Daniel Pocock: > I'm trying to work out what is a sensible configuration for servers > without local delivery.
http://www.postfix.org/STANDARD_CONFIGURATION_README.html#null_client > - if mail submitted without a domain, append example.org http://www.postfix.org/BASIC_CONFIGURATION_README.html#myorigin This appends example.org to recipient AND SENDER. > - if a process submits mail to any of these [ reject u...@host.example.org when "user" is not a UNIX system account ] > c) otherwise, rewrite to u...@example.org and then send to the local > relay server There is no need to do that. All mail will have u...@example.org as the sender address. If it bounces then it is not sent back to the machine where it came from. Wietse
