Joining Windows 2003 R2 to Windows 2003 Domain

Hi there,

Just wondering if there is anything I need to do before I join a windows 2003 R2 server to a windows 2003 Domain, is there any prep work I must perform before hand.

Also Is there any issue with upgrading a 2000 DC that is in the 2003 domain to 2003 R2 while it is still a DC or should I demote it first upgrade and then premote it again.

Thanks

Michael
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mickinoz2005Asked:
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oBdACommented:
You can join R2 on a member server to your domain as usual.
If you want to upgrade the first DC in your domain to R2, you have to run another adprep /forestprep from the \cmpnents\R2\adprep folder on the second R2 CD.
Extending Your Active Directory Schema for New Features in Windows Server 2003 R2
http://www.microsoft.com/downloads/details.aspx?familyid=5B73CF03-84DD-480F-98F9-526EC09E9BA8&displaylang=en
There's no real need to demote the machine before the upgrade; you just might move any FSMO roles it's perhaps still holding to another DC.
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Rant32Commented:
I do not recommend upgrading a production Windows 2000 server to Windows Server 2003, especially if it's a domain controller. In some cases (not all, but I can't tell from here) there are issues with LSASS that cause the server to shut down directly after startup.

If the Windows 2000 server has no functions other than a domain controller, and you have more than one DC+GC, then I suggest you demote the server to a member, format the server and perform a NEW installation of Windows 2003.

Be sure to check the hardware requirements for 2003 and don't forget to keep a Global Catalog available at all times.

Hope this helps
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