATE messages and advertised to its -- peers. -- -- Path Attributes -- A variable length sequence of path attributes is -- present in every UPDATE. Each path attribute is a -- triple of variable length. -- -- Network Layer Reachability Information(NLRI) -- A variable length field present in UPDATE messages -- which contains a list of Network Layer address -- prefixes. -- -- Address Family Identifier(AFI) -- Primary identifier to indicate the type of the -- Network Layer Reachability Information(NLRI) being -- carried. -- -- Subsequent Address Family Identifier(SAFI) -- Secondary identifier to indicate the type of the -- Network Layer Reachability Information(NLRI) being -- carried. -- RevDate -- 201009300000Z -- RevDescr -- +Added cbgpNotifsEnable and cbgpLocalAs -- +Modified CbgpNetworkAddress TC -- +Added cbgpPeer2Table -- +Added cbgpPeer2CapsTable -- +Added cbgpPeer2AddrFamilyTable -- +Added cbgpPeer2AddrFamilyPrefixTable -- +Added notification cbgpPeer2EstablishedNotification -- +Added notification cbgpPeer2BackwardTransNotification -- +Added notification cbgpPeer2FsmStateChange -- +Added notification cbgpPeer2BackwardTransition -- +Added notification cbgpPeer2PrefixThresholdExceeded -- +Added notification cbgpPeer2PrefixThresholdClear -- RevDate -- 200302240000Z -- RevDescr -- +Added cbgpPeerCapsTable -- +Added cbgpPeerAddrFamilyTable -- +Added cbgpPeerAddrFamilyPrefixTable -- +Added notification event cbgpBackwardTransition -- +Added notification event cbgpPrefixThresholdExceeded -- +Added notification event cbgpPrefixThresholdClear -- RevDate -- 200212190000Z -- RevDescr -- +Added cbgpPeerPrefixTable -- +Added notification event cbgpFsmStateChange -- RevDate -- 200108130000Z -- RevDescr -- Initial version of the MIB module. ciscoBgp4MIBObjects OBJECT IDENTIFIER ::= { ciscoBgp4MIB 1 } cbgpRoute OBJECT IDENTIFIER ::= { ciscoBgp4MIBObjects 1 } cbgpPeer OBJECT IDENTIFIER ::= { ciscoBgp4MIBObjects 2 } cbgpGlobal OBJECT IDENTIFIER ::= { ciscoBgp4MIBObjects 3 } ciscoBgp4NotifyPrefix OBJECT IDENTIFIER ::= { ciscoBgp4MIB 0 } ciscoBgp4NotificationPrefix OBJECT IDENTIFIER ::= { ciscoBgp4MIB 2 } ciscoBgp4MIBConformance OBJECT IDENTIFIER ::= { ciscoBgp4MIB 3 } ciscoBgp4MIBCompliances OBJECT IDENTIFIER ::= { ciscoBgp4MIBConformance 1 } ciscoBgp4MIBGroups OBJECT IDENTIFIER ::= { ciscoBgp4MIBConformance 2 } CbgpSafi ::= INTEGER { unicast(1), multicast(2), unicastAndMulticast(3), vpn(128) } -- TEXTUAL-CONVENTION -- Status -- mandatory -- Descr -- Subsequent Address Family Identifier(SAFI) is used -- by BGP speaker to indicate the type of the the Network -- Layer Reachability Information(NLRI) being carried. -- RFC-2858 has defined the following values for SAFI. -- 1 - Network Layer Reachability Information used for -- unicast forwarding -- 2 - Network Layer Reachability Information used for -- multicast forwarding -- 3 - Network Layer Reachability Information used for -- both unicast and multicast forwarding. -- SAFI values 128 through 255 are for private use. -- Refer -- RFC-2858: Multiprotocol Extensions for BGP-4, -- RFC-2547: BGP/MPLS VPNs CbgpNetworkAddress ::= OCTET STRING(SIZE(0..255)) -- TEXTUAL-CONVENTION -- Status -- mandatory -- Descr -- Represents the Network Address prefix carried in the -- BGP UPDATE messages. In the following table, column -- 'Type' gives the kind of Network Layer address which -- will be stored in the object of this type based on the -- values of Address Family Identifier(AFI) and SAFI. -- -- AFI SAFI Type -- -- ipv4(1) unicast(1) IPv4 address -- ipv4(1) multicast(2) IPv4 address -- ipv4(1) vpn(128) VPN-IPv4 address -- ipv6(2) unicast(1) IPv6 address -- ipv6(2) multicast(2) IPv6 address -- ipv6(2) vpn(128) VPN-IPv6 address -- -- A VPN-IPv4 address is a 12-byte quantity, beginning -- with an 8-byte 'Route Distinguisher (RD)' and ending -- with a 4-byte IPv4 address. -- -- A VPN-IPv6 address is a 24-byte quantity, beginning -- with an 8-byte 'Route Distinguisher (RD)' and ending -- with a 16-byte IPv6 address. -- Refer -- RFC 2858, Multiprotocol Extensions for BGP-4. -- RFC 2547, Section 4.1, BGP/MPLS VPNs. cbgpNotifsEnable OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..2)) -- BITS are: -- notifsEnable(0) -- notifsPeer2Enable(1) ACCESS read-write STATUS mandatory DESCRIPTION "Indicates whether the specific notifications are enabled. If notifsEnable(0) bit is set to 1, then the notifications defined in ciscoBgp4NotificationsGroup1 are enabled; If notifsPeer2Enable(1) bit is set to 1, then the notifications defined in ciscoBgp4Peer2NotificationsGroup are enabled." ::= { cbgpGlobal 1 } cbgpLocalAs OBJECT-TYPE SYNTAX InetAutonomousSystemNumber -- Rsyntax Gauge ACCESS read-only STATUS mandatory DESCRIPTION "The local autonomous system (AS) number." REFERENCE "RFC 4271, Section 4.2, 'My Autonomous System'. RFC 4893, BGP Support for Four-octet AS Number Space." ::= { cbgpGlobal 2 } cbgpRouteTable OBJECT-TYPE SYNTAX SEQUENCE OF CbgpRouteEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "This table contains information about routes to destination networks from all BGP4 peers. Since BGP4 can carry routes for multiple Network Layer protocols, this table has the Address Family Identifier(AFI) of the Network Layer protocol as the first index. Further for a given AFI, routes carried by BGP4 are distinguished based on Subsequent Address Family Identifiers(SAFI). Hence that is used as the second index. Conceptually there is a separate Loc-RIB maintained by the BGP speaker for each combination of AFI and SAFI supported by it." REFERENCE "RFC-1771: A Border Gateway Protocol 4 (BGP-4), RFC-2858: Multiprotocol Extensions for BGP-4, RFC-2547: BGP/MPLS VPNs" ::= { cbgpRoute 1 } cbgpRouteEntry OBJECT-TYPE SYNTAX CbgpRouteEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "Information about a path to a network received from a peer." INDEX { cbgpRouteAfi, cbgpRouteSafi, cbgpRoutePeerType, cbgpRoutePeer, cbgpRouteAddrPrefix, cbgpRouteAddrPrefixLen } ::= { cbgpRouteTable 1 } CbgpRouteEntry ::= SEQUENCE { cbgpRouteAfi InetAddressType, cbgpRouteSafi CbgpSafi, cbgpRoutePeerType InetAddressType, cbgpRoutePeer InetAddress, cbgpRouteAddrPrefix CbgpNetworkAddress, cbgpRouteAddrPrefixLen Gauge, cbgpRouteOrigin INTEGER, cbgpRouteASPathSegment OCTET STRING, cbgpRouteNextHop CbgpNetworkAddress, cbgpRouteMedPresent TruthValue, cbgpRouteMultiExitDisc Gauge, cbgpRouteLocalPrefPresent TruthValue, cbgpRouteLocalPref Gauge, cbgpRouteAtomicAggregate INTEGER, cbgpRouteAggregatorAS Gauge, cbgpRouteAggregatorAddrType InetAddressType, cbgpRouteAggregatorAddr InetAddress, cbgpRouteBest TruthValue, cbgpRouteUnknownAttr OCTET STRING } cbgpRouteAfi OBJECT-TYPE SYNTAX InetAddressType -- Rsyntax INTEGER { -- ?? enum value of zero may cause problems -- unknown(0), -- ipv4(1), -- ipv6(2), -- ipv4z(3), -- ipv6z(4), -- dns(16) -- } ACCESS not-accessible STATUS mandatory DESCRIPTION "Represents Address Family Identifier(AFI) of the Network Layer protocol associated with the route. An