On 15/08/23 21:08, Benny Pedersen via Postfix-users wrote:
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 :)
This is incorrect, MTAs should not and will not connect to any port
other than port 25 for MX traffic.
so its valid if both client and server is maintained from same admin,
but not if its another maintainer, ihmo this is the diffrent
If you're running both servers and relaying via a non-standard port then
it's not MX traffic, it's a form of submission or relaying but not MX.
Peter
_______________________________________________
Postfix-users mailing list -- postfix-users@postfix.org
To unsubscribe send an email to postfix-users-le...@postfix.org
