Hi All, I have a question... Right now I have a DC that is also running ISA Server (2 NIC providing DHCP Services) and is connected to a cable modem running on a standard subnet of 192.168.0.x What I want to know is... Can I add a second DC using a different subnet mask and using the same cable modem connection that is supplied by the ISA Server (which is also the DHCP Server)? I know that I can add it as a child domain but I don't want to do that. If it's possible I'll rather setup a new DC. If this is possible can someone please let me know or at least point in the right direction. I've had nothing but headaches trying to do it. Any help would be greatly appreciated. Thanks