... installation of Windows 2000, DNS, ActiveDirectory, and Exchange 2000 Server. 3. Install Windows 2000. 4. Install Active Directory and configure it.5. Prepare the Active Directory for Exchange 2000 Server. 6. ... Exchange 2000 Once you have completed DomainPrep, you can now install your firstExchange 2000 server, or upgrade an existing Exchange 5.5 server. Forfurther information about Exchange 2000 Server ... Exchange 2000 • Chapter 2 83Active Directory to fail. No one will be able to log on or use theWindows 2000 network. Please note that Windows NT 4.0 DNS isnot compatible with Windows 2000. You...