Hello Viktor, Thank you for your reply. I do see the differences between the master.cf you reference and the one I've got. One thing do you have an upstream reference for main.cf in GitHub? I'd looking for the mua* definitions, my system does not have them.
Thanks. Dave. On 4/22/18, Viktor Dukhovni <postfix-us...@dukhovni.org> wrote: > > >> On Apr 22, 2018, at 11:29 PM, David Mehler <dave.meh...@gmail.com> wrote: >> >> Thanks for your reply. My postconf -nf and postconf -Mf are below as >> is the relevant log portions. I'm suspecting that my various smtpd* >> restrictions are wrong. > > Start with the default upstream master.cf file template for submission: > > > https://github.com/vdukhovni/postfix/blob/master/postfix/conf/master.cf#L17 > > AVOID complex restrict definitions in master.cf, use the indirect approach > ($mua_client_restrictions, ...) from the stock master.cf file, with the > actual definitions in main.cf. > > Only the shortest/simplest overrides that will never change should be > explicitly defined in master.cf in. For example, and likely the > setting you're missing: > > -o smtpd_relay_restrictions=permit_sasl_authenticated,reject > > -- > Viktor. > >