Block all mail from a domain...except 2 addresses?
I have a client who has people using his mail.domain.com mailserver to send spam through my server.
He only has 2 addresses setup on that account that he uses.
How can I block anything EXCEPT those 2 addresses from sending mail through the server?
It's a cpanel system + Exim/mailscanner
I thought an Exim filter file might do it...but I've yet to get one to work right.
Thanks!
