Sv: dovecot mailing list (this mailing list), DKIM, SPF and DMARC

Benny Pedersen me at junc.eu
Tue Sep 13 13:10:15 UTC 2022


hi at zakaria.website skrev den 2022-09-13 14:03:

> least to must pass Signature Verification. Have anyone managed to
> configure EXIM to verify more than one DKIM Signature header?

postfix smtpd_milter_maps with a list of ips that is known maillists ips 
is best for software that are brokken, use DISABLE as results pr ip that 
is maillist ips, that will disabled opendmarc and other milters when 
client ip is a maillist, postfix be happy until trusted domain have 
updated and stable milters

use rspamd if possible, with is imho the only stable milters with solve 
it all, i hate to write that but it might be right for time being, while 
spamassassin v4 is on the way


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