Re: msdp sa message

Are we not saying the same thing?

On Tue, Jan 25, 2011 at 2:23 PM, Brian McGahan <bmcgahan_at_ine.com> wrote:

> The only action taken is that the (S,G) entry is installed in the SA cache.
> MSDP is just used to tell the RPs where the sources are, it doesn't have
> anything to do with building the tree. PIM is still used for the formation
> of the tree, which occurs once the RP receives a (*,G) PIM join for a group
> that is in the SA cache. The (S,G) entry will then be installed in the
> multicast routing table, and the (S,G) tree joined back to the source.
>
>
> HTH,
>
> Brian McGahan, CCIE #8593 (R&S/SP/Security)
> bmcgahan_at_INE.com
>
>
> -----Original Message-----
> From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of
> abderrahim sadki
> Sent: Tuesday, January 25, 2011 2:24 PM
> To: ccielab_at_groupstudy.com
> Cc: sadkia_at_gmail.com
> Subject: msdp sa message
>
> Hi all,
>
> After going through the multicast configuration guide I am a bit confused:
>
> When the MSDP peer receives the SA message from the other domain, does he
> send
> a (S,G) join message back to the RP? or does it decapsulate it and forwards
> it
> to the receivers.
>
> Thanks,
> Abderrahim
>
>
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-- 
*Narbik Kocharians
*CCSI#30832, CCIE# 12410 (R&S, SP, Security)
www.MicronicsTraining.com <http://www.micronicstraining.com/>
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