John Fawcett: > > Mar 5 23:25:47 enceladus postfix/smtpd[5159]: connect from > > unknown[104.37.111.105] > > Mar 5 23:25:47 enceladus postfix/smtpd[5159]: disconnect from > > unknown[104.37.111.105] ehlo=1 mail=0/1 quit=1 commands=2/3 > Looks like the mail command gave an error.
Bingo. The client sent a MAIL FROM command with some bad syntax
(Postfix will not log all possible SMTP protocol violations, only
the ones that you can do something about).
Wietse
