[125910] in North American Network Operators' Group
Re: Connectivity to an IPv6-only site
daemon@ATHENA.MIT.EDU (Stephen Sprunk)
Mon Apr 26 10:35:06 2010
Date: Mon, 26 Apr 2010 09:34:27 -0500
From: Stephen Sprunk <stephen@sprunk.org>
To: North American Noise and Off-topic Gripes <nanog@merit.edu>
In-Reply-To: <4BD35F5B.8060904@brightok.net>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
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On 24 Apr 2010 16:15, Jack Bates wrote:
> Valdis.Kletnieks@vt.edu wrote:
>> No, the problems are probably further back in time. We first started
>> turning up IPv6 back in 1997 or so. There's a *very* good chance
>> that we turned it off a decade ago (or whenever people *first*
>> started listing quad-A's in NS entries) due to breakage and never
>> actually revisited it since then. This would have been in the era of
>> early 6bone and "your IPv6 connection is probably tromboned through
>> Tokyo".
>
> I periodically see issues with idiotic load balancers that don't
> respond to anything except A records for specific domains. This causes
> problems when requesting AAAA records and delays waiting for timeouts
> before going to A. newegg fixed theirs though, yipeee! :)
Don't forget the hotspot vendor that returns an address of 0.0.0.1 for
every A query if you have previously done an AAAA query for the same
name (and timed out). That's a fun one.
S
--=20
Stephen Sprunk "God does not play dice." --Albert Einstein
CCIE #3723 "God is an inveterate gambler, and He throws the
K5SSS dice at every possible opportunity." --Stephen Hawking
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