[174638] in North American Network Operators' Group

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Re: IPV6 Multicast Listener storm control?

daemon@ATHENA.MIT.EDU (Rob Seastrom)
Tue Sep 23 08:04:32 2014

X-Original-To: nanog@nanog.org
To: Richard Holbo <holbor@sonss.net>
From: Rob Seastrom <rs@seastrom.com>
Date: Tue, 23 Sep 2014 08:00:54 -0400
In-Reply-To: <CAFiN6rqyqPspPvV3Yi1im2uxCnm9NoPbDof1MXEO++A7vk9kZQ@mail.gmail.com> (Richard
 Holbo's message of "Mon, 22 Sep 2014 16:44:17 -0700")
Cc: nanog@nanog.org
Errors-To: nanog-bounces@nanog.org


Richard Holbo <holbor@sonss.net> writes:

> I am seeing issues with IPV6 multicast storms in my network that are fairly
> low volume (1-2mbit), but that are causing service disruptions due to CPU
> load on the switches and that the network is a Point to MultiPoint wireless
> network.

OK, well one comment in my previous email will sound stupid (not
enough coffee yet) but the upshot remains: more subnetting.

-r


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