[ntp:questions] message gateway test for comp.protocols.time.ntp
John Levine
johnl at iecc.com
Fri Dec 30 16:44:05 UTC 2016
>In any case, if DMARC requires the header From to be munged by the
>gateway, in my view, DMARC is broken for all properly configured mailing
>lists.
You wouldn't be the only one to have come to that conclusion. This
argument has been going on for two years now, and as I said, we're not
going to resolve it here.
https://www.ietf.org/mail-archive/web/ietf/current/msg87153.html
Here's a handy wiki page with all the known workarounds for DMARC
damage:
http://wiki.asrg.sp.am/wiki/Mitigating_DMARC_damage_to_third_party_mail
If you think it's missing anything, let me know, and I'll send you a password
so you can update it.
R's,
John
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