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handyjay
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W2k3 DC replacing with new Server w2k8

We just got a new x64 server from Dell and it has W2K8 standard OS.  It is brand new, no roles setup yet, and has been added to our domain.

I see the accepted answer in the post, and it seems to be my answer, but I am looking to make sure it is still suggested way.

I need to keep our current Domain Controller (we have only 1) running while I do this.
I need to transfer AD and DNS and DC settings from W2K3 server to new W2k8 server with minimal downtime.
I then plan on removing W2k3 server from the network.

Windows Server 2008Windows Server 2003

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Darius Ghassem

8/22/2022 - Mon
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Brian Pierce

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handyjay

ASKER
Ok, this seems that it will not be too bad, maybe even sounds too easy.

I have a few questions.

1)  "Configure machines using static IP to use 2008 DNS"

Is there a quick way of doing this or do I need to go to each machine?

2) ADPREP32.  Do I run this using the 2008 CD or is there a tool already for this?

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Darius Ghassem

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Brian Pierce

If the machines have a static IP then there is no option but to go to each one and set the DNS server address manually

ADPREP32 is on the 2008 CD  - you will find two versions of ADPREP on Server 2008 DVD - ADPREP32 (to run on existing 32bit systems) and ADPREP for existing 64 bit systems)
handyjay

ASKER
I was reading through the steps and have a question about transfer of FSMO.

The instructions say:  "Transfer the FSMO roles to the 2008 Machine"

Question:  if I plan to keep the current DC working while I setup the new DC, if I run the steps to transfer the FSMO roles to the new DC, will the current DC stop working or cause issues on the network?

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Walt Forbes
Darius Ghassem

No the old DC will still function.

Before moving roles run dcdiag to check health of DC.