Re: upgrade NT4 domain- PDC/BDC process

From: Danny Sanders (Danny.Sanders_at_cpcNOmedSPAM.org)
Date: 05/06/04


Date: Thu, 6 May 2004 16:31:19 -0600

This should work.

One thing to think about would be that the *only* way to rename a Win 2k
domain is if it is in mixed mode. If you are *positive* the domain name is
OK and does not need to be changed, make the switch.

Unless there is a burning reason to make the switch to native mode I would
run in mixed mode for a while. You can always make the switch later. Once
you make the switch you can't go back.

hth
DDS W 2k MVP MCSE

"DBT" <dabigtrain@REMOVEvisi.comCAPS> wrote in message
news:984501c433b6$f8cd6010$a601280a@phx.gbl...
> OK, here's another weird idea. I have a domain with NT4
> PDC and BDC and several Win2000 member servers. The PDC
> can run 2000 if I upgrade it, but the BDC can't- it's an
> old machine, maxed out at 128MB.
>
> So, could I:
> - upgrade the PDC to 2000, DCPROMO it to install AD, then:
> - run in mixed mode so AD could talk to the NT40 BDC
> while I:
> - DCPROMO one of the member servers to make it a DC as
> well, and then:
> - remove the NT40 machine BDC from the domain, and:
> - convert the domain to native mode?
>
> I think this should work, on paper. Anyone see any real-
> world difficulties?
>



Relevant Pages

  • Re: AD modes
    ... The switch from mixed mode to native mode only affects replication between ... It has no affect on member servers in the same ... If you never plan on adding/keeping an NT 4.0 BDC to the domain - go ahead ... There is no "supported" way to go back to mixed mode from native mode. ...
    (microsoft.public.windows.server.active_directory)
  • Re: Breakpoints firing inside mscorwks.dll
    ... >> After reading your post I started playing with that switch. ... Finally I switch to managed and the breakpoints ... Mixed mode makes things a little better. ... One thing I can do for you is to crash dump VS or the entire OS and ...
    (microsoft.public.vc.debugger)
  • RE: [fw-wiz] what is the current state of Active Directory mixed-mode?
    ... You have always been able to switch from mixed to native. ... reinstall on the server to switch from mixed mode to native mode. ... LDAP in mixed mode I haven't been able to find a single security paper on ...
    (Firewall-Wizards)
  • Re: Cant connect to mssql
    ... switch to Mixed mode. ... More details on that on my website under the ... screencasts sections ...
    (microsoft.public.sqlserver.connect)
  • Switch to native mode blocked
    ... I have a single E2K server organization that started with an Exchange 5.5 ... organization but I'm hesitant to do that for fear the mixed mode from E2K ... will haunt me when I want native mode in E2K3. ... Any thoughts on how to get to native mode now before the switch or will it ...
    (microsoft.public.exchange2000.general)