[153873] in North American Network Operators' Group
Re: IPv6 Lo. for 6PE/6VPE
daemon@ATHENA.MIT.EDU (Daniel Roesen)
Fri Jun 15 08:58:27 2012
Date: Fri, 15 Jun 2012 14:57:34 +0200
From: Daniel Roesen <dr@cluenet.de>
To: nanog@nanog.org
Mail-Followup-To: nanog@nanog.org
In-Reply-To: <2811C7BC-3A02-4DF7-A1DC-933DB3C4537D@delong.com>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
On Fri, Jun 15, 2012 at 04:35:51AM -0700, Owen DeLong wrote:
> If it does, that's bad... You should never see IPv4 mapped addresses
> on the wire.
... and some networks filter packets with source address in the mapped
range, so traceroute will be broken for 6PE intermediate P hops.
Best regards,
Daniel
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