Gerald Vogt:
> Any hostname/subdomain under example.com is local. That's what I want to
> tell postfix. And that regardless of what comes after the @ but in our
> domain, I know all the names which can appear before the @.
>
> IMHO, that should not require to list all possible server names...
Use a regexp.
/etc/postfix/main.cf:
relay_domains = pcre:/etc/postfix/relay.pcre
relay_recipient_maps = some database...
/etc/postfix/relay.pcre:
/\.example\.com$/ whatever
It's unsafe to leave relay_recipient_maps empty when you're
receiving mail from the internet.
Wietse