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Replace Primary DC with new 2003 Server

Author
10 Feb 2006 1:22 PM
Sabrenet
I have a primary DC (2000) in our current domain which I would like to
replace with a newly purchased (much more powerful) 2003 unit.

Can I replace our current primary DC  with 2003 then upgrade our other 2000
DC's and servers to 2003 afterwards?

Has anyone performed such a migration and can you point me to any
documentation on the process?

Is there any documentation on migrating the DNS & DHCP tables from the old
to the new server?

Thanks for any help on this.

Author
10 Feb 2006 2:24 PM
Paul Bergson
Yes you can do this, there is a lot of work involved though.

What I would suggest you do is leave all dc's in the domain as is.  Bring
this new machine in and after the prep work promote it to a dc and move the
fsmo roles to it.  Next demote a dc you had planned on upgrading and instead
reinstall the 2003 o/s and then promote, this way you have a clean new o/s
on it.  Do this for each and every machine you plan on keeping in the domain
and demoting any that you plan on removing.

If you select the articles links on my web site and then select Decommission
a DC you will find links on individual steps you are looking for:
http://pbbergs.dynu.com/windows

A complete step by step article by microsoft will help you migrate from 2000
to 2003 (Exchange included) in the link bwlow:
http://support.microsoft.com/default.aspx?scid=kb;en-us;325379

--

Paul Bergson  MCT, MCSE, MCSA, CNE, CNA, CCA

This posting is provided "AS IS" with no warranties, and confers no rights.

Show quoteHide quote
"Sabrenet" <Sabre***@discussions.microsoft.com> wrote in message
news:CAAEE4C0-8259-4339-B5A2-34D7BFF67777@microsoft.com...
>I have a primary DC (2000) in our current domain which I would like to
> replace with a newly purchased (much more powerful) 2003 unit.
>
> Can I replace our current primary DC  with 2003 then upgrade our other
> 2000
> DC's and servers to 2003 afterwards?
>
> Has anyone performed such a migration and can you point me to any
> documentation on the process?
>
> Is there any documentation on migrating the DNS & DHCP tables from the old
> to the new server?
>
> Thanks for any help on this.
>
>
>
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Author
10 Feb 2006 2:47 PM
Sabrenet
What should I do if I want to keep the same name and addressing (IP) on the
new server as I had on the old server? Thanks for your help!

Show quoteHide quote
"Paul Bergson" wrote:

> Yes you can do this, there is a lot of work involved though.
>
> What I would suggest you do is leave all dc's in the domain as is.  Bring
> this new machine in and after the prep work promote it to a dc and move the
> fsmo roles to it.  Next demote a dc you had planned on upgrading and instead
> reinstall the 2003 o/s and then promote, this way you have a clean new o/s
> on it.  Do this for each and every machine you plan on keeping in the domain
> and demoting any that you plan on removing.
>
> If you select the articles links on my web site and then select Decommission
> a DC you will find links on individual steps you are looking for:
> http://pbbergs.dynu.com/windows
>
> A complete step by step article by microsoft will help you migrate from 2000
> to 2003 (Exchange included) in the link bwlow:
> http://support.microsoft.com/default.aspx?scid=kb;en-us;325379
>
> --
>
> Paul Bergson  MCT, MCSE, MCSA, CNE, CNA, CCA
>
> This posting is provided "AS IS" with no warranties, and confers no rights.
>
> "Sabrenet" <Sabre***@discussions.microsoft.com> wrote in message
> news:CAAEE4C0-8259-4339-B5A2-34D7BFF67777@microsoft.com...
> >I have a primary DC (2000) in our current domain which I would like to
> > replace with a newly purchased (much more powerful) 2003 unit.
> >
> > Can I replace our current primary DC  with 2003 then upgrade our other
> > 2000
> > DC's and servers to 2003 afterwards?
> >
> > Has anyone performed such a migration and can you point me to any
> > documentation on the process?
> >
> > Is there any documentation on migrating the DNS & DHCP tables from the old
> > to the new server?
> >
> > Thanks for any help on this.
> >
> >
> >
>
>
>
Author
10 Feb 2006 2:53 PM
Paul Bergson
I guess you could upgrade a dc to 2003 and go back later and rebuild it
from scratch.

--

Paul Bergson  MCT, MCSE, MCSA, CNE, CNA, CCA

This posting is provided "AS IS" with no warranties, and confers no rights.

Show quoteHide quote
"Sabrenet" <Sabre***@discussions.microsoft.com> wrote in message
news:5F3748F1-9E33-4947-86C1-76A24CFDB5F2@microsoft.com...
> What should I do if I want to keep the same name and addressing (IP) on
> the
> new server as I had on the old server? Thanks for your help!
>
> "Paul Bergson" wrote:
>
>> Yes you can do this, there is a lot of work involved though.
>>
>> What I would suggest you do is leave all dc's in the domain as is.  Bring
>> this new machine in and after the prep work promote it to a dc and move
>> the
>> fsmo roles to it.  Next demote a dc you had planned on upgrading and
>> instead
>> reinstall the 2003 o/s and then promote, this way you have a clean new
>> o/s
>> on it.  Do this for each and every machine you plan on keeping in the
>> domain
>> and demoting any that you plan on removing.
>>
>> If you select the articles links on my web site and then select
>> Decommission
>> a DC you will find links on individual steps you are looking for:
>> http://pbbergs.dynu.com/windows
>>
>> A complete step by step article by microsoft will help you migrate from
>> 2000
>> to 2003 (Exchange included) in the link bwlow:
>> http://support.microsoft.com/default.aspx?scid=kb;en-us;325379
>>
>> --
>>
>> Paul Bergson  MCT, MCSE, MCSA, CNE, CNA, CCA
>>
>> This posting is provided "AS IS" with no warranties, and confers no
>> rights.
>>
>> "Sabrenet" <Sabre***@discussions.microsoft.com> wrote in message
>> news:CAAEE4C0-8259-4339-B5A2-34D7BFF67777@microsoft.com...
>> >I have a primary DC (2000) in our current domain which I would like to
>> > replace with a newly purchased (much more powerful) 2003 unit.
>> >
>> > Can I replace our current primary DC  with 2003 then upgrade our other
>> > 2000
>> > DC's and servers to 2003 afterwards?
>> >
>> > Has anyone performed such a migration and can you point me to any
>> > documentation on the process?
>> >
>> > Is there any documentation on migrating the DNS & DHCP tables from the
>> > old
>> > to the new server?
>> >
>> > Thanks for any help on this.
>> >
>> >
>> >
>>
>>
>>

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