Pau Peris: > Hi Wietse, > > Thanks a lot for you reply but I already added those addresses seven > first configured Postfix but my restrictions require to authenticate wh3n > sending emails to end destinations which are not local host.
According to this: smtpd_relay_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination you intend to allow relaying from clients that match mynetworks. However, cut-and-paste from main.cf does not really tell you how Postfix is configured. Instead,let Postfix tell you: postconf mynetworks smtpd_recipient_restrictions smtpd_relay_restrictions postconf -P '*/*/smtpd_recipient_restrictions' '*/*/smtpd_relay_restrictions' Wietse