how to migrate a domain controller from a windows server 2000 to windows server 2008?

[Menios]

i want to migrate a dc from a windows server 2000 to windows server 2008?
I have to notice that the above servers are located to differents pc'c.

[Wguy2008]

To install a domain controller Into this Active Directory forest, you first must-Supplement of the forest using adprep / forestprep. The Adprep utility is available on the Windows Server 2008 installation media in the Windows \ sources \ adprep folder. The first thing is once the domain is OK in second server and make sure that you have the right IP network configuration. Then you must indicate that the DNS of first and second server is proper. Start> Settings> Control Panel> Network Connections> Properties "Local Area Connection"> Properties "Internet Protocol TCP / IP and configure the ip.