SSL/TLS suddenly stopped working for postfix
mark at msen.com
Fri Dec 30 16:53:24 UTC 2011
My apologies for the cross-posting but I believe it is relevant.
I have been running postfix for 8+ months without problems.
Recently ( a week or two) I had a user complain that he could no longer
send. It appears that postfix is no longer accepting SSL/TLS
connections. STARTTLS is working on port 587 (and possibly 25, still
testing) I am trying to figure out why the change.
If I try and open an openssl connection manually, this is what I get:
openssl s_client -connect mail.myServer.net:587
I recently installed a webmail client , roundcube. Not sure if
that could affect anything.
Any help is greatly appreciated. I know I should send main.cf and
master.cf but I have to filter out the proprietary info first...
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