[c-nsp] How to view BGP community attached to prefix in Cisco ASR routers?

Martin T m4rtntns at gmail.com
Fri Aug 7 06:56:31 EDT 2015


Hi,

Cisco ASR routers use IOS XR software. One can see the received IPv4
unicast prefixes from BGP neighbor before any inbound policies with
"sh bgp ipv4 unic neigh <neighbor-address> received routes" command.
Example output of this command is:

Status codes: s suppressed, d damped, h history, * valid, > best
              i - internal, r RIB-failure, S stale
Origin codes: i - IGP, e - EGP, ? - incomplete
   Network            Next Hop            Metric LocPrf Weight Path
*  10.10.10.0/24    192.168.4.9                           0 65001 65005 i

Is it possible to see communities attached to 10.10.10.0/24 prefix
before any inbound policies?


thanks,
Martin


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