I'm having a very stable win2k domain with one forest and about 8 DCs world wide. All offices connect to each other using VPN tunnels through Cisco PIX firewall. So far, it is working great. Recently, we decided to gradually upgrade our domain from win2k to windows2003.
My question is can I just install windows 2003 and promote it to become a DC in my domain? will it co-exist without any problem with other win2k DCs?
If you have any online document to point me to, i really appreciate it.
thanks in advance