2 Jul
2021
2 Jul
'21
8:24 a.m.
Hi everyone, This is a doubt regarding existing IPv6 advertisement support for BGP in the current n-d-r repo.
From the documentation, it is mentioned that to enable advertising IPv6 prefixes, create an address scope with ip_version=6 and a BGP speaker with ip_version=6.
We have a use case where v4 and v6 routes must be advertised using a single v4 peer. 1. How can we advertise both v4 and v6 routes using single v4 peer? Do we have to create 2 BGP speakers ( one for v4 and another for v6) Then create a single BGP v4 peer and add the same peer to both the speakers? Is this the correct approach or any other way? 1. Is there any other significance of version field in current BGP speaker model? Thanks, Manu