I just wanted to go over some route reflection rules in my BGP preparations. I did test all of these in my lab, and the real results I saw on my devices reflect what is depicted in these diagrams. If you have any questions, or anything to say at all please leave a comment.
1. If the route is received from a non-client peer, reflect to clients only (will go to EBGP peers of the AS as well).
2. If the route is received from a RR-client, reflect to all non-client and client peers.
3. If the route is received from an EBGP peer, reflect to all clients and non-clients.
I guess it is a pretty easy concept, but labbing it up definitely helped my understanding out a bit. Cisco also has some great links on route-reflection, but I also like this one:
Wiki dot nil route reflector link...
No comments:
Post a Comment