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Re: [BEHAVE] Next for draft-ietf-behave-nat64-discovery-heuristic-00.txt

Andrew Sullivan <ajs@anvilwalrusden.com> Mon, 30 May 2011 12:04 UTC

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Date: Mon, 30 May 2011 08:04:55 -0400
From: Andrew Sullivan <ajs@anvilwalrusden.com>
To: behave@ietf.org
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Subject: Re: [BEHAVE] Next for draft-ietf-behave-nat64-discovery-heuristic-00.txt
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On Mon, May 30, 2011 at 11:56:04AM +0000, teemu.savolainen@nokia.com wrote: 

> 4) Define that the synthesizing DNS64 must handle AAAA query for the
> well-known FQDN as for any other FQDN that does not have AAAA record
> (=synthesize response normally). However, A DNS server that does not
> implement AAAA synthesis (DNS64 function) could directly respond
> NXDOMAIN for the query instead of forwarding the (in that case
> pointless) query towards root?

That would be nice.  See
http://tools.ietf.org/html/draft-ietf-dnsop-default-local-zones-15
(which is, I think, about to be published).

(Just for the record, any contribution I make to this effort doesn't
mean I think it's a good idea.  I think it's a bad idea, but it's
apparently the bad idea that people are going to implement anyway.  So
I'd like it to be least bad.  It's still a bad idea.)

A

-- 
Andrew Sullivan
ajs@crankycanuck.ca

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