implementation is only required to support IPv4 unicast and VPNv4 (Value - 1) address families." ::= { cbgpRouteEntry 1 } cbgpRouteSafi OBJECT-TYPE SYNTAX CbgpSafi -- Rsyntax INTEGER { -- unicast(1), -- multicast(2), -- unicastAndMulticast(3), -- vpn(128) -- } ACCESS not-accessible STATUS mandatory DESCRIPTION "Represents Subsequent Address Family Identifier(SAFI) of the route. It gives additional information about the type of the route. An implementation is only required to support IPv4 unicast(Value - 1) and VPNv4( Value - 128) address families." ::= { cbgpRouteEntry 2 } cbgpRoutePeerType OBJECT-TYPE SYNTAX InetAddressType -- Rsyntax INTEGER { -- ?? enum value of zero may cause problems -- unknown(0), -- ipv4(1), -- ipv6(2), -- ipv4z(3), -- ipv6z(4), -- dns(16) -- } ACCESS not-accessible STATUS mandatory DESCRIPTION "Represents the type of Network Layer address stored in cbgpRoutePeer. An implementation is only required to support IPv4 address type(Value - 1)." ::= { cbgpRouteEntry 3 } cbgpRoutePeer OBJECT-TYPE SYNTAX InetAddress -- Rsyntax OCTET STRING(SIZE(0..255)) ACCESS not-accessible STATUS mandatory DESCRIPTION "The Network Layer address of the peer where the route information was learned. An implementation is only required to support an IPv4 peer." ::= { cbgpRouteEntry 4 } cbgpRouteAddrPrefix OBJECT-TYPE SYNTAX CbgpNetworkAddress -- Rsyntax OCTET STRING(SIZE(0..255)) ACCESS not-accessible STATUS mandatory DESCRIPTION "A Network Address prefix in the Network Layer Reachability Information field of BGP UPDATE message. This object is a Network Address containing the prefix with length specified by cbgpRouteAddrPrefixLen. Any bits beyond the length specified by cbgpRouteAddrPrefixLen are zeroed." ::= { cbgpRouteEntry 5 } cbgpRouteAddrPrefixLen OBJECT-TYPE SYNTAX Gauge(0..2040) ACCESS not-accessible STATUS mandatory DESCRIPTION "Length in bits of the Network Address prefix in the Network Layer Reachability Information field." ::= { cbgpRouteEntry 6 } cbgpRouteOrigin OBJECT-TYPE SYNTAX INTEGER { igp(1), egp(2), incomplete(3) } ACCESS read-only STATUS mandatory DESCRIPTION "The ultimate origin of the route information." ::= { cbgpRouteEntry 7 } cbgpRouteASPathSegment OBJECT-TYPE SYNTAX OCTET STRING(SIZE(0..255)) ACCESS read-only STATUS mandatory DESCRIPTION "The sequence of AS path segments. Each AS path segment is represented by a triple . The type is a 1-octet field which has two possible values: 1 AS_SET: unordered set of ASs a route in the UPDATE message has traversed 2 AS_SEQUENCE: ordered set of ASs a route in the UPDATE message has traversed. The length is a 1-octet field containing the number of ASs in the value field. The value field contains one or more AS numbers, each AS is represented in the octet string as a pair of octets according to the following algorithm: first-byte-of-pair = ASNumber / 256; second-byte-of-pair = ASNumber & 255;" ::= { cbgpRouteEntry 8 } cbgpRouteNextHop OBJECT-TYPE SYNTAX CbgpNetworkAddress -- Rsyntax OCTET STRING(SIZE(0..255)) ACCESS read-only STATUS mandatory DESCRIPTION "The Network Layer address of the border router that should be used for the destination network." ::= { cbgpRouteEntry 9 } cbgpRouteMedPresent OBJECT-TYPE SYNTAX TruthValue -- Rsyntax INTEGER { -- true(1), -- false(2) -- } ACCESS read-only STATUS mandatory DESCRIPTION "Indicates the presence/absence of MULTI_EXIT_DISC attribute for the route." ::= { cbgpRouteEntry 10 } cbgpRouteMultiExitDisc OBJECT-TYPE SYNTAX Gauge(0..4294967295) ACCESS read-only STATUS mandatory DESCRIPTION "This metric is used to discriminate between multiple exit points to an adjacent autonomous system. The value of this object is irrelevant if the value of of cbgpRouteMedPresent is false(2)." ::= { cbgpRouteEntry 11 } cbgpRouteLocalPrefPresent OBJECT-TYPE SYNTAX TruthValue -- Rsyntax INTEGER { -- true(1), -- false(2) -- } ACCESS read-only STATUS mandatory DESCRIPTION "Indicates the presence/absence of LOCAL_PREF attribute for the route." ::= { cbgpRouteEntry 12 } cbgpRouteLocalPref OBJECT-TYPE SYNTAX Gauge(0..4294967295) ACCESS read-only STATUS mandatory DESCRIPTION "The degree of preference calculated by the local BGP4 speaker for the route. The value of this object is irrelevant if the value of cbgpRouteLocalPrefPresent is false(2)." ::= { cbgpRouteEntry 13 } cbgpRouteAtomicAggregate OBJECT-TYPE SYNTAX INTEGER { lessSpecificRouteNotSelected(1), lessSpecificRouteSelected(2) } ACCESS read-only STATUS mandatory DESCRIPTION "Whether or not the local system has selected a less specific route without selecting a more specific route." ::= { cbgpRouteEntry 14 } cbgpRouteAggregatorAS OBJECT-TYPE SYNTAX Gauge(0..65535) ACCESS read-only STATUS mandatory DESCRIPTION "The AS number of the last BGP4 speaker that performed route aggregation. A value of zero (0) indicates the absence of this attribute." ::= { cbgpRouteEntry 15 } cbgpRouteAggregatorAddrType OBJECT-TYPE SYNTAX InetAddressType -- Rsyntax INTEGER { -- ?? enum value of zero may cause problems -- unknown(0), -- ipv4(1), -- ipv6(2), -- ipv4z(3), -- ipv6z(4), -- dns(16) -- } ACCESS read-only STATUS mandatory DESCRIPTION "Represents the type of Network Layer address stored in cbgpRouteAggregatorAddr." ::= { cbgpRouteEntry 16 } cbgpRouteAggregatorAddr OBJECT-TYPE SYNTAX InetAddress -- Rsyntax OCTET STRING(SIZE(0..255)) ACCESS read-only STATUS mandatory DESCRIPTION "The Network Layer address of the last BGP4 speaker that performed route aggregation. A value of all zeros indicates the absence of this attribute." ::= { cbgpRouteEntry 17 } cbgpRouteBest OBJECT-TYPE SYNTAX TruthValue -- Rsyntax INTEGER { -- true(1), -- false(2) -- } ACCESS read-only STATUS mandatory DESCRIPTION "An indication of whether or not this route was chosen as the best BGP4 route." ::= { cbgpRouteEntry 18 } cbgpRouteUnknownAttr OBJECT-TYPE SYNTAX OCTET STRING(SIZE(0..255)) ACCESS read-only STATUS mandatory DESCRIPTION "One or more path attributes not understood by this BGP4 speaker. Size zero (0) indicates the absence of such attribute(s). Octets beyond the maximum size, if any, are not recorded by this object. Each path attribute is a triple of variable length. Attribute Type is a two-octet field that consists of the Attribute Flags octet followed by the Attribute Type Code octet. If the Extended Length bit of the Attribute Flags octet is set to 0, the third octet of the Path Attribute contains the length of the attribute data in octets. If the Extended Length bit of the Attribute Flags octet is set to 1, then the third and the fourth octets of the path attribute contain the length of the attribute data in octets. The remaining octets of the Path Attribute represent the attribute value and are interpreted according to the Attribute Flags and the Attribute Type Code." REFERENCE "RFC-1771: A Border Gateway Protocol 4 (BGP-4), section 4.3" ::= { cbgpRouteEntry 19 } cbgpPeerTable OBJECT-TYPE SYNTAX SEQUENCE OF CbgpPeerEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "BGP