Using sendmail/amavis-new/SA with Dual MTAs. Unfortunately, we still have a
few relay domains unable to reasonably provide a userlist for us and we have
really been getting slammed over the last few days. I realize this may be
slightly off topic, but I could use some direction in how to turn them away
at the gate, or at least the smtp connection before I have to process them
and manage the queue.
I have reasonable clue, but wasn't deeply involved in the set-up. This lack
of initial involvement has negatively impacted my level of clue (CTO left
for love).
Any pointers or scripts to help identify and reject the bad guys would be
appreciated.
Pat...
[EMAIL PROTECTED]
CocoNet Corporation
SW Florida's First ISP
