--- # when remote-sources are not given / are empty: defaults to localhost (without ssh) # each remote source is used as ssh target (with `root@` prefix); custom ssh # option (separate port, ...) should be configured through ssh config files. remote-sources: - mx1.example.com - mx2.example.com - mxout1.example.com - mxout2.example.com - mxintern1.example.com - mxintern2.example.com # prefix with "alias:" if you don't want the first DNS label to be the alias - orgmx1:mx1.example.org - orgmx2:mx2.example.org forward-note: | The postmaster decided you should know about the following mails in the queue, probably because you need to fix something in your setup. The postmaster will probably delete the queued message afterwards, or have them expire (i.e. send a bounce message about failed delivery to the sender). forward-sender: MAILER-DAEMON # @$mx gets appended if it doesn't contain an '@' forward-sender-name: Mail Delivery System