Concept Guide

Command Modes ROUTER BGP
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.2(0.0) Introduced on the MXL 10/40GbE Switch IO Module.
Example
Dell(conf-router_bgp)#show config
!
router bgp 45
neighbor suzanne peer-group
neighbor suzanne no shutdown
neighbor sara peer-group
neighbor sara shutdown
neighbor 13.14.15.20 peer-group suzanne
neighbor 13.14.15.20 shutdown
neighbor 123.34.55.123 peer-group suzanne
neighbor 123.34.55.123 shutdown
Dell(conf-router_bgp)#
Related Commands capture bgp-pdu max-buer-size — species a size for the capture buer.
show ip bgp
View the current BGP IPv4 routing table for the system.
Syntax
show ip bgp [ipv4 {unicast | multicast} | ipv6 {unicast}] [network [network-
mask] [longer-prefixes]] [cluster-list cluster-id] [community community-number]
[community-list community-list-name] [dampened-paths] [extcommunity-list list
name] [filter-list as-path-name] [flap-statistics [ip-address [mask]]]
[neighbors [all {received-routes}]] [next-hop] [paths] [peer-group peer-group-
name] [regexp regular-expression] [summary]
Parameters
ipv4 unicast (OPTIONAL) Enter the keywords ipv4 unicast to view information only related to
ipv4 unicast routes.
ipv4 multicast (OPTIONAL) Enter the keywords ipv4 multicast to view information only related to
ipv4 multicast routes.
ipv6 unicast (OPTIONAL) Enter the keywords ipv6 unicast to view information only related to
ipv6 unicast routes.
network (OPTIONAL) Enter the network address (in dotted decimal format) of the BGP network
to view information only on that network.
network-mask (OPTIONAL) Enter the network mask (in slash prex format) of the BGP network
address.
longer-prexes (OPTIONAL) Enter the keywords longer-prefixes to view all routes with a common
prex.
cluster-list cluster-
id
(OPTIONAL) Enter the keyword cluster-list then the cluster-ID to display the
routes matching the cluster.
community
community-number
(OPTIONAL) Enter the keyword community then the community–number to display the
routes matching the communities.
340 Border Gateway Protocol IPv4 (BGPv4)