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Re: [dmarc-ietf] Consensus Sought - Ticket #53 (Remove reporting message size chunking) - With Interim Notes

Dotzero <dotzero@gmail.com> Fri, 28 May 2021 18:31 UTC

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From: Dotzero <dotzero@gmail.com>
Date: Fri, 28 May 2021 14:31:40 -0400
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Subject: Re: [dmarc-ietf] Consensus Sought - Ticket #53 (Remove reporting message size chunking) - With Interim Notes
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On Fri, May 28, 2021 at 2:01 PM John Levine <johnl@taugh.com> wrote:

> It appears that Alessandro Vesely  <vesely@tana.it> said:
> >On Fri 28/May/2021 17:46:20 +0200 Todd Herr wrote:
> >>
> >> Consensus on Ticket #53 <https://trac.ietf.org/trac/dmarc/ticket/53>
> (Remove
> >> reporting message size chunking) was reached during the May 27 DMARC
> Interim to
> >> remove the feature and update the IANA registry and ABNF grammar as
> necessary.
> >
> >Agreed.  However, the grammar should be retained in order to not
> invalidate
> >existing records.  Any !10m tail should just be ignored.
>
> What I heard at the interim was that not only does nobody implement size
> limits,
> some large receivers don't recognize the !nn suffix and the reports fail.
> Take
> it out so the spec agrees with reality.
>
> R's,
> John
>

+1 to what John wrote.

Michael Hammer

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