peer table. This table contains, one entry per BGP peer, information about the connections with BGP peers." ::= { cbgpPeer 1 } cbgpPeerEntry OBJECT-TYPE SYNTAX CbgpPeerEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "Entry containing information about the connection with a BGP peer." INDEX { bgpPeerRemoteAddr } -- Augments bgpPeerEntry FROM BGP4-MIB ::= { cbgpPeerTable 1 } CbgpPeerEntry ::= SEQUENCE { cbgpPeerPrefixAccepted Counter, cbgpPeerPrefixDenied Counter, cbgpPeerPrefixLimit Gauge, cbgpPeerPrefixAdvertised Counter, cbgpPeerPrefixSuppressed Counter, cbgpPeerPrefixWithdrawn Counter, cbgpPeerLastErrorTxt SnmpAdminString, cbgpPeerPrevState INTEGER } cbgpPeerPrefixAccepted OBJECT-TYPE SYNTAX Counter ACCESS read-only STATUS deprecated DESCRIPTION "Number of Route prefixes received on this connnection, which are accepted after applying filters. Possible filters are route maps, prefix lists, distributed lists, etc." ::= { cbgpPeerEntry 1 } cbgpPeerPrefixDenied OBJECT-TYPE SYNTAX Counter ACCESS read-only STATUS deprecated DESCRIPTION "Counter which gets incremented when a route prefix received on this connection is denied or when a route prefix is denied during soft reset of this connection if 'soft-reconfiguration' is on . This object is initialized to zero when the peer is configured or the router is rebooted" ::= { cbgpPeerEntry 2 } cbgpPeerPrefixLimit OBJECT-TYPE SYNTAX Gauge(1..4294967295) ACCESS read-write STATUS deprecated DESCRIPTION "Max number of route prefixes accepted on this connection" ::= { cbgpPeerEntry 3 } cbgpPeerPrefixAdvertised OBJECT-TYPE SYNTAX Counter ACCESS read-only STATUS deprecated DESCRIPTION "Counter which gets incremented when a route prefix is advertised on this connection. This object is initialized to zero when the peer is configured or the router is rebooted" ::= { cbgpPeerEntry 4 } cbgpPeerPrefixSuppressed OBJECT-TYPE SYNTAX Counter ACCESS read-only STATUS deprecated DESCRIPTION "Counter which gets incremented when a route prefix is suppressed from being sent on this connection. This object is initialized to zero when the peer is configured or the router is rebooted" ::= { cbgpPeerEntry 5 } cbgpPeerPrefixWithdrawn OBJECT-TYPE SYNTAX Counter ACCESS read-only STATUS deprecated DESCRIPTION "Counter which gets incremented when a route prefix is withdrawn on this connection. This object is initialized to zero when the peer is configured or the router is rebooted" ::= { cbgpPeerEntry 6 } cbgpPeerLastErrorTxt OBJECT-TYPE SYNTAX SnmpAdminString -- Rsyntax OCTET STRING(SIZE(0..255)) ACCESS read-only STATUS mandatory DESCRIPTION "Implementation specific error description for bgpPeerLastErrorReceived." ::= { cbgpPeerEntry 7 } cbgpPeerPrevState OBJECT-TYPE SYNTAX INTEGER { --?? enum value of zero may cause problems -- none(0), idle(1), connect(2), active(3), opensent(4), openconfirm(5), established(6) } ACCESS read-only STATUS mandatory DESCRIPTION "The BGP peer connection previous state." REFERENCE "Section 8, RFC 1771, A Border Gateway Protocol 4 (BGP-4)." ::= { cbgpPeerEntry 8 } cbgpPeerCapsTable OBJECT-TYPE SYNTAX SEQUENCE OF CbgpPeerCapsEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "This table contains the capabilities that are supported by a peer. Capabilities of a peer are received during BGP connection establishment. Values corresponding to each received capability are stored in this table. When a new capability is received, this table is updated with a new entry. When an existing capability is not received during the latest connection establishment, the corresponding entry is deleted from the table." REFERENCE "RFC 2842, Capabilities Advertisement with BGP-4. RFC2818, Route Refresh Capability for BGP-4. RFC2858, Multiprotocol Extensions for BGP-4. draft-ietf-idr-restart-05.txt, Graceful Restart Mechanism for BGP" ::= { cbgpPeer 2 } cbgpPeerCapsEntry OBJECT-TYPE SYNTAX CbgpPeerCapsEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "Each entry represents a capability received from a peer with a particular code and an index. When a capability is received multiple times with different values during a BGP connection establishment, corresponding entries are differentiated with indices." INDEX { bgpPeerRemoteAddr, cbgpPeerCapCode, cbgpPeerCapIndex } ::= { cbgpPeerCapsTable 1 } CbgpPeerCapsEntry ::= SEQUENCE { cbgpPeerCapCode INTEGER, cbgpPeerCapIndex Gauge, cbgpPeerCapValue OCTET STRING } cbgpPeerCapCode OBJECT-TYPE SYNTAX INTEGER { multiProtocol(1), routeRefresh(2), gracefulRestart(64), routeRefreshOld(128) } ACCESS not-accessible STATUS mandatory DESCRIPTION "The BGP Capability Advertisement Capability Code." REFERENCE "RFC 2842, Capabilities Advertisement with BGP-4. RFC2818, Route Refresh Capability for BGP-4. RFC2858, Multiprotocol Extensions for BGP-4. draft-ietf-idr-restart-05.txt, Graceful Restart Mechanism for BGP" ::= { cbgpPeerCapsEntry 1 } cbgpPeerCapIndex OBJECT-TYPE SYNTAX Gauge(1..128) ACCESS not-accessible STATUS mandatory DESCRIPTION "Multiple instances of a given capability may be sent by a BGP speaker. This variable is used to index them." ::= { cbgpPeerCapsEntry 2 } cbgpPeerCapValue OBJECT-TYPE SYNTAX OCTET STRING(SIZE(0..255)) ACCESS read-only STATUS mandatory DESCRIPTION "The value of the announced capability. This MIB object value is organized as given below, Capability : Route Refresh Capability Null string Capability : Multiprotocol Extensions +----------------------------------+ | AFI(16 bits) | +----------------------------------+ | SAFI (8 bits) | +----------------------------------+ Capability : Graceful Restart +----------------------------------+ | Restart Flags (4 bits) | +----------------------------------+ | Restart Time in seconds (12 bits)| +----------------------------------+ | AFI(16 bits) | +----------------------------------+ | SAFI (8 bits) | +----------------------------------+ | Flags for Address Family (8 bits)| +----------------------------------+ | ... | +----------------------------------+ | AFI(16 bits) | +----------------------------------+ | SAFI (8 bits) | +----------------------------------+ | Flags for Address Family (8 bits)| +----------------------------------+" REFERENCE "RFC 2842, Capabilities Advertisement with BGP-4. RFC2818, Route Refresh Capability for BGP-4. RFC2858, Multiprotocol Extensions for BGP-4. draft-ietf-idr-restart-05.txt, Graceful Restart Mechanism for BGP" ::= { cbgpPeerCapsEntry 3 } cbgpPeerAddrFamilyTable OBJECT-TYPE SYNTAX SEQUENCE OF CbgpPeerAddrFamilyEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "This table contains information related to address families supported by a peer. Supported address families of a peer are known during BGP connection establishment. When a new supported address family is known, this table is updated with a new entry. When an address family is not supported any more, corresponding entry is deleted from the table." ::= { cbgpPeer 3 } cbgpPeerAddrFamilyEntry OBJECT-TYPE SYNTAX CbgpPeerAddrFamilyEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "An entry is identified by an AFI/SAFI pair and peer address. It contains names associated with an address family." INDEX { bgpPeerRemoteAddr, cbgpPeerAddrFamilyAfi, cbgpPeerAddrFamilySafi } ::= { cbgpPeerAddrFamilyTable 1 } CbgpPeerAddrFamilyEntry ::= SEQUENCE { cbgpPeerAddrFamilyAfi InetAddressType, cbgpPeerAddrFamilySafi CbgpSafi, cbgpPeerAddrFamilyName SnmpAdminString } cbgpPeerAddrFamilyAfi OBJECT-TYPE SYNTAX InetAddressType -- Rsyntax INTEGER { -- ?? enum value of zero may cause problems -- unknown(0), -- ipv4(1), -- ipv6(2), -- ipv4z(3), -- ipv6z(4), -- dns(16) -- } ACCESS not-accessible STATUS mandatory DESCRIPTION "The AFI index of the entry. An implementation is only required to support IPv4 unicast and VPNv4 (Value - 1) address families." ::= { cbgpPeerAddrFamilyEntry 1 } cbgpPeerAddrFamilySafi OBJECT-TYPE SYNTAX CbgpSafi -- Rsyntax INTEGER { -- unicast(1), -- multicast(2), -- unicastAndMulticast(3), -- vpn(128) -- } ACCESS not-accessible STATUS mandatory DESCRIPTION "The SAFI index of the entry. An implementation is only required to support IPv4 unicast(Value - 1) and VPNv4( Value - 128) address families." REFERENCE "RFC-2858: Multiprotocol Extensions for BGP-4, RFC-2547: BGP/MPLS VPNs" ::= { cbgpPeerAddrFamilyEntry 2 } cbgpPeerAddrFamilyName OBJECT-TYPE SYNTAX SnmpAdminString -- Rsyntax OCTET STRING(SIZE(0..255)) ACCESS read-only STATUS mandatory DESCRIPTION "Implementation specific Address Family name." ::= { cbgpPeerAddrFamilyEntry 3 } cbgpPeerAddrFamilyPrefixTable OBJECT-TYPE SYNTAX SEQUENCE OF CbgpPeerAddrFamilyPrefixEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "This table contains prefix related information related to address families supported by a peer. Supported address families of a peer are known during BGP connection establishment. When a new supported address family is known, this table is updated with a new entry. When an address family is not supported any more, corresponding entry is deleted from the table." ::= { cbgpPeer 4 } cbgpPeerAddrFamilyPrefixEntry OBJECT-TYPE SYNTAX CbgpPeerAddrFamilyPrefixEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "An entry is identified by an AFI/SAFI pair and peer address. It contains information associated with route prefixes belonging to an address family." INDEX { bgpPeerRemoteAddr, cbgpPeerAddrFamilyAfi, cbgpPeerAddrFamilySafi } ::= { cbgpPeerAddrFamilyPrefixTable 1 } CbgpPeerAddrFamilyPrefixEntry ::= SEQUENCE { cbgpPeerAcceptedPrefixes Counter, cbgpPeerDeniedPrefixes Gauge, cbgpPeerPrefixAdminLimit Gauge, cbgpPeerPrefixThreshold Gauge, cbgpPeerPrefixClearThreshold Gauge, cbgpPeerAdvertisedPrefixes Gauge, cbgpPeerSuppressedPrefixes Gauge, cbgpPeerWithdrawnPrefixes Gauge } cbgpPeerAcceptedPrefixes OBJECT-TYPE SYNTAX Counter ACCESS read-only STATUS mandatory DESCRIPTION "Number of accepted route prefixes on this connection, which belong to an address family." ::= { cbgpPeerAddrFamilyPrefixEntry 1 } cbgpPeerDeniedPrefixes OBJECT-TYPE SYNTAX Gauge ACCESS read-only STATUS mandatory DESCRIPTION "This counter is incremented when a route prefix, which belongs to an address family, received on this connection is denied. It is initialized to zero when the connection is undergone a hard reset." ::= { cbgpPeerAddrFamilyPrefixEntry 2 } cbgpPeerPrefixAdminLimit OBJECT-TYPE SYNTAX Gauge(1..4294967295) ACCESS read-write STATUS mandatory DESCRIPTION "Max number of route prefixes accepted for an address family on this connection." ::= { cbgpPeerAddrFamilyPrefixEntry 3 } cbgpPeerPrefixThreshold OBJECT-TYPE SYNTAX Gauge(1..100) ACCESS read-write STATUS mandatory DESCRIPTION "Prefix threshold value (%) for an address family on this connection at which warning message stating the prefix count is crossed the threshold or corresponding SNMP notification is generated." ::= { cbgpPeerAddrFamilyPrefixEntry 4 } cbgpPeerPrefixClearThreshold OBJECT-TYPE SYNTAX Gauge(1..100) ACCESS read-only STATUS mandatory DESCRIPTION "Prefix threshold value (%) for an address family on this connection at which SNMP clear notification is generated if prefix threshold notification is already generated." ::= { cbgpPeerAddrFamilyPrefixEntry 5 } cbgpPeerAdvertisedPrefixes OBJECT-TYPE SYNTAX Gauge ACCESS read-only STATUS mandatory DESCRIPTION "This counter is incremented when a route prefix, which belongs to an address family is advertised on this connection. It is initialized to zero when the connection is undergone a hard reset." ::= { cbgpPeerAddrFamilyPrefixEntry 6 } cbgpPeerSuppressedPrefixes OBJECT-TYPE SYNTAX Gauge ACCESS read-only STATUS mandatory DESCRIPTION "This counter is incremented when a route prefix, which belongs to an address family is suppressed from being sent on this connection. It is initialized to zero when the connection is undergone a hard reset." ::= { cbgpPeerAddrFamilyPrefixEntry 7 } cbgpPeerWithdrawnPrefixes OBJECT-TYPE SYNTAX Gauge ACCESS read-only STATUS mandatory DESCRIPTION "This counter is incremented when a route prefix, which belongs to an address family, is withdrawn on this connection. It is initialized to zero when the connection is undergone a hard reset." ::= { cbgpPeerAddrFamilyPrefixEntry 8 } cbgpPeer2Table OBJECT-TYPE SYNTAX SEQUENCE OF CbgpPeer2Entry ACCESS not-accessible STATUS mandatory DESCRIPTION "BGP peer table. This table contains, one entry per BGP peer, information about the connections with BGP peers." ::= { cbgpPeer 5 } cbgpPeer2Entry OBJECT-TYPE SYNTAX CbgpPeer2Entry ACCESS not-accessible STATUS mandatory DESCRIPTION "Entry containing information about the connection with a BGP peer." INDEX { cbgpPeer2Type, cbgpPeer2RemoteAddr } ::= { cbgpPeer2Table 1 } CbgpPeer2Entry ::= SEQUENCE { cbgpPeer2Type InetAddressType, cbgpPeer2RemoteAddr InetAddress, cbgpPeer2State INTEGER, cbgpPeer2AdminStatus INTEGER, cbgpPeer2NegotiatedVersion INTEGER, cbgpPeer2LocalAddr InetAddress, cbgpPeer2LocalPort InetPortNumber, cbgpPeer2LocalAs InetAutonomousSystemNumber, cbgpPeer2LocalIdentifier IpAddress, cbgpPeer2RemotePort InetPortNumber, cbgpPeer2RemoteAs InetAutonomousSystemNumber, cbgpPeer2RemoteIdentifier IpAddress, cbgpPeer2InUpdates Counter, cbgpPeer2OutUpdates Counter, cbgpPeer2InTotalMessages Counter, cbgpPeer2OutTotalMessages Counter, cbgpPeer2LastError OCTET STRING, cbgpPeer2FsmEstablishedTransitions Counter, cbgpPeer2FsmEstablishedTime Gauge, cbgpPeer2ConnectRetryInterval INTEGER, cbgpPeer2HoldTime INTEGER, cbgpPeer2KeepAlive INTEGER, cbgpPeer2HoldTimeConfigured INTEGER, cbgpPeer2KeepAliveConfigured INTEGER, cbgpPeer2MinASOriginationInterval INTEGER, cbgpPeer2MinRouteAdvertisementInterval INTEGER, cbgpPeer2InUpdateElapsedTime Gauge, cbgpPeer2LastErrorTxt SnmpAdminString, cbgpPeer2PrevState INTEGER } cbgpPeer2Type OBJECT-TYPE SYNTAX InetAddressType -- Rsyntax INTEGER { -- ?? enum value of zero may cause problems -- unknown(0), -- ipv4(1), -- ipv6(2), -- ipv4z(3), -- ipv6z(4), -- dns(16) -- } ACCESS not-accessible STATUS mandatory DESCRIPTION "Represents the type of Peer address stored in cbgpPeer2Entry." ::= { cbgpPeer2Entry 1 } cbgpPeer2RemoteAddr OBJECT-TYPE SYNTAX InetAddress -- Rsyntax OCTET STRING(SIZE(0..255)) ACCESS not-accessible STATUS mandatory DESCRIPTION "The remote IP address of this entry's BGP peer." ::= { cbgpPeer2Entry 2 } cbgpPeer2State OBJECT-TYPE SYNTAX INTEGER { idle(1), connect(2), active(3), opensent(4), openconfirm(5), established(6) } ACCESS read-only STATUS mandatory DESCRIPTION "The BGP peer connection state." REFERENCE "RFC 4271, Section 8.2.2." ::= { cbgpPeer2Entry 3 } cbgpPeer2AdminStatus OBJECT-TYPE SYNTAX INTEGER { stop(1), start(2) } ACCESS read-write STATUS mandatory 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." ::= { cbgpPeer2Entry 4 } cbgpPeer2NegotiatedVersion OBJECT-TYPE SYNTAX INTEGER ACCESS read-only STATUS mandatory DESCRIPTION "The negotiated version of BGP running between the two peers. This entry MUST be zero (0) unless the cbgpPeer2State 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." ::= { cbgpPeer2Entry 5 } cbgpPeer2LocalAddr OBJECT-TYPE SYNTAX InetAddress -- Rsyntax OCTET STRING(SIZE(0..255)) ACCESS read-only STATUS mandatory DESCRIPTION "The local IP address of this entry's BGP connection." ::= { cbgpPeer2Entry 6 } cbgpPeer2LocalPort OBJECT-TYPE SYNTAX InetPortNumber -- Rsyntax Gauge(0..65535) ACCESS read-only STATUS mandatory DESCRIPTION "The local port for the TCP connection between the BGP peers." ::= { cbgpPeer2Entry 7 } cbgpPeer2LocalAs OBJECT-TYPE SYNTAX InetAutonomousSystemNumber -- Rsyntax Gauge ACCESS read-only STATUS mandatory DESCRIPTION "The local AS number for this session." ::= { cbgpPeer2Entry 8 } cbgpPeer2LocalIdentifier OBJECT-TYPE SYNTAX IpAddress ACCESS read-only STATUS mandatory DESCRIPTION "The BGP Identifier of this entry's BGP peer." ::= { cbgpPeer2Entry 9 } cbgpPeer2RemotePort OBJECT-TYPE SYNTAX InetPortNumber -- Rsyntax Gauge(0..65535) ACCESS read-only STATUS mandatory DESCRIPTION "The remote port for the TCP connection between the BGP peers. Note that the objects cbgpPeer2LocalAddr, cbgpPeer2LocalPort, cbgpPeer2RemoteAddr, and cbgpPeer2RemotePort provide the appropriate reference to the standard MIB TCP connection table." ::= { cbgpPeer2Entry 10 } cbgpPeer2RemoteAs OBJECT-TYPE SYNTAX InetAutonomousSystemNumber -- Rsyntax Gauge ACCESS read-only STATUS mandatory DESCRIPTION "The remote autonomous system number received in the BGP OPEN message." REFERENCE "RFC 4271, Section 4.2." ::= { cbgpPeer2Entry 11 } cbgpPeer2RemoteIdentifier OBJECT-TYPE SYNTAX IpAddress ACCESS read-only STATUS mandatory DESCRIPTION "The BGP Identifier of this entry's BGP peer. This entry MUST be 0.0.0.0 unless the cbgpPeer2State is in the openconfirm or the established state." REFERENCE "RFC 4271, Section 4.2, 'BGP Identifier'." ::= { cbgpPeer2Entry 12 } cbgpPeer2InUpdates OBJECT-TYPE SYNTAX Counter ACCESS read-only STATUS mandatory DESCRIPTION "The number of BGP UPDATE messages received on this connection." REFERENCE "RFC 4271, Section 4.3." ::= { cbgpPeer2Entry 13 } cbgpPeer2OutUpdates OBJECT-TYPE SYNTAX Counter ACCESS read-only STATUS mandatory DESCRIPTION "The number of BGP UPDATE messages transmitted on this connection." REFERENCE "RFC 4271, Section 4.3." ::= { cbgpPeer2Entry 14 } cbgpPeer2InTotalMessages OBJECT-TYPE SYNTAX Counter ACCESS read-only STATUS mandatory DESCRIPTION "The total number of messages received from the remote peer on this connection." REFERENCE "RFC 4271, Section 4." ::= { cbgpPeer2Entry 15 } cbgpPeer2OutTotalMessages OBJECT-TYPE SYNTAX Counter ACCESS read-only STATUS mandatory DESCRIPTION "The total number of messages transmitted to the remote peer on this connection." REFERENCE "RFC 4271, Section 4." ::= { cbgpPeer2Entry 16 } cbgpPeer2LastError OBJECT-TYPE SYNTAX OCTET STRING(SIZE(2)) ACCESS read-only STATUS mandatory DESCRIPTION "The last error code and subcode seen by this peer on this connection. If no error has occurred, this field is zero. Otherwise, the 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." ::= { cbgpPeer2Entry 17 } cbgpPeer2FsmEstablishedTransitions OBJECT-TYPE SYNTAX Counter ACCESS read-only STATUS mandatory DESCRIPTION "The total number of times the BGP FSM transitioned into the established state for this peer." REFERENCE "RFC 4271, Section 8." ::= { cbgpPeer2Entry 18 } cbgpPeer2FsmEstablishedTime OBJECT-TYPE SYNTAX Gauge -- Units -- seconds ACCESS read-only STATUS mandatory 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." ::= { cbgpPeer2Entry 19 } cbgpPeer2ConnectRetryInterval OBJECT-TYPE SYNTAX INTEGER(1..65535) -- Units -- seconds ACCESS read-write STATUS mandatory 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'." ::= { cbgpPeer2Entry 20 } cbgpPeer2HoldTime OBJECT-TYPE SYNTAX INTEGER(0|3..65535) -- Units -- seconds ACCESS read-only STATUS mandatory 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 cbgpPeer2HoldTimeConfigured and the Hold Time received in the OPEN message. This value must be at least three seconds 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 cbgpPeer2HoldTimeConfigured object has a value of (0), then this object MUST have a value of (0)." REFERENCE "RFC 4271, Section 4.2." ::= { cbgpPeer2Entry 21 } cbgpPeer2KeepAlive OBJECT-TYPE SYNTAX INTEGER(0|1..21845) -- Units -- seconds ACCESS read-only STATUS mandatory DESCRIPTION "Time interval (in seconds) for the KeepAlive timer established with the peer. The value of this object is calculated by this BGP speaker such that, when compared with cbgpPeer2HoldTime, it has the same proportion that cbgpPeer2KeepAliveConfigured has, compared with cbgpPeer2HoldTimeConfigured. If the KeepAlive timer has not been established with the peer, this object MUST have a value of zero (0). If the of cbgpPeer2KeepAliveConfigured object has a value of (0), then this object MUST have a value of (0)." REFERENCE "RFC 4271, Section 4.4." ::= { cbgpPeer2Entry 22 } cbgpPeer2HoldTimeConfigured OBJECT-TYPE SYNTAX INTEGER(0|3..65535) -- Units -- seconds ACCESS read-write STATUS mandatory 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 (cbgpPeer2HoldTime) 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." ::= { cbgpPeer2Entry 23 } cbgpPeer2KeepAliveConfigured OBJECT-TYPE SYNTAX INTEGER(0|1..21845) -- Units -- seconds ACCESS read-write STATUS mandatory 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 cbgpPeer2HoldTimeConfigured; the actual time interval for the KEEPALIVE messages is indicated by cbgpPeer2KeepAlive. A reasonable maximum value for this timer would be one third of that of cbgpPeer2HoldTimeConfigured. 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 "RFC 4271, Section 4.4. RFC 4271, Section 10." ::= { cbgpPeer2Entry 24 } cbgpPeer2MinASOriginationInterval OBJECT-TYPE SYNTAX INTEGER(1..65535) -- Units -- seconds ACCESS read-write STATUS mandatory DESCRIPTION "Time interval (in seconds) for the MinASOriginationInterval timer. The suggested value for this timer is 15 seconds." REFERENCE "RFC 4271, Section 9.2.1.2. RFC 4271, Section 10." ::= { cbgpPeer2Entry 25 } cbgpPeer2MinRouteAdvertisementInterval OBJECT-TYPE SYNTAX INTEGER(1..65535) -- Units -- seconds ACCESS read-write STATUS mandatory DESCRIPTION "Time interval (in seconds) for the MinRouteAdvertisementInterval timer. 