I want to direct all mails received via smtp from the local server to a given local address
virtual_alias_maps = regexp:/etc/postfix/virtual
I tried first to use
postmap virtual and
But it doesn't work - the mail is still routed as normally, and no special message in /var/log/maillog.
The Postfix configuration is scattered over many files, not always updated, sometimes ambiguous (try to find out the command to simply get the version of postfix), and I don't see what can be the problem. Any idea of what could be wrong?