How would I configure exim to reject most of a domain?
I have read the exim spec on host_reject, sender_reject,
host_reject_recipients etc, but am not sure.
If I want to reject all mail from aol except for mail from one
account I think it might be:
sender_reject ! niceperson@aol.com : aol.com
Does this look right? How do I test it?
~Michael