On 30 Jun 2011, at 19:08, Murray S. Kucherawy wrote: >> -----Original Message----- >> From: [email protected] [mailto:[email protected]] On >> Behalf Of Ian Eiloart >> Sent: Thursday, June 30, 2011 2:34 AM >> To: Mike Lyon >> Cc: <[email protected]> >> Subject: Re: [exim] How to specify Return-Path for ALL outbound e-mail that >> go through exim? >> >>> Total noob here. Couldn't find the answer in the FAQ either :( >>> >>> I need to specify a static Return-Path for all e-mails that go through my >>> exim instance. How do do that? >> >> You need to use the "F" flag in a rewrite rule. See section 31 of the >> docs. >> >> The rule will look something like >> >> *@* [email protected] F >> >> Needless to say you must have the consent of the domain owner. > > It's probably pointless to do this though since the delivering MTA (not > yours) is the one that's supposed to be adding it, so whatever you put there > is likely to be replaced or discarded. See Section 4.4 of RFC5321. >
Not so. The "F" flag refers to the SMTP return-path, the MAIL FROM argument. I presumed that this is what the OP wanted. -- Ian Eiloart Postmaster, University of Sussex +44 (0) 1273 87-3148 -- ## List details at https://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/
