It is postfix. It is being sent back to mail. It seems to be sent back to the mx mail server from archive.
On Tuesday, April 10, 2012, mouss wrote: > Le 08/04/2012 20:13, Rich a écrit : > > I am trying to build an archive server for all email. Here is my setup. > > > > My domain is domain.com > > my email server is mail.domain.com and the main.cf settings are: > > mydomain is domain.com > > myhostname is mail.domain.com > > I have a sender_bcc file that says > > > > user u...@archive.domain.com <javascript:;> > > > > the archive server is archive.domain.com the main.cf settings are: > > mydomain = domain.com > > myhostname is archive.domain.com > > mydestination = archive.domain.com > > > > When I send mail from mail.domain.com it forwards the mail to > > archive.domain.com. > > I get the following error on the archive server. > > "mail forwarding loop for u...@archive.domain.com <javascript:;>" > > > > Where am I making mistake in the main.cf of the archive server? > > > > try sending a fresh new mail to u...@archive.domain.com <javascript:;>and see > if you > still have a loop. if you have no loop for new mail, then you were > probably resubmitting mail that was already delivered on > archive.domain.com (which thus contains a Delivered-To header etc etc) > > if it happens even for new mail, then something on archive.* is > retransmitting mail to mail.*. show the config and _logs_ of > archive.mail.domain (we're assuming this is a postfix. if it ain't, we > can't help much). forget about the relay/mx and focus on the archive > server. > > See > http://www.postfix.org/DEBUG_README.html#mail > for the fine directions. >