>> "GC" == G Crimp <[EMAIL PROTECTED]> writes: GC> I think you are right, though, that it is the list software and GC> not the MTA that is silently discarding my mail.
Also note that the list software doesn't see the SMTP envelope (it is not passed on final delivery). GC> My From: field is not a problem (thanks mutt !) but I'll give the GC> Sender header a crack and see if that makes a difference. Good Luck. It is not failure to have the Sender different from the From:-header. Actually the Sender should be the "correct" mailbox of the sender, even if he changes the From-header. Maybe you don't have a registred hostname for your box, and the list software tries to resolve it and fails (or such some). Ciao, Martin