4u123

Well-Known Member
PartnerNOC
Jan 2, 2006
931
21
168
Hi, I'm using the drop dnslists= setting in exim to block blacklisted IP's. I was wondering if there is a way to stop authenticated users from being rejected ?

The reason I ask is that we are getting an increasing number of customers who cant send mail through our servers because their dynamic IP was blacklisted before they obtained it. Sometimes a range of IP's is blacklisted so even if they get a new one, they continue to have the same problem.

As they are legitimately sending mail through our server, I would like to find a way of allowing them to send mail if they have been authenticated.