Pascal Maes: > Would it be possible to test only the existence of the MAIL FROM ?
With "smtpd_sender_restrictions = reject_unlisted_sender", or with "smtpd_reject_unlisted_sender = yes". http://www.postfix.org/postconf.5.html#reject_unlisted_sender http://www.postfix.org/postconf.5.html#smtpd_reject_unlisted_sender Wietse
