I have two servers. They both use the same Internet account. (Whole network is NAT).
I setup OpenDNS on server 1 (192.168.1.1). Anyone who logs in to this domain gets 1.1 for a DNS, and they do get blocked by OpenDNS when they should. All good.
Server 2 (192.168.2.2) is not setup for OpenDNS. Yet this domain gets blocked too. Is this because we all use the same Internet link through NAT, so OpenDNS is just blocking based on the IP of the Internet link? Clients from Server 2's domain get Server2 as a DNS, and there is no OpenDNS setting on Server 2, just Root Hints.
I want people in Server1's domain filtered, people in Server2 should not even use OpenDNS. Any way to do this?
Would appreciate any thoughts!