I’m not too sure, to be honest. I’ve just sent a test message from the LAN to an invalid external user (eg asd...@btinternet.com), and I received a ‘non delivery’ message from the mail server of the domain saying the mailbox I was trying to send to was invalid. Is this what you mean? My postfix configuration file has the following line: debug_peer_level = 2 What level should I set it to in order to get some more information? I may be looking in the wrong places, but I’m struggling to find logs which show emails passing through the system. The mail and imapd logs seem to show the same information, and the info is similar to that which I posted earlier, with some additional stuff showing users logging into their Inbox and other folders etc.
--- On Mon, 19/4/10, Joseph Brennan <bren...@columbia.edu> wrote: From: Joseph Brennan <bren...@columbia.edu> Subject: Re: Cyrus vacation notice To: info-cyrus@lists.andrew.cmu.edu Date: Monday, 19 April, 2010, 15:14 > From: <outofofficeu...@domain> > To: <r...@server.domain> > Subject: Absence notification This would be OK if the incoming message came from r...@server.domain. Are you doing something funny at the gateway, such that mail gets re-sent to the cyrus system with MAIL FROM <r...@server.domain> ? If so, bounces don't go back to sender either. Have people reported that too? Look at the log records on the gateway and the cyrus system to see what the sender address is. Joseph Brennan Lead Email Systems Engineer Columbia University Information Technology ---- Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html
---- Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html
