[171996] in North American Network Operators' Group

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Re: NAT IP and Google

daemon@ATHENA.MIT.EDU (William Waites)
Tue May 20 15:25:32 2014

X-Original-To: nanog@nanog.org
Date: Tue, 20 May 2014 18:45:44 +0000
From: William Waites <ww@styx.org>
To: Harald Koch <chk@pobox.com>
In-Reply-To: <CAPYK2_zshj7KkrDTZqnr=z5bWbVx8Q+8xrQAb2dwnGWzwB9Xsw@mail.gmail.com>
Cc: "nanog@nanog.org" <nanog@nanog.org>
Errors-To: nanog-bounces@nanog.org

On Tue, May 20, 2014 at 10:35:56AM -0400, Harald Koch wrote:
> 
> Might help if all your hosts have their own IPv6 addresses

That was meant to be implied... But...

On Tue, May 20, 2014 at 09:10:56AM -0600, Derek Andrew wrote:
> They take out our campus, both IPv4 and IPv6.

That's interesting, I haven't seen this happen with IPv6.

Some of the networks I work with do the "everything behind NAT" thing
and get bitten by this. Using a pool of addresses helps but... This is
only going to get more painful with more people doing "Carrier Grade"
NAT...

-w


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