Re: Spoke-to-spoke multicast on multipoint FR

Sameer, I do not believe that the nbma configuration is doing anything for you in the bSR setup as the BSR multicast packets will have the rp-candidate encapsulated inside the packets unlike auto-rp where the rp-announce is a separate packet.

Go to each spoke and run (sh ip pim rp mapping) to ensure you are seeing the the correct RPs.

Ensure you can ping the BSR ip address from your spokes. Multicast rides on top of you IGP so ensure you have full reachability.

Regards,
 Joe Sanchez

On Mar 28, 2012, at 5:09 AM, sameer khan <khanzadap_at_hotmail.com> wrote:

> hey guys
>
> I am trying to configure spoke-to-spoke multicast on multipoint FR. i have
> configured ip pim nbma on Hub but still not joy. For RP i am using BSR
> configured on hub.
> I can ping from hub-to-spoke but not spoke-to-spoke. can any one please shed
> some light on it
>
> thanks
>
>
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Received on Wed Mar 28 2012 - 06:53:51 ART