Re: reject_sender_login_mismatch message

2020-09-11 Thread Wietse Venema
?ngel L. Mateo: > Hi, > > I have configured my postfix with the reject_sender_login_mismatch > option in the smtpd_sender_restrictions. > > With this configuration, when a ussage wants to send an email with an > unauthorized sender it gets a reject message like: > > 553 5.7.1 : Sen

reject_sender_login_mismatch message

2020-09-11 Thread Ángel L . Mateo
Hi, I have configured my postfix with the reject_sender_login_mismatch option in the smtpd_sender_restrictions. With this configuration, when a ussage wants to send an email with an unauthorized sender it gets a reject message like: 553 5.7.1 : Sender address rejected: not owned by user