Anycast RP

Hi

I am having a problem with Anycast RP configuration. I have a scenario where
all routers are running OSPF. There is complete reachability end to end
and I have configured all Multicast routers with the same RP address. This
RP address is configured as a loopback on 2 of my RPs.
I have used MSDP to peer between these RPs and everything looks good. The
are exchanging SAs and accepting.
However when I ping the group I do not receive a reply (a receiver has
joined). I can see the traffic hitting the last hop router and being
forwarded to the receiver using "debug ip mpacket"
and the mroutes on all multicast routers have the correct incoming
and outgoing interfaces.
Am I missing something?
It worked fine when I used MSDP between different AS'
But doesn't work when using MSDP between Anycast RPs

Blogs and organic groups at http://www.ccie.net
Received on Sun Mar 28 2010 - 20:52:31 ART