Hello, This is a normal behavior for iBGP. BGP router does not advertise routes received from one iBGP router to another iBGP router to prevent routing loops. There are 2 ways to fix it: 1. Full BGP mesh between all iBGP routers (A-B, A-C, B-C) 2. To configure router B as a route reflector.
I have three BIRD routers: A uses iBGP only B also only uses iBGP C uses eBGP and iBGP
They are connected as follows: A<->B<->C (all via iBGP)
The goal is to allow A to announce routes to B, have B redistribute the route to C and have C announce it to the peers.
The issue is that B receives the route (and adds it to the kernel) however it does not send it to C.
Any ideas how to fix this?
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