i have a server2003 domain with 6 servers in it. i am in the process of retiring 2 of the servers and replacing them with one. one is my anti virus and the other is ms sus server. both are dc's. i want to make this the DHCP server and primary DNS server with one of the others as a backup DNS. right now, my term server(dc) is doing dns and my mail server(member server) is doing dhcp.