Cameron Smith wrote:
Fixed!The solution was to set in the mail servers: relayhost = your.server.com <http://your.server.com/>All the instructions when setting up behind a firewall seemed to say leave that at relayhost = but adding my gateway IP makes it work so I am happy :)
Yes, that is the way. It is also wise only allow direct smtp connections from your gateway (block connections to tcp/25 on main firewall) to prevent smtp zombies and spammers.
-- Eero, RHCE