On 4/3/10 8:24 AM, Masao Garcia at mas...@fshac.com wrote: > Okay, I think I know what the problem is. Our reply-to addresses are for a > domain that's not handled (yet) by our mail servers. We are in the middle > of a transition to bringing our e-mail in-house away from an external > pop/imap provider but during the transition we'd still like to keep the > reply-to domain name the same (we just have forwards set up on our external > provider to point to our temporary e-mail addresses). From looking at the > logs, the bounce is going to our provider's MX server and stops there. If I > change my reply-to to a domain that is handled by my relay then I get the > bounce message back.
Once mail leaves your server, any bounce message generated by a downstream server and sent back to you is "just another" piece of Internet mail and goes to wherever mail is received for your address. There is nothing special about a bounce message that would make the downstream server send it back to the server that sent it the message. -- Larry Stone lston...@stonejongleux.com http://www.stonejongleux.com/