Administrator Guide

Usage
Information
To view the total number of COMMUNITY attributes found, use the show ip bgp
summary command. The text line above the route table states the number of
COMMUNITY attributes found.
The show ip bgp community command without any parameters lists BGP
routes with at least one BGP community attribute and the output is the same as for
the
show ip bgp command output.
Example
Dell#show run extcommunity-list
!
ip extcommunity-list ecl1
permit rt 100:4
permit soo 40:4
Dell#show ip bgp extcommunity-list ecl1
BGP local RIB : Routes to be Added 0, Replaced 0, Withdrawn 0
BGP local router ID is 192.168.11.5
Status codes: s suppressed, S stale, d dampened, h history, *
valid, > best
Path source: I - internal, a - aggregate, c - confed-external,
r - redistributed
n - network, D - denied, S - stale
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf
Weight Path
*> 55.0.0.0/24
172.16.0.2 0 200 i
*> 77.0.0.0/24
172.16.0.2 0 200 i
Dell#show ip bgp extcommunity-list ec
% Error: Extended community list does not exist.
Dell#
show ip bgp filter-list
View the routes that match the filter lists.
Z-Series
Syntax
show ip bgp [ipv4 {multicast | unicast} | ipv6 unicast] filter-
list as-path-name
Parameters
ipv4 multicast (OPTIONAL) Enter the keyword ipv4 followed by the
keyword
multicast to view information related only to ipv4
multicast routes.
ipv4 unicast (OPTIONAL) Enter the keyword ipv4 followed by the
keyword unicast to view information related only to ipv4
unicast routes.
ipv6 unicast (OPTIONAL) Enter the keyword ipv6 followed by the
keyword unicast to view information related only to ipv6
unicast routes.
454
Border Gateway Protocol