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." ::= { cbgpPeer2Entry 26 } cbgpPeer2InUpdateElapsedTime OBJECT-TYPE SYNTAX Gauge -- Units -- seconds ACCESS read-only STATUS mandatory DESCRIPTION "Elapsed time (in seconds) since the last BGP UPDATE message was received from the peer. Each time cbgpPeer2InUpdates 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." ::= { cbgpPeer2Entry 27 } cbgpPeer2LastErrorTxt OBJECT-TYPE SYNTAX SnmpAdminString -- Rsyntax OCTET STRING(SIZE(0..255)) ACCESS read-only STATUS mandatory DESCRIPTION "Implementation specific error description for bgpPeerLastErrorReceived." ::= { cbgpPeer2Entry 28 } cbgpPeer2PrevState OBJECT-TYPE SYNTAX INTEGER { --?? enum value of zero may cause problems -- none(0), idle(1), connect(2), active(3), opensent(4), openconfirm(5), established(6) } ACCESS read-only STATUS mandatory DESCRIPTION "The BGP peer connection previous state." REFERENCE "RFC 1771, Section 8, A Border Gateway Protocol 4 (BGP-4)." ::= { cbgpPeer2Entry 29 } cbgpPeer2CapsTable OBJECT-TYPE SYNTAX SEQUENCE OF CbgpPeer2CapsEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "This table contains the capabilities that are supported by a peer. Capabilities of a peer are received during BGP connection establishment. Values corresponding to each received capability are stored in this table. When a new capability is received, this table is updated with a new entry. When an existing capability is not received during the latest connection establishment, the corresponding entry is deleted from the table." REFERENCE "RFC 2842, Capabilities Advertisement with BGP-4. RFC 2818, Route Refresh Capability for BGP-4. RFC 2858, Multiprotocol Extensions for BGP-4. RFC 4724, Graceful Restart Mechanism for BGP. RFC 4893, BGP Support for Four-octet AS Number Space. draft-ietf-idr-add-paths-04.txt, Advertisement of Multiple Paths in BGP." ::= { cbgpPeer 6 } cbgpPeer2CapsEntry OBJECT-TYPE SYNTAX CbgpPeer2CapsEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "Each entry represents a capability received from a peer with a particular code and an index. When a capability is received multiple times with different values during a BGP connection establishment, corresponding entries are differentiated with indices." INDEX { cbgpPeer2Type, cbgpPeer2RemoteAddr, cbgpPeer2CapCode, cbgpPeer2CapIndex } ::= { cbgpPeer2CapsTable 1 } CbgpPeer2CapsEntry ::= SEQUENCE { cbgpPeer2CapCode INTEGER, cbgpPeer2CapIndex Gauge, cbgpPeer2CapValue OCTET STRING } cbgpPeer2CapCode OBJECT-TYPE SYNTAX INTEGER { multiProtocol(1), routeRefresh(2), gracefulRestart(64), fourByteAs(65), addPath(69), routeRefreshOld(128) } ACCESS not-accessible STATUS mandatory DESCRIPTION "The BGP Capability Advertisement Capability Code." REFERENCE "RFC 2842, Capabilities Advertisement with BGP-4. RFC 2818, Route Refresh Capability for BGP-4. RFC 2858, Multiprotocol Extensions for BGP-4. RFC 4724, Graceful Restart Mechanism for BGP. RFC 4893, BGP Support for Four-octet AS Number Space. draft-ietf-idr-add-paths-04.txt, Advertisement of Multiple Paths in BGP." ::= { cbgpPeer2CapsEntry 1 } cbgpPeer2CapIndex OBJECT-TYPE SYNTAX Gauge(1..128) ACCESS not-accessible STATUS mandatory DESCRIPTION "Multiple instances of a given capability may be sent by a BGP speaker. This variable is used to index them." ::= { cbgpPeer2CapsEntry 2 } cbgpPeer2CapValue OBJECT-TYPE SYNTAX OCTET STRING(SIZE(0..255)) ACCESS read-only STATUS mandatory DESCRIPTION "The value of the announced capability. This MIB object value is organized as given below, Capability : Route Refresh Capability 4-Byte AS Capability Null string Capability : Multiprotocol Extensions +----------------------------------+ | AFI(16 bits) | +----------------------------------+ | SAFI (8 bits) | +----------------------------------+ Capability : Graceful Restart +----------------------------------+ | Restart Flags (4 bits) | +----------------------------------+ | Restart Time in seconds (12 bits)| +----------------------------------+ | AFI(16 bits) | +----------------------------------+ | SAFI (8 bits) | +----------------------------------+ | Flags for Address Family (8 bits)| +----------------------------------+ | ... | +----------------------------------+ | AFI(16 bits) | +----------------------------------+ | SAFI (8 bits) | +----------------------------------+ | Flags for Address Family (8 bits)| +----------------------------------+ Capability : Additional Paths +----------------------------------+ | AFI(16 bits) | +----------------------------------+ | SAFI (8 bits) | +----------------------------------+ | Send/Receive (8 bits) | +----------------------------------+" REFERENCE "RFC 2842, Capabilities Advertisement with BGP-4. RFC 2818, Route Refresh Capability for BGP-4. RFC 2858, Multiprotocol Extensions for BGP-4. RFC 4724, Graceful Restart Mechanism for BGP. RFC 4893, BGP Support for Four-octet AS Number Space. draft-ietf-idr-add-paths-04.txt, Advertisement of Multiple Paths in BGP." ::= { cbgpPeer2CapsEntry 3 } cbgpPeer2AddrFamilyTable OBJECT-TYPE SYNTAX SEQUENCE OF CbgpPeer2AddrFamilyEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "This table contains information related to address families supported by a peer. Supported address families of a peer are known during BGP connection establishment. When a new supported address family is known, this table is updated with a new entry. When an address family is not supported any more, corresponding entry is deleted from the table." ::= { cbgpPeer 7 } cbgpPeer2AddrFamilyEntry OBJECT-TYPE SYNTAX CbgpPeer2AddrFamilyEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "An entry is identified by an AFI/SAFI pair and peer address. It contains names associated with an address family." INDEX { cbgpPeer2Type, cbgpPeer2RemoteAddr, cbgpPeer2AddrFamilyAfi, cbgpPeer2AddrFamilySafi } ::= { cbgpPeer2AddrFamilyTable 1 } CbgpPeer2AddrFamilyEntry ::= SEQUENCE { cbgpPeer2AddrFamilyAfi InetAddressType, cbgpPeer2AddrFamilySafi CbgpSafi, cbgpPeer2AddrFamilyName SnmpAdminString } cbgpPeer2AddrFamilyAfi OBJECT-TYPE SYNTAX InetAddressType -- Rsyntax INTEGER { -- ?? enum value of zero may cause problems -- unknown(0), -- ipv4(1), -- ipv6(2), -- ipv4z(3), -- ipv6z(4), -- dns(16) -- } ACCESS not-accessible STATUS mandatory DESCRIPTION "The AFI index of the entry. An implementation is only required to support IPv4 unicast and VPNv4 (Value - 1) address families." ::= { cbgpPeer2AddrFamilyEntry 1 } cbgpPeer2AddrFamilySafi OBJECT-TYPE SYNTAX CbgpSafi -- Rsyntax INTEGER { -- unicast(1), -- multicast(2), -- unicastAndMulticast(3), -- vpn(128) -- } ACCESS not-accessible STATUS mandatory DESCRIPTION "The SAFI index of the entry. An implementation is only required to support IPv4 unicast(Value - 1) and VPNv4( Value - 128) address families." REFERENCE "RFC 2858, Multiprotocol Extensions for BGP-4. RFC 2547, BGP/MPLS VPNs." ::= { cbgpPeer2AddrFamilyEntry 2 } cbgpPeer2AddrFamilyName OBJECT-TYPE SYNTAX SnmpAdminString -- Rsyntax OCTET STRING(SIZE(0..255)) ACCESS read-only STATUS mandatory DESCRIPTION "Implementation specific Address Family name." ::= { cbgpPeer2AddrFamilyEntry 3 } cbgpPeer2AddrFamilyPrefixTable OBJECT-TYPE SYNTAX SEQUENCE OF CbgpPeer2AddrFamilyPrefixEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "This table contains prefix related information related to address families supported by a peer. Supported address families of a peer are known during BGP connection establishment. When a new supported address family is known, this table is updated with a new entry. When an address family is not supported any more, corresponding entry is deleted from the table." ::= { cbgpPeer 8 } cbgpPeer2AddrFamilyPrefixEntry OBJECT-TYPE SYNTAX CbgpPeer2AddrFamilyPrefixEntry ACCESS not-accessible STATUS mandatory DESCRIPTION "An entry is identified by an AFI/SAFI pair and peer address. It contains information associated with route prefixes belonging to an address family." INDEX { cbgpPeer2Type, cbgpPeer2RemoteAddr, cbgpPeer2AddrFamilyAfi, cbgpPeer2AddrFamilySafi } ::= { cbgpPeer2AddrFamilyPrefixTable 1 } CbgpPeer2AddrFamilyPrefixEntry ::= SEQUENCE { cbgpPeer2AcceptedPrefixes Counter, cbgpPeer2DeniedPrefixes Gauge, cbgpPeer2PrefixAdminLimit Gauge, cbgpPeer2PrefixThreshold Gauge, cbgpPeer2PrefixClearThreshold Gauge, cbgpPeer2AdvertisedPrefixes Gauge, cbgpPeer2SuppressedPrefixes Gauge, cbgpPeer2WithdrawnPrefixes Gauge } cbgpPeer2AcceptedPrefixes OBJECT-TYPE SYNTAX Counter ACCESS read-only STATUS mandatory DESCRIPTION "Number of accepted route prefixes on this connection, which belong to an address family." ::= { cbgpPeer2AddrFamilyPrefixEntry 1 } cbgpPeer2DeniedPrefixes OBJECT-TYPE SYNTAX Gauge ACCESS read-only STATUS mandatory DESCRIPTION "This counter is incremented when a route prefix, which belongs to an address family, received on this connection is denied. It is initialized to zero when the connection is undergone a hard reset." ::= { cbgpPeer2AddrFamilyPrefixEntry 2 } cbgpPeer2PrefixAdminLimit OBJECT-TYPE SYNTAX Gauge(1..4294967295) ACCESS read-write STATUS mandatory DESCRIPTION "Max number of route prefixes accepted for an address family on this connection." ::= { cbgpPeer2AddrFamilyPrefixEntry 3 } cbgpPeer2PrefixThreshold OBJECT-TYPE SYNTAX Gauge(1..100) -- Units -- percent ACCESS read-write STATUS mandatory DESCRIPTION "Prefix threshold value (%) for an address family on this connection at which warning message stating the prefix count is crossed the threshold or corresponding SNMP notification is generated." ::= { cbgpPeer2AddrFamilyPrefixEntry 4 } cbgpPeer2PrefixClearThreshold OBJECT-TYPE SYNTAX Gauge(1..100) -- Units -- percent ACCESS read-only STATUS mandatory DESCRIPTION "Prefix threshold value (%) for an address family on this connection at which SNMP clear notification is generated if prefix threshold notification is already generated." ::= { cbgpPeer2AddrFamilyPrefixEntry 5 } cbgpPeer2AdvertisedPrefixes OBJECT-TYPE SYNTAX Gauge ACCESS read-only STATUS mandatory DESCRIPTION "This counter is incremented when a route prefix, which belongs to an address family is advertised on this connection. It is initialized to zero when the connection is undergone a hard reset." ::= { cbgpPeer2AddrFamilyPrefixEntry 6 } cbgpPeer2SuppressedPrefixes OBJECT-TYPE SYNTAX Gauge ACCESS read-only STATUS mandatory DESCRIPTION "This counter is incremented when a route prefix, which belongs to an address family is suppressed from being sent on this connection. It is initialized to zero when the connection is undergone a hard reset." ::= { cbgpPeer2AddrFamilyPrefixEntry 7 } cbgpPeer2WithdrawnPrefixes OBJECT-TYPE SYNTAX Gauge ACCESS read-only STATUS mandatory DESCRIPTION "This counter is incremented when a route prefix, which belongs to an address family, is withdrawn on this connection. It is initialized to zero when the connection is undergone a hard reset." ::= { cbgpPeer2AddrFamilyPrefixEntry 8 } cbgpFsmStateChange TRAP-TYPE -- Reverse mappable trap ENTERPRISE ciscoBgp4MIB VARIABLES { bgpPeerLastError, bgpPeerState, cbgpPeerLastErrorTxt, cbgpPeerPrevState } -- Status -- mandatory DESCRIPTION "The BGP cbgpFsmStateChange notification is generated for every BGP FSM state change. The bgpPeerRemoteAddr value is attached to the notification object ID." ::= 1 cbgpBackwardTransition TRAP-TYPE -- Reverse mappable trap ENTERPRISE ciscoBgp4MIB VARIABLES { bgpPeerLastError, bgpPeerState, cbgpPeerLastErrorTxt, cbgpPeerPrevState } -- Status -- mandatory DESCRIPTION "The cbgpBackwardTransition Event is generated when the BGP FSM moves from a higher numbered state to a lower numbered state. The bgpPeerRemoteAddr value is attached to the notification object ID." ::= 2 cbgpPrefixThresholdExceeded TRAP-TYPE -- Reverse mappable trap ENTERPRISE ciscoBgp4MIB VARIABLES { cbgpPeerPrefixAdminLimit, cbgpPeerPrefixThreshold } -- Status -- mandatory DESCRIPTION "The cbgpPrefixThresholdExceeded notification is generated when prefix count exceeds the configured warning threshold on a session for an address family. The bgpPeerRemoteAddr, cbgpPeerAddrFamilyAfi and cbgpPeerAddrFamilySafi values are attached to the notification object ID." ::= 3 cbgpPrefixThresholdClear TRAP-TYPE -- Reverse mappable trap ENTERPRISE ciscoBgp4MIB VARIABLES { cbgpPeerPrefixAdminLimit, cbgpPeerPrefixClearThreshold } -- Status -- mandatory DESCRIPTION "The cbgpPrefixThresholdClear notification is generated when prefix count drops below the configured clear threshold on a session for an address family once cbgpPrefixThresholdExceeded is generated. This won't be generated if the peer session goes down after the generation of cbgpPrefixThresholdExceeded. The bgpPeerRemoteAddr, cbgpPeerAddrFamilyAfi and cbgpPeerAddrFamilySafi values are attached to the notification object ID." ::= 4 cbgpPeer2EstablishedNotification TRAP-TYPE -- Reverse mappable trap ENTERPRISE ciscoBgp4MIB VARIABLES { cbgpPeer2LastError, cbgpPeer2State } -- Status -- mandatory DESCRIPTION "The cbgpPeer2EstablishedNotification notification is generated when the BGP FSM enters the established state." ::= 5 cbgpPeer2BackwardTransNotification TRAP-TYPE -- Reverse mappable trap ENTERPRISE ciscoBgp4MIB VARIABLES { cbgpPeer2LastError, cbgpPeer2State } -- Status -- mandatory DESCRIPTION "The cbgpPeer2BackwardTransNotification notification is generated when the BGP FSM moves from a higher numbered state to a lower numbered state." ::= 6 cbgpPeer2FsmStateChange TRAP-TYPE -- Reverse mappable trap ENTERPRISE ciscoBgp4MIB VARIABLES { cbgpPeer2LastError, cbgpPeer2State, cbgpPeer2LastErrorTxt, cbgpPeer2PrevState } -- Status -- mandatory DESCRIPTION "The cbgpPeer2FsmStateChange notification is generated for every BGP FSM state change." ::= 7 cbgpPeer2BackwardTransition TRAP-TYPE -- Reverse mappable trap ENTERPRISE ciscoBgp4MIB VARIABLES { cbgpPeer2LastError, cbgpPeer2State, cbgpPeer2LastErrorTxt, cbgpPeer2PrevState } -- Status -- mandatory DESCRIPTION "The cbgpPeer2BackwardTransition notification is generated when the BGP FSM moves from a higher numbered state to a lower numbered state." ::= 8 cbgpPeer2PrefixThresholdExceeded TRAP-TYPE -- Reverse mappable trap ENTERPRISE ciscoBgp4MIB VARIABLES { cbgpPeer2PrefixAdminLimit, cbgpPeer2PrefixThreshold } -- Status -- mandatory DESCRIPTION "The cbgpPeer2PrefixThresholdExceeded notification is generated when prefix count exceeds the configured warning threshold on a session for an address family." ::= 9 cbgpPeer2PrefixThresholdClear TRAP-TYPE -- Reverse mappable trap ENTERPRISE ciscoBgp4MIB VARIABLES { cbgpPeer2PrefixAdminLimit, cbgpPeer2PrefixClearThreshold } -- Status -- mandatory DESCRIPTION "The cbgpPeer2PrefixThresholdClear notification is generated when prefix count drops below the configured clear threshold on a session for an address family once cbgpPeer2PrefixThresholdExceeded is generated. This will not be generated if the peer session goes down after the generation of cbgpPrefixThresholdExceeded." ::= 10 ciscoBgp4RouteGroup OBJECT IDENTIFIER ::= { ciscoBgp4MIBGroups 1 } -- OBJECT-GROUP -- Status -- mandatory -- Descr -- A collection of objects providing information -- about routes received by BGP speaker. -- objects -- cbgpRouteOrigin, cbgpRouteASPathSegment, cbgpRouteNextHop, -- cbgpRouteMedPresent, cbgpRouteMultiExitDisc, -- cbgpRouteLocalPrefPresent, cbgpRouteLocalPref, -- cbgpRouteAtomicAggregate, cbgpRouteAggregatorAS, -- cbgpRouteAggregatorAddrType, cbgpRouteAggregatorAddr, -- cbgpRouteBest, cbgpRouteUnknownAttr ciscoBgp4PeerGroup OBJECT IDENTIFIER ::= { ciscoBgp4MIBGroups 2 } -- OBJECT-GROUP -- Status -- deprecated -- Descr -- A collection of objects providing information -- about routes received by BGP speaker. -- objects -- cbgpPeerPrefixAccepted, cbgpPeerPrefixDenied, -- cbgpPeerPrefixLimit, cbgpPeerPrefixAdvertised, -- cbgpPeerPrefixSuppressed, cbgpPeerPrefixWithdrawn ciscoBgp4PeerGroup1 OBJECT IDENTIFIER ::= { ciscoBgp4MIBGroups 4 } -- OBJECT-GROUP -- Status -- mandatory -- Descr -- A collection of objects providing information -- about a BGP peer. -- objects -- cbgpPeerPrevState, cbgpPeerLastErrorTxt, cbgpPeerCapValue, -- cbgpPeerAddrFamilyName, cbgpPeerAcceptedPrefixes, -- cbgpPeerDeniedPrefixes, cbgpPeerPrefixAdminLimit, -- cbgpPeerPrefixThreshold, cbgpPeerPrefixClearThreshold, -- cbgpPeerAdvertisedPrefixes, cbgpPeerSuppressedPrefixes, -- cbgpPeerWithdrawnPrefixes ciscoBgp4Peer2Group OBJECT IDENTIFIER ::= { ciscoBgp4MIBGroups 6 } -- OBJECT-GROUP -- Status -- mandatory -- Descr -- A collection of objects providing information -- about a BGP peer. -- objects -- cbgpPeer2State, cbgpPeer2AdminStatus, -- cbgpPeer2NegotiatedVersion, cbgpPeer2LocalAddr, -- cbgpPeer2LocalPort, cbgpPeer2LocalAs, -- cbgpPeer2LocalIdentifier, cbgpPeer2RemotePort, -- cbgpPeer2RemoteAs, cbgpPeer2RemoteIdentifier, -- cbgpPeer2InUpdates, cbgpPeer2OutUpdates, -- cbgpPeer2InTotalMessages, cbgpPeer2OutTotalMessages, -- cbgpPeer2LastError, cbgpPeer2FsmEstablishedTransitions, -- cbgpPeer2FsmEstablishedTime, cbgpPeer2ConnectRetryInterval, -- cbgpPeer2HoldTime, cbgpPeer2KeepAlive, -- cbgpPeer2HoldTimeConfigured, cbgpPeer2KeepAliveConfigured, -- cbgpPeer2MinASOriginationInterval, -- cbgpPeer2MinRouteAdvertisementInterval, -- cbgpPeer2InUpdateElapsedTime, cbgpPeer2LastErrorTxt, -- cbgpPeer2PrevState, cbgpPeer2CapValue, -- cbgpPeer2AddrFamilyName, cbgpPeer2AcceptedPrefixes, -- cbgpPeer2DeniedPrefixes, cbgpPeer2PrefixAdminLimit, -- cbgpPeer2PrefixThreshold, cbgpPeer2PrefixClearThreshold, -- cbgpPeer2AdvertisedPrefixes, cbgpPeer2SuppressedPrefixes, -- cbgpPeer2WithdrawnPrefixes ciscoBgp4GlobalGroup OBJECT IDENTIFIER ::= { ciscoBgp4MIBGroups 8 } -- OBJECT-GROUP -- Status -- mandatory -- Descr -- A collection of global objects related to BGP. -- objects -- cbgpNotifsEnable, cbgpLocalAs ciscoBgp4NotificationsGroup OBJECT IDENTIFIER ::= { ciscoBgp4MIBGroups 3 } -- NOTIFICATION-GROUP -- Status -- deprecated -- Descr -- The collection of notifications related to BGP. -- notifications -- cbgpFsmStateChange ciscoBgp4NotificationsGroup1 OBJECT IDENTIFIER ::= { ciscoBgp4MIBGroups 5 } -- NOTIFICATION-GROUP -- Status -- mandatory -- Descr -- The collection of notifications related to BGP. -- notifications -- cbgpFsmStateChange, cbgpBackwardTransition, -- cbgpPrefixThresholdExceeded, cbgpPrefixThresholdClear ciscoBgp4Peer2NotificationsGroup OBJECT IDENTIFIER ::= { ciscoBgp4MIBGroups 7 } -- NOTIFICATION-GROUP -- Status -- mandatory -- Descr -- A collection of notifications related to BGP. -- notifications -- cbgpPeer2EstablishedNotification, -- cbgpPeer2BackwardTransNotification, cbgpPeer2FsmStateChange, -- cbgpPeer2BackwardTransition, cbgpPeer2PrefixThresholdExceeded, -- cbgpPeer2PrefixThresholdClear ciscoBgp4MIBCompliance OBJECT IDENTIFIER ::= { ciscoBgp4MIBCompliances 1 } -- MODULE-COMPLIANCE -- Status -- deprecated -- Descr -- The compliance statement for entities which implement -- the Cisco BGP4 MIB -- Module -- >>current<< -- MandGroup -- ciscoBgp4RouteGroup ciscoBgp4MIBComplianceRev1 OBJECT IDENTIFIER ::= { ciscoBgp4MIBCompliances 2 } -- MODULE-COMPLIANCE -- Status -- deprecated -- Descr -- The compliance statement for entities which implement -- the Cisco BGP4 MIB -- Module -- >>current<< -- MandGroup -- ciscoBgp4RouteGroup -- MandGroup -- ciscoBgp4PeerGroup -- MandGroup -- ciscoBgp4NotificationsGroup -- ObjVar -- cbgpRouteAggregatorAddrType -- ObjVar -- cbgpRouteAggregatorAddr -- ObjVar -- cbgpPeerPrefixLimit ciscoBgp4MIBComplianceRev2 OBJECT IDENTIFIER ::= { ciscoBgp4MIBCompliances 3 } -- MODULE-COMPLIANCE -- Status -- deprecated -- Descr -- The compliance statement for entities which implement -- the Cisco BGP4 MIB -- Module -- >>current<< -- MandGroup -- ciscoBgp4RouteGroup -- MandGroup -- ciscoBgp4PeerGroup1 -- MandGroup -- ciscoBgp4NotificationsGroup1 -- ObjVar -- cbgpRouteAggregatorAddrType -- ObjVar -- cbgpRouteAggregatorAddr -- ObjVar -- cbgpPeerPrefixAdminLimit -- ObjVar -- cbgpPeerPrefixThreshold ciscoBgp4MIBComplianceRev3 OBJECT IDENTIFIER ::= { ciscoBgp4MIBCompliances 4 } -- MODULE-COMPLIANCE -- Status -- mandatory -- Descr -- The compliance statement for entities which implement -- the Cisco BGP4 MIB -- Module -- >>current<< -- MandGroup -- ciscoBgp4RouteGroup -- MandGroup -- ciscoBgp4PeerGroup1 -- MandGroup -- ciscoBgp4GlobalGroup -- MandGroup -- ciscoBgp4NotificationsGroup1 -- OptGroup -- ciscoBgp4Peer2Group -- OptGroup -- ciscoBgp4Peer2NotificationsGroup -- ObjVar -- cbgpRouteAggregatorAddrType -- ObjVar -- cbgpRouteAggregatorAddr -- ObjVar -- cbgpPeerPrefixAdminLimit -- ObjVar -- cbgpPeerPrefixThreshold -- ObjVar -- cbgpPeer2LocalAddr -- ObjVar -- cbgpNotifsEnable -- ObjVar -- cbgpPeer2PrefixAdminLimit -- ObjVar -- cbgpPeer2PrefixThreshold END