Hi, could someone tell, in his opinion, which would be the right way to deliver remote messages to gmail? Looking at this [1] URL looks like the only way available is through port 25. If i wanted my Postfix to communicate through 465 or 587 it would need a user/pass but it looks weird to me. I mean, should an MTA really need an account for each other MTA where to deliver email messages? Of course not. Don't know if i'm missing something here.
This question comes because in my domains table, from the MySQL database managed by Postfix, there's a domain which used to be virtual but right now it is not so i changed the transport to smtp:[aspmx.l.google.com]:25 Thanks, [1] https://support.google.com/a/answer/176600?hl=en
