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Replacing Domain Controller 1

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zarkon4

MIS
Dec 16, 2003
641
US
We are going to be replacing a domain controller with a better server. The current is old and is a 2000 server and we want to replace (not upgrade) with a new, more up to date, faster server running 2003 server. We want the new server to have the same name and the domain to be the same.

Any advice or know where I can get step by step help, and or problems with doing this?

 
How many domain controller's do you have?

You should have 2 if at all possible, in case one fails.

You are effectively upgrading the domain from 2000 to 2003. If you don't want to upgrade the server, that's fine, but the Active Directory MUST be upgraded. If you insist on maintaining one domain controller and not two, then you'll need to install the new server as a new name and then rename it.

Here are some links that should get you going for upgrading a 2000 domain to 2003:

Common Mistakes When Upgrading a Windows 2000 Domain To a Windows 2003 Domain

Hotfixes to install before you run adprep /Forestprep on a Windows 2000 domain controller to prepare the Forest and domains for the addition of Windows Server 2003-based domain controllers

Commodore.ca | Windows | How To Upgrade Windows 2000 Domain to Windows 2003 Server
Quote from the top of this article: "Several glossy Microsoft presenters have stated that all you need to do to complete a Windows 2003 Domain upgrade is run ADPREP and then upgrade away. This may work for very small / simple environments but it is definitely not good advice for most companies. After upgrading five servers in two unrelated domains and installing many fresh copies of 2003 I can say that I personally would not skip a single step in the process I have developed below."

How can I transfer some or all of the FSMO Roles from one DC to another?

How To Create or Move a Global Catalog in Windows 2000

[If you run Exchange 2000] Windows Server 2003 adprep /forestprep Command Causes Mangled Attributes in Windows 2000 Forests That Contain Exchange 2000 Servers

Windows Server 2003 Upgrade Assistance Center

[If using R2 release of Windows 2003] Extending Your Active Directory Schema for New Features in Windows Server 2003 R2

How to move a DHCP database from a computer that is running Windows NT Server 4.0, Windows 2000, or Windows Server 2003 to a computer that is running Windows Server 2003

How can I move a DHCP database from one server to another?

How can I move DNS from one Windows 2000 Server to another Windows 2000 Server?
(Two Related if going 2000 to 2003 - read both before moving)

How can I rename my Windows 2003 Domain Controllers?
 
We do have a backup domain controller that is running 2003 server.
Thanks a bunch
 
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