Re: [v6ops] The need for local-ipv4 socket transition solutions -- NAT64/DNS64 remains insufficient

Ted Lemon <Ted.Lemon@nominum.com> Thu, 26 March 2015 23:44 UTC

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From: Ted Lemon <Ted.Lemon@nominum.com>
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Date: Thu, 26 Mar 2015 18:44:34 -0500
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To: James Woodyatt <jhw@nestlabs.com>
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Subject: Re: [v6ops] The need for local-ipv4 socket transition solutions -- NAT64/DNS64 remains insufficient
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On Mar 26, 2015, at 5:23 PM, James Woodyatt <jhw@nestlabs.com> wrote:
> If Apple caves on this, as every other major vendor of mobile device operating systems has already caved, then developers will continue to rely on the viability of IPv4 literals as a protocol element for the foreseeable future.

Just to be clear, am I correct in understanding that this is only an issue for IPv4 literals sent to from the IPv4-only service provider to the IPv6-only host?   It seems to me that there is no way to make it work in the other direction.