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Re: [dbound] [dmarc-ietf] Fwd: New Version Notification for draft-dcrocker-dns-perimeter-00.txt

"John Levine" <johnl@taugh.com> Wed, 03 April 2019 17:58 UTC

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From: John Levine <johnl@taugh.com>
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Cc: dcrocker@bbiw.net, dbound@ietf.org
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Archived-At: <https://mailarchive.ietf.org/arch/msg/dbound/tdWz2SnVMs3h94ZQGmnpK872AUs>
Subject: Re: [dbound] [dmarc-ietf] Fwd: New Version Notification for draft-dcrocker-dns-perimeter-00.txt
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In article <3bebe973-0536-96cd-983e-240ba43463c4@dcrocker.net> you write:
>Comments eagerly sought, of course.

This seems sorta kinda like my dbound draft, only with _tagged TXT
records rather than a new rrtype, and (unless I missed something) a
hope that somehow you can use a yet to be invented cache to avoid
walking up the tree, where mine used wildcards to do one lookup per
boundary regardless of the tree depth.

I can see that the tradeoffs are different but I don't see why they're better.

R's,
John

>A new version of I-D, draft-dcrocker-dns-perimeter-00.txt
>has been successfully submitted by D. Crocker and posted to the
>IETF repository.
>
>Name:		draft-dcrocker-dns-perimeter
>Revision:	00
>Title:		DNS Perimeter Overlay
>Document date:	2019-04-02
>Group:		Individual Submission
>Pages:		20
>URL: 
>https://www.ietf.org/internet-drafts/draft-dcrocker-dns-perimeter-00.txt

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