>>> You've probably got permit_mynetworks near the top of your >>> smtpd_foo_restrictions, which are inherited by default. The "-o >> >> >> The only smtpd_foo_restrictions I have in main.cf are: >> >> smtpd_recipient_restrictions = >> permit_sasl_authenticated, >> permit_mynetworks, >> reject_unauth_destination, >> permit > > > You don't really need the permit_sasl_authenticated, since you shouldn't be > trying to auth on port 25. It doesn't hurt, though.
I just noticed that I can't send mail from Thunderbird unless I include permit_sasl_authenticated in the above smtpd_recipient_restrictions block. I get relay access denied otherwise. - Grant
