I have recently created two new domain controllers in my network, running Windows Server 2008R2. There were two domain controllers already on the network (Windows Server 2003)
In the new domain controllers my 'Forwarders' tab in DNS lists the ip address of the two 2003 DCs. In the forwarders tab of those it says 'All other DNS Domains'
Aren't the forwarders supposed to only list external/isp DNS servers?
Is there a reason why a domain might list its own domain controllers and nothing else int he forwarders tab?
There have been no problems resolving external addresses despite none of my domains having external DNS servers in their forwarders list.