[Internet] Arris DG860a DNS troubles
Just got a DG860A from TWC. I changed the IP to 192.168.1.1 and set DHCP range from 192.168.1.50 to 192.168.1.100. I have a AD Server 2003 machine (named 'mainsrv') with a static IP of 192.168.1.30.
Everything works fine except pings and IIS resolution. From any other computer on the network, when I ping 'mainsrv', or any other computer on the network, I get an external IP that resolves to telogis.com. If I log into the server and ping any client, the name resolves correctly to the corresponding IP in the proper DHCP range.
My older modem from Verizon did not require any additional changes to DNS (or any other LAN settings).
Any help greatly appreciated.