ECS4660-28F_Management Guide-R03

C HAPTER 51 | IP Routing Commands
Border Gateway Protocol (BGPv4)
– 1887 –
autonomous systems within a confederation. These routes are not
advertised to external peers.
exact-match – Displays only routes that match the specified
communities exactly.
COMMAND MODE
Privileged Exec
EXAMPLE
Console#show ip bgp community
BGP table version is 0, local router ID is 192.168.0.2
Status codes: s suppressed, d damped, h history, * valid, > best, i internal,
r RIB-failure, S Stale, R Removed
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path
* 100.1.1.0/24 0.0.0.0 32768 700 800 i
*> 172.0.0.0/8 0.0.0.0 32768 700 800 i
Total number of prefixes 2
Console#
show ip bgp
community-info
This command shows community messages permitted by BGP.
SYNTAX
show ip bgp community-info
COMMAND MODE
Privileged Exec
EXAMPLE
Console#show ip bgp community-info
Address Refcnt Community
[0x3312558](3) 100:50
Console#
Table 272: show ip bgp community-info - display description
Field Description
Address Internal address in memory where the entry is stored.
Refcnt The number of routes which refer to this community.
Community 4-byte community number composed of a 2-byte autonomous system
number and a 2-byte network number, separated by one colon