> > > > > > I want to know if amavisd-new can bock mails based on Message-ID:, when > it > > has a particular PATTERN? > > You can do that in the MTA. In Postfix this would be in header_checks: > > thanks for the answer. it is something I never thought of.
> > > > > I get mails whose Message-ID s are like these? > > > > > > Message-ID: 861dfa65-7e64a83d-4434-525d-clmthigeer-PC-EXC02.Fanex-us.loc > al > > > > Message-ID: fe8e9914-909f386c-dd43-fa1c-clmthigeer-PC-EXC02.Fanex-us.loc > al > > > > Message-ID: 71fce904-aa6368fb-ebc9-172f-clmthigeer-PC-EXC02.Fanex-us.loc > al > > > > Message-ID: c4aaf04e-24c231f0-12bb-1f68-clmthigeer-PC-EXC02.Fanex-us.loc > al > > > /^Message-ID: .*-clmthigeer-PC-EXC02.Fanex-us.local$/ REJECT > > Hmm, REJECT . I want to *quarantine* it. so spam assassin is the preferred method for me. here's the maillog for that particular Message-ID - Message-ID: <861dfa65-7e64a83d-4434-525d-clmthigeer-PC-EXC02 *.Fanex-us.local*>, mail_id: rY0VX-C-oGTs, here's my spamassaing rule cat /etc/mail/spamassassin/*SPAM_19SEP2016_Message_ID_1.cf* header FANEX-US Message-ID =~ /(fanex-us\.local)\b/i describe FANEX-US Message-ID header matches a above pattern score FANEX-US 5 I am going to add it today. I hope i will work. *any corrections are welcome.* -- cat /etc/motd Thank you Indunil Jayasooriya http://www.theravadanet.net/ http://www.siyabas.lk/sinhala_how_to_install.html - Download Sinhala Fonts