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Re: [v6ops] Happy eyeballs suggestions, was: Re: Apple and IPv6, a few clarifications

Iljitsch van Beijnum <iljitsch@muada.com> Mon, 22 June 2015 20:52 UTC

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Date: Mon, 22 Jun 2015 22:51:53 +0200
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To: Erik Nygren <erik+ietf@nygren.org>
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Subject: Re: [v6ops] Happy eyeballs suggestions, was: Re: Apple and IPv6, a few clarifications
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On 22 Jun 2015, at 18:53, Erik Nygren <erik+ietf@nygren.org> wrote:

> Having the NAT64/DNS64 environment is great for IPv6-only testing, but if it doesn't provide the ability to get through to real IPv6 content/resources when the MacOS host has IPv6 connectivity (either natively or via a tunnel) then it could be counter-productive in some circumstances and could discourage app writers from developing their apps to work well in scenarios where true end-to-end IPv6 connectivity is possible.

Hm, what kind of stuff would work through NAT64 that wouldn't work with real IPv6 connectivity?

(Thinking of stuff that _would_ work with real IPv6 but not NAT64 is easier.)

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