* Benny Pedersen via Postfix-users <postfix-users@postfix.org> [230815 05:10]: > Peter via Postfix-users skrev den 2023-08-15 10:44: > > > This is a bad idea for several reasons. If you want submission use > > ports 465 and/or 587 as they are intended. Don't try to use a service > > that is meant for a different purpose for this. > > mta to mta can use port 465 or 587 aswell for intended purpose :)
MTA to MTA on submission port is _not_ the intended purpose! It can only be _misused_ for this purpose if the submission port is poorly configured. Auth should be _required_ on these ports, which precludes MTA to MTA using these ports. > so its valid if both client and server is maintained from same admin, but > not if its another maintainer, ihmo this is the diffrent You shouldn't do this. ...Marvin _______________________________________________ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org
