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Thread: mixed 2003/2008 domain controllers

  1. #1
    Guest

    mixed 2003/2008 domain controllers

    Hello,

    I currently have2 sites (diff networks) that have DCs that are Windows 2003
    SP2. I am adding a 3rd site and wanted to know if I could go with Windows
    Server 2008 for it? Will it allow me to have a mixed 2003/2008 DC
    environment? Are there any special steps I need to perform?

    TIA!



  2. #2
    Marcin Guest

    Re: mixed 2003/2008 domain controllers

    Yes you can. For details, refer to
    http://technet.microsoft.com/en-us/l.../cc733027.aspx

    hth
    Marcin

    <param@community.nospam> wrote in message
    news:ebIAYPleJHA.1336@TK2MSFTNGP02.phx.gbl...
    > Hello,
    >
    > I currently have2 sites (diff networks) that have DCs that are Windows
    > 2003 SP2. I am adding a 3rd site and wanted to know if I could go with
    > Windows Server 2008 for it? Will it allow me to have a mixed 2003/2008 DC
    > environment? Are there any special steps I need to perform?
    >
    > TIA!
    >




  3. #3
    Jorge de Almeida Pinto [MVP - DS] Guest

    Re: mixed 2003/2008 domain controllers

    yes you can.

    to be able to introduce w2k8 DCs, you need to run:
    ADPREP /FORESTPREP
    ADPREP /DOMAINPREP /GPPREP
    ADPREP /RODCPREP (only needed when using RODCs, but it does not hurt
    executing it if you in the future need RODCs)
    http://blogs.dirteam.com/blogs/jorge...ing-to-ad.aspx

    also see:
    http://support.microsoft.com/?kbid=948070
    http://support.microsoft.com/kb/944043
    http://technet.microsoft.com/en-us/l.../cc731188.aspx
    http://support.microsoft.com/?kbid=946405
    http://support.microsoft.com/?kbid=949257

    --

    Cheers,
    (HOPEFULLY THIS INFORMATION HELPS YOU!)

    # Jorge de Almeida Pinto # MVP Identity & Access - Directory Services #

    BLOG (WEB-BASED)--> http://blogs.dirteam.com/blogs/jorge/default.aspx
    BLOG (RSS-FEEDS)--> http://blogs.dirteam.com/blogs/jorge/rss.aspx
    ------------------------------------------------------------------------------------------
    * This posting is provided "AS IS" with no warranties and confers no rights!
    * Always test ANY suggestion in a test environment before implementing!
    ------------------------------------------------------------------------------------------
    #################################################
    #################################################
    ------------------------------------------------------------------------------------------

    <param@community.nospam> wrote in message
    news:ebIAYPleJHA.1336@TK2MSFTNGP02.phx.gbl...
    > Hello,
    >
    > I currently have2 sites (diff networks) that have DCs that are Windows
    > 2003 SP2. I am adding a 3rd site and wanted to know if I could go with
    > Windows Server 2008 for it? Will it allow me to have a mixed 2003/2008 DC
    > environment? Are there any special steps I need to perform?
    >
    > TIA!
    >


  4. #4
    Meinolf Weber [MVP-DS] Guest

    Re: mixed 2003/2008 domain controllers

    Hello param@community.nospam,

    No problem with that. For the 2008 DC you have to upgrade the schema to version
    44 with adprep command.

    http://technet.microsoft.com/en-us/l.../cc731728.aspx

    Best regards

    Meinolf Weber
    Disclaimer: This posting is provided "AS IS" with no warranties, and confers
    no rights.
    ** Please do NOT email, only reply to Newsgroups
    ** HELP us help YOU!!! http://www.blakjak.demon.co.uk/mul_crss.htm


    > Hello,
    >
    > I currently have2 sites (diff networks) that have DCs that are Windows
    > 2003 SP2. I am adding a 3rd site and wanted to know if I could go with
    > Windows Server 2008 for it? Will it allow me to have a mixed 2003/2008
    > DC environment? Are there any special steps I need to perform?
    >
    > TIA!
    >




  5. #5
    Paul Bergson [MVP-DS] Guest

    Re: mixed 2003/2008 domain controllers

    Although everything everyone has recommended in here is correct at this time
    I am going to recommend that if you want to bring up 2008, start with a DC
    at your home site. You will have to prep the schema as per other defintions
    but 2008 is a very new o/s and there are caveats that go along with this.
    Have you tested your backup scheme to see if it works with 2008, how about
    your patch management, any other type of monitoring tools. Go very slowly,
    we are on the cusp of rolling out 2008 to member servers and we have had to
    do dome work to ensure that we were able to use in a full controlled
    environment.

    Just my opinion and I really like 2008, but I believe you have to understand
    it well before proceeding.

    --
    Paul Bergson
    MVP - Directory Services
    MCTS, MCT, MCSE, MCSA, Security+, BS CSci
    2008, 2003, 2000 (Early Achiever), NT4

    http://www.pbbergs.com

    Please no e-mails, any questions should be posted in the NewsGroup This
    posting is provided "AS IS" with no warranties, and confers no rights.


    <param@community.nospam> wrote in message
    news:ebIAYPleJHA.1336@TK2MSFTNGP02.phx.gbl...
    > Hello,
    >
    > I currently have2 sites (diff networks) that have DCs that are Windows
    > 2003 SP2. I am adding a 3rd site and wanted to know if I could go with
    > Windows Server 2008 for it? Will it allow me to have a mixed 2003/2008 DC
    > environment? Are there any special steps I need to perform?
    >
    > TIA!
    >



  6. #6
    Jorge Silva Guest

    Re: mixed 2003/2008 domain controllers

    Hi
    Yes, is supported. I suggest you to go to the MS website for 2008 and review
    the documentation for that product.

    --
    I hope that the information above helps you.
    Have a Nice day.

    Jorge Silva
    MCSE, MVP Directory Services

    Please no e-mails, any questions should be posted in the NewsGroup
    This posting is provided "AS IS" with no warranties, and confers no rights.
    <param@community.nospam> wrote in message
    news:ebIAYPleJHA.1336@TK2MSFTNGP02.phx.gbl...
    > Hello,
    >
    > I currently have2 sites (diff networks) that have DCs that are Windows
    > 2003 SP2. I am adding a 3rd site and wanted to know if I could go with
    > Windows Server 2008 for it? Will it allow me to have a mixed 2003/2008 DC
    > environment? Are there any special steps I need to perform?
    >
    > TIA!
    >



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