setting up forwarder to serve my own server only

asked Jul 17, 2013 in Domains by darkshark (1,500 points)
Hey Folks
I have 2 domain servers , and I  have all my domains on these 2 servers. I have noticed that the bandwidth usage is high. I want to set the forwarder so that only my domain servers do the forwarding only for my internal servers.
Does anyone have any ideas how to do this

1 Answer

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answered Jul 17, 2013 by SmartHost (9,060 points)
The DNS uses ‘UDP port 53’, so try blocking the incoming connections on your firewall to that port.