It has been over 10 years since I last took the time to ask for help
here. Help! :)
I just replaced my over 10 year-old homegrown mail server with the
Mail-in-a-Box package and have a few open issues. One with spamassasin.
I have a few internal servers sending logwatch reports. These are
getting flagged as spam; MiaB is much better at recognizing spam than my
outdated efforts.
At first they scored 8.4 for spam. Adding their Networks to the Known
Network list lowered this to 7.1. Still not good.
One MiaB expert suggested adding:
ifplugin Mail::SpamAssassin::Plugin::Shortcircuit
shortcircuit ALL_TRUSTED on
endif # Mail::SpamAssassin::Plugin::Shortcircuit
But this did not make any score improvements. Here is what I am seeing
in mail headers from one of the servers:
X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on
klovia.htt-consult.com
X-Spam-Flag: YES
X-Spam-Level: *******
X-Spam-Status: Yes, score=7.1 required=5.0 tests=ALL_TRUSTED,BAYES_00,
DMARC_FAIL_QUARANTINE,SPF_FAIL autolearn=no autolearn_force=no
version=3.4.6
X-Spam-Report:
* -1.0 ALL_TRUSTED Passed through trusted hosts only via SMTP
* -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1%
* [score: 0.0000]
* 5.0 DMARC_FAIL_QUARANTINE DMARC check failed (p=quarantine)
* 5.0 SPF_FAIL SPF check failed
X-Spam-Score: 7.1
Authentication-Results: klovia.htt-consult.com; dmarc=fail (p=quarantine
dis=none) header.from=htt-consult.com
Authentication-Results: klovia.htt-consult.com; spf=fail
smtp.mailfrom=medon.htt-consult.com
Authentication-Results: klovia.htt-consult.com; dkim=none;
dkim-atps=neutral
Received: from medon.htt-consult.com (medon.htt-consult.com
[23.123.122.148])
What do you recommend I try, or look for to get this unspammed?
If you need any DNS info, I can forward that. MiaB is quite good at
setting a lot of DNS items, but I still need to finish up the DNSSEC
piece with my registrar.
Thank you!
