Jay G. Scott: > On Wed, Oct 13, 2010 at 12:47:55PM -0400, Wietse Venema wrote: > > Jay G. Scott: > > > relayhost = ns4.arlut.utexas.edu > > > transport_maps = hash:/VOLUMES/postfix/etc/pftransport > > > Mail leaving my site from ns6 should go straight > > > to ns4, and not touch mxhost1. It isn't. > > > > As documented, transport_maps overrides relayhost. > > > > Wietse > > I tried this. I took put the reference to the transport map > in the main.cf, restarted postfix. (That is, I commented > out the parameter and restarted. postconf said that > transport_maps = > was empty.)
What is the answer for: postconf relayhost If that is empty, then mail will be delivered via the MX record. > I'm still seeing mxhost1 get involved, on both inbound and > outbound mail. Another possibility is that you have parts of multiple Postfix builds on the same machine, where different parts have a different default path for the configuration directory. For example, the postconf command could have a different configuration directory pathanme than the Postfix binaries that actually handle mail. To find out: # postfix reload This will log the Postfix version and configuration pathname of the running Postfix instance. # postconf -d config_directory # postconf config_directory These should both produce the same pathname as logged after the "postfix reload" command. And there are lots of other ways to mess up Postfix. Wietse