I recently pulled Windows NT server from our network replacing it with Windows 2000 server mirroring the computer name, IP address, DNS, DHCP range just about everything that I could get my hands on. It appears to be working fine but, there was an existing Windows 2000 server acting as a member server that had terminal server and hosted our company Intranet. Now, I'm trying to promote the server to be a domain controller and install exchange 2000. I can't run dcpromo because I'm getting all kinds of DNS lookup errors and it says I can't connect to my active directory on my new windows 2000 server. HELP!!! I have looked all over the Internet searching through google and I just can't seem to get it to work. Any ideas?