On Thu, Nov 21, 2013 at 04:42:10PM +0100, Michael Storz wrote: > I am trying to configure a fixed destination for a smtp transport in > master.cf instead of confguring the destination in a transport_map.
There's your mistake. Set the nexthop for the transport in the transport table. There is no master.cf (i.e. smtp(8) command-line) option to set the nexthop destination. transport: example.com foosmtp:foonexthop.example master.cf: foosmtp unix - - n - - smtp -o smtp_mumble=$foosmtp_mumble ... main.cf: # Define the foosmtp_<mumble> overrides in main.cf foosmtp_mumble = ... indexed = ${default_database_type}:${config}/ transport_maps = ${indexed}transport -- Viktor.