Hello
Using postfx 3.6.4
need help /guidance on how best to resolve the problem below. I am 100%
sure the email arriving has looped many times and will have way to many
Received headers this time.
Is this deferral coming from 1 of the 3 milters I use
openarc,opendmarc,opendkim or is it Postfix generating it. The log line
certainly indicates it's a milter problem.
I also use postfix-policyd-spf-python as a service could this be
responsible for the milter-reject.
The same email has been through the system several times as the server
we relay to is simply accepting then sending it back to our server.
Regards Paul Enlund
Mar 26 16:51:28 cedar postfix/cleanup[3017309]: E67F960A54:
milter-reject: END-O
F-MESSAGE from
mail-ukwestazon11020118.outbound.protection.outlook.com[52.101.19
5.118]: 4.7.1 Service unavailable - try again later; from=<x@z> t
o=<a@b> proto=ESMTP helo=<CWXP265CU008.outbound.prote
ction.outlook.com>
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