Re: auto rp ..ttl value ?

imran,

Have you ever tried to lab these up? The easy way will not benefit you in
the long run.

On Fri, Aug 12, 2011 at 6:09 AM, imran ali <immrccie_at_gmail.com> wrote:

> thanks for the info
>
> one more quick question
>
> whats the TTL vlaue for join messages
>
> are join messages send to a reserved multicast group or are these unicast
> messgess ?
>
>
>
>
>
>
>
> On Fri, Aug 12, 2011 at 3:18 PM, Alexei Monastyrnyi <alexeim73_at_gmail.com
> >wrote:
>
> > 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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> >
> >
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*Narbik Kocharians
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