>> Are you sure? I was using smtps like this: >> >> smtps inet n - n - - smtpd >> -o smtpd_tls_wrappermode=yes >> # -o smtpd_sasl_auth_enable=yes >> # -o smtpd_client_restrictions=permit_sasl_authenticated,reject >> # -o milter_macro_daemon_name=ORIGINATING >> >> but I should switch to the below? > > Are all of your clients in mynetworks? If so, it doesn't really matter > unless you want to prevent your own users from forging the envelope > sender or "From:" address. > > This would enable SASL: > >> -o smtpd_sasl_auth_enable=yes > > > This would allow authenticated users to relay, and reject everything else: > >> -o smtpd_client_restrictions=permit_sasl_authenticated,reject > > > And this does nothing unless you use a filter and want to distinguish > between incoming and outgoing mail: > >> -o milter_macro_daemon_name=ORIGINATING
Thanks a lot Michael. Much appreciated. - Grant