vod vos: > master.cf: > > smtp inet ... smtpd > ... > -o smtp_relay_restrictions=$mua_relay_restrictions > -o smtp_recipient_restrictions=$mua_recipient_restrictions > -o smtpd_tls_security_level=encrypt > -o smtpd_tls_auth_only=yes > -o smtpd_sasl_auth_enable=yes > > But this setting will block the mail from non tls configured server.
Right, so don't do that. > If smtpd_tls_security_level=may, the port 25 is still could not be forbided. You can't forbid connections made with "starttls s_client...". Where do you get the idea from that that is even possible? Wietse