10-24-2007 01:52 AM
Hi All,
I have a 7206VXR configured like RR for MPBGP (Afi/safi 1/128 L3VPN rfc 2547Bis).
My RR is configured with different peer-group towards its clients (PE).
I'd like to konw what is the RR's default behaviour when it receives an updata message type 'withdrawal' by its client.
I've observed that:
- When a PE send its update (withdrawal), it receive back by RR all its bgp table...with a lot NLRI that my PE doesn't need..Is it a normal behaviour?
- When a PE send its update (withdrawal), it receives back by RR its own update..I think that this is a normal behaviuor since he is configured within a peer-group on RR. Is it correct?
Many thanks in advance for your support.
Gianluca
10-30-2007 07:18 AM
The second one is the normal behaviour. PE should normally withdraw the routes which it advertised.
02-09-2008 02:30 PM
Hello I'm trying to configure a lab with 4 7600-sup32-3b 12.2(2)-33.SRC. 2 of them as P routers and the rest as PE. P's are Route Reflector and PE are route reflector clients. If I create the same VRF in both PE routes are note not advertised between PEs.(show ip route vrf lab). Please could you give me a configuration example or a link where I could take a look.
Thanks in advance. Santiago.
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: