Re: auto rp ..ttl value ?

Hi.
RP announce and discovery are not link-local, or it would defeat the
purpose I reckon.

I vaguely remember from somewhere that default TTL value for them is 64
(may be wrong here). You can scope rp-discovery one with ip pim
send-rp-discovery scope ttl-value.

You can also affect announcements propagation with boundary settings.

Here is a nice link to have a read
http://www.netcraftsmen.net/resources/archived-articles/375-ip-multicast-and-pim-rendezvous-points.html

HTH
A.

On 8/12/2011 10:01 PM, imran ali wrote:
> hi experts
>
> just a quick question
>
> whats a TTL value of auto rp groups ... 224.0.1.39 ..224.0.0.40.... are
> these groups link local ?
>
>
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Received on Fri Aug 12 2011 - 22:18:59 ART