Hi all! With the config lines below, all clients from inside my network MUST authenticate to deliver a message. But all connections from the Internet where "mail from" is @mydomain.com can deliver mail to local users without authenticate. What should I do to force authentication to ALL us...@mydomain.com?
smtpd_sasl_authenticated_header = yes broken_sasl_auth_client = yes smtpd_sasl_type = dovecot smtpd_sasl_path = private/auth smtpd_sasl_auth_enable = yes smtpd_sasl_security_options = noanonymous smtpd_recipient_restrictions = permit_mynetworks,permit_sasl_authenticated,reject_unauth_destination