nanog mailing list archives
Question about bird RS config with BGP Community support
From: Anurag Bhatia <me () anuragbhatia com>
Date: Tue, 24 Jul 2018 02:28:49 +0530
Hello, We are running a small IX fabric (in Mumbai, India) and with multiple route servers based on a bird. There has been a demand of support of BGP communities from some of our members and I am trying to find a way to set it up in the bird. Idea is to provide a community say 0:123 where tagged routes with 0:123 do not reach AS123. I am new to the bird. Tried testing with config given here - https://gitlab.labs.nic.cz/labs/bird/wikis/Route_server_with_community_based_filtering_and_single_RIB and that results in no announcement peer where the route is going out. (No specific comms even used. Just applying the export config results in a drop of the route announcement). I also tried other config example given over there for putting routes of each peer in their table (as per https://gitlab.labs.nic.cz/labs/bird/wikis/Route_server_with_community_based_filtering_and_multiple_RIBs) and behaviour is same. No route announcement to peers. Was wondering if anyone can point to right config to support BGP communities? Thanks! -- Anurag Bhatia anuragbhatia.com
Current thread:
- Question about bird RS config with BGP Community support Anurag Bhatia (Jul 23)
- Re: Question about bird RS config with BGP Community support Job Snijders (Jul 23)
- Re: Question about bird RS config with BGP Community support Tim Raphael (Jul 23)
- Re: Question about bird RS config with BGP Community support Anurag Bhatia (Jul 24)
- Re: Question about bird RS config with BGP Community support Job Snijders (Jul 24)
- Re: Question about bird RS config with BGP Community support Tim Raphael (Jul 23)
- Re: Question about bird RS config with BGP Community support Job Snijders (Jul 23)