Microsoft KB Archive/281583

= How accounts and mailboxes are created and mapped when you use the Migration Wizard to migrate from Exchange Server 5.5 to Exchange 2000 Server or to Exchange Server 2003 =

Article ID: 281583

Article Last Modified on 10/25/2007

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APPLIES TO


 * Microsoft Exchange Server 2003 Standard Edition
 * Microsoft Exchange Server 2003 Enterprise Edition
 * Microsoft Exchange 2000 Server Standard Edition
 * Microsoft Exchange 2000 Enterprise Server
 * Microsoft Exchange Server 5.5 Service Pack 4
 * Microsoft Exchange Server 5.5 Service Pack 3

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This article was previously published under Q281583



SUMMARY
The Migration Wizard in Microsoft Exchange 2000 Server Service Pack 1 (SP1) and in later versions of Exchange includes the ability to migrate user accounts and mailboxes from Microsoft Exchange Server 5.5 to a native-mode Microsoft