Cisco Cisco IOS Software Release 12.0(21)S
BGP 4 MIB Support for per-Peer Received Routes
Additional References
5
Cisco IOS Release: Multiple releases (see the Feature History table)
Benefits
Improved SNMP Query Capabilities
The search criteria for SNMP queries for routes that are advertised by individual peers are improved
because the peer address is indexed before the prefix. A network operator will no longer need to search
through potentially thousands of routes to obtain the learned routes of a local BGP RIB table.
because the peer address is indexed before the prefix. A network operator will no longer need to search
through potentially thousands of routes to obtain the learned routes of a local BGP RIB table.
Improved AFI and SAFI Support
Support is added for multiprotocol BGP. AFI and SAFI are added as indexes to the table. The
CISCO-BGP4-MIB can be queried for any combination of AFIs and SAFIs that are supported by the
local BGP speaker.
CISCO-BGP4-MIB can be queried for any combination of AFIs and SAFIs that are supported by the
local BGP speaker.
Restrictions
BGP 4 MIB Support for per-Peer Received Routes supports only routes that are contained in IPv4 AFIs
and unicast SAFIs in the local BGP RIB table. The BGP 4 MIB Support for per-Peer Received Routes
enhancement is supported only by BGP Version 4.
and unicast SAFIs in the local BGP RIB table. The BGP 4 MIB Support for per-Peer Received Routes
enhancement is supported only by BGP Version 4.
Related Features and Technologies
BGP 4 MIB Support for per-Peer Received Routes is an extension of the BGP routing protocol. For more
information about configuring BGP, refer to the “Configuring BGP” chapter of the Cisco IOS
Release 12.0 Network Protocols Configuration Guide, Part 1, and Cisco IOS Release 12.0 Network
Protocols Command Reference, Part 1.
information about configuring BGP, refer to the “Configuring BGP” chapter of the Cisco IOS
Release 12.0 Network Protocols Configuration Guide, Part 1, and Cisco IOS Release 12.0 Network
Protocols Command Reference, Part 1.
Additional References
The following sections provide references related to BGP 4 MIB Support for per-Peer Received Routes.