Ville Walveranta a écrit : > I just realized that this would not resolve the issue because the > remote MX would just redeliver it to the local server which is the > final destination of the domain. I'm probably better off with a simple > alias domain forward. > > So while it's not worth considering how to tweak my specific > configuration, I'd still be curious to know why the transport map.. > > [EMAIL PROTECTED] smtp:mx.myexternaldomain.com > > ..produces a "Relay access denied" error. Does the relay access need > to be specifically allowed for that destination even though the > transport is "internal" by a mapping? >
http://www.postfix.org/postconf.5.html#reject_unauth_destination