Pau Peris: > Hi Wietse, > > as i stated in the first message this is why postfix is rejecting, > right?
Yes. I suppose this is not what you want. The choices are - add permit_mynetworks in smtpd_recipient_restrictions - add SASL authentication to the Perl script (which is outside the help that I can provide). - submit autoreplies with /usr/sbin/sendmail instead of SMTP. - something else. Wietse