You allmost got it. Transport_map is used to override the default transport and the ones you don't want to override just left out. Just take the * and that should work as you intended.
José Borges Ferreira On Dec 21, 2014 12:55 PM, "Istvan Prosinger" <ist...@prosinger.net> wrote: > Hello, > > Is it possibble to make Postfix relay to some specific domain using a > specific relay, and relay all the other domains by default rules (put the > mail to an inbox if local or relay outbound by the given restrictions etc)? > > I guess it'd involve a transport_maps pointer in the main.cf to a > specific (let's say) hash table which will contain something like: > > myspecialdomain.tld.com relay:[myspecialrelay:port] > * relay:[what_do_i_put_here?] > > If I'd relay * to my own smtp, I guess it would create an endless loop, > and this is where my dilema starts. > > > > >