leam hall: > > As root on my new relayhost I can send mail to m...@example.com. Mail > > goes through another relay and then hits our system. Using Postfix > > 2.6.6. on RHEL 6. > > > > I have configured a client to send mail through the new relayhost. The > > mail gets to the relayhost's maillog with about 16 connect/disconnects > > and stanzas like > > > > connect from unknown[3.4.5.6] > > client=unknown[3.4.5.6] > > from=<>, size=11652, nrcpt=1 (queue active)
The client [3.4.5.6] is reporting a mail delivery error. > What I don't get is why the from is blank and the to is root@relayhost That's because the client [3.4.5.6] is reporting a mail delivery error. To find out why the client [3.4.5.6] reports a delivery error, look in the mail logfile on the client. Wietse