I forward all iMail's outbound mail through IMGate (Postfix) by setting my IMGate box as the "Gate Host" in iMail. Ever since I started doing this, users have stopped getting bounce messages when a piece of mail cannot be delivered for whatever reason. As you can imagine, this causes a problem. I would like to continue running things like this, because I like isolating iMail from the rest of the world as much as possible, among other reasons. Can anyone think of how I might be able to get errors to go back to the sender, short of making all my users change their smtp setting in their email client. Ultimately I would like to have them do that anyway, but I'd like to avoid a sweeping change that will affect all my customers at once.
Thanks, Jackson
