[99835] in North American Network Operators' Group

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Re: Geographic map of IPv6 availability

daemon@ATHENA.MIT.EDU (Nathan Ward)
Fri Oct 5 22:13:34 2007

In-Reply-To: <45CDC663-624D-42B8-820F-886DD4F8456D@packetrade.com>
From: Nathan Ward <nanog@daork.net>
Date: Sat, 6 Oct 2007 15:12:46 +1300
To: Nanog <nanog@nanog.org>
Errors-To: owner-nanog@merit.edu


On 6/10/2007, at 3:18 AM, Stephen Wilcox wrote:
> <stuff>
> Given the above, I think there is no myth.. !

That's because the 'v6 network' is broken enough that putting AAAA  
records on sites that need to be well reachable is a bad idea.

For example, due mainly to Vista's 6to4 tunnelling stuff (based on  
researching a random sample of users), I'd lose about 4% of visitors  
to my web-sites if I were to turn on AAAA records.

For a transit provider, having an unreachable (or seemingly  
unreachable) web-site is a really bad idea.

--
Nathan Ward

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