What if your mail DB backend (mysql) is running on one server, postfix (or other MTA) is running on a second server and the RoundCube interface is running on a third server?
This is the case for me. Everything works great so far, but when they send an email it comes from mail.mydomain.com instead of @their-domain.com. I can't place the virtual.cf path in main.inc.php because they're on different servers. Also, I should mention that I did put mail.mydomain.com in main.inc.php so that I don't ahve a drop down or text box for the server. I've also tested that various (multiple) domain users can log in and send; it's just with the wrong domain.
I don't want to/can't move roundcube to the mail server because it's not running a web server process. Any suggestions?
Thank in advance. ren