Andrew Nash <nashcom@xxxxxxxxxxxxxx> wrote: > I?m not too sure, to be honest. I?ve just sent a test message from the > LAN to an invalid external user (eg asdhka@xxxxxxxxxxxxxx), 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? I meant the opposite, but forget that. I am guessing that by LAN you mean a private network that is firewalled from the Internet. Right? I am guessing that mail from outside arrives on a gateway host that is on the Internet, and it re-sends the message into the private network. Right? Identify a message from outside that should have got a vacation reply but did not. For that message: -- Find the log record on the gateway that shows it coming in, and note the sender address. -- Find the log record for the same message on the cyrus host, and note the sender address. Is it the same, or "root@xxxxxxxxxxxxx"? If it has changed to "root@xxxxxxxxxxxxx", that is the problem. Joseph Brennan 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
