Hi I'm using Postfix at my server. I would like to relay all outgoing e-mails via my main SMTP server (relayhost = ... in main.cf). But my main SMTP server needs SMTP authorization. Where I can configure authentication (login and password) for relayhost ?
I'm using Postfix 2.7.0 on FreeBSD 7.3 but I can upgrade to latest Postfix version if it's necessary. Thanks Robert
