nanog mailing list archives

Re: mulcast assignments


From: Greg Shepherd <gjshep () gmail com>
Date: Thu, 3 May 2012 13:00:49 -0700

Sure, but GLOP predated SSM, and was really only an interim fix for
the presumed need of mcast address assignments. GLOP only gives you a
/24 for each ASN where SSM gives you a /8 for every unique unicast
address you have along with vastly superior security and network
simplicity.

Greg

On Thu, May 3, 2012 at 12:53 PM, Quentin Carpent
<quentin.carpent () vtx-telecom ch> wrote:
You can also use the glop IP addressing:
http://tools.ietf.org/html/rfc3180

Quentin

-----Original Message-----
From: Greg Shepherd [mailto:gjshep () gmail com]
Sent: Thu 5/3/2012 9:35 PM
To: Philip Lavine
Cc: NANOG list
Subject: Re: mulcast assignments

Why do you think you need an assigned mcast block? All inter domain
mcast uses source trees only, so just use SSM and you don't need
address assignments.

Greg

On Thu, May 3, 2012 at 12:24 PM, Philip Lavine <source_route () yahoo com> wrote:
   How do I get a registered multicast block?





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