Windows 2008 Enterprise DNS question

[1Drisnil]

I have 2 windows 2008 servers, one enterprise which is an AD DC, and the other is a Web server with Share point 2007 server. The webserver is a member of the domain, which we we call room301.local .

The IPv4 address schema used for the 2008 servers is 192.168.60.x . The servers have two nics each. The AD is .7 & .8 and the web is only using .3 as I have not enable the 2nd nic.

These two servers are behind a WRT300N wireless gateway which has the wireless feature turned off, the NAT feature turned on, as well as the following ports allowed to pass-thru the firewall listed as both TCP & UDP:

21,25,53,80,110,123,135,137,138,139,161,162,389,443,445,464,636,1433,3389.

The WRT300N device has the WAN IP address as 10.4.185.19 as the building this small LAN sits in uses the 10.x.x.x IP Schema. It has 2 DNS servers defined as well as a gateway.

The 1st NIC on the AD server whose IP address is 192.168.60.7 is directed connect to the 10.x.x.x network, whereas the 2nd NIC is connected thru a small 16 port switch and then connected to the 10.x.x.x network.

The DNS is set up to forward to the same DNS servers as defined in the WRT300N.

The problem I am having is I can reach the webserver by name or IP from any PC sitting on the 10.x.x.x network, but I can't connect to the AD server. If I switch the PC to a static IP address in the 192.168.60.x network, I still see the webserver, but can't access the Internet, nor the AD server.

I can offer a symptom, I get some DNA errors from the zone _msdcs.x.x.x stating something about not be able to load this zone.

Any suggestions, ideas, or thoughts as to why this might be occurring?

 

[theravager]

only set one gateway and use the route add command to make a route for the other network. Generally the internal network is the one you leave of the gateway as its easy to make a route with a mask for it.