win 2000 and exchange 5.5 migration

Discussion in 'Server Migration' started by Dan, Aug 6, 2004.

  1. Dan

    Dan Guest

    We have Windows 2000 Server with Exchange 5.5. They are
    both running on the same box. We want to upgrade both the
    2000 server and Exchange 5.5 to 2003. Which should we
    upgrade first?? The Exchange or the Windows???(they are
    both running on the same computer)
    Dan, Aug 6, 2004
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  2. Hi Dan,

    Thanks for your posting here.

    If you only have one server, you need to upgrade Exchange 5.5 to Exchange
    2000 first.

    326234 XADM: White Paper - In-Place Upgrade from Microsoft Exchange 5.5 to

    Then upgrade Exchange 2000 to Exchange 2003. At last, upgrade Windows 2000
    to Windows Server 2003.

    If you have another server, you can install Windows 2003 and Exchange 2003
    on that server and move the mailboxes from Exchange 5.5 to Exchange 2003.

    If you need further help about Exchange server, you can also submit a new
    post in our Exchange news groups to get more specific suggestions:

    Have a nice day!

    Bob Qin
    Microsoft Online Partner Support

    Get Secure! -

    When responding to posts, please "Reply to Group" via your newsreader so
    that others may learn and benefit from your issue.
    This posting is provided "AS IS" with no warranties, and confers no rights.
    Bob Qin [MSFT], Aug 9, 2004
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