On 25/05/24 01:12, Benny Pedersen via Postfix-users wrote:
Stephan Seitz via Postfix-users skrev den 2024-05-24 15:01:
Carefull, if you have „smtpd_tls_auth_only = yes” (I think), then
you’ll see AUTH after STARTTLS…
port 25 must not be tls only
Since authentication should never be done on port 25 anyways the
smtpd_tls_auth_only is immaterial to port 25 connections. This setting
does not disable plain text connections it simply disables SMTP
authentication over plain text connections.
Peter
_______________________________________________
Postfix-users mailing list -- postfix-users@postfix.org
To unsubscribe send an email to postfix-users-le...@postfix.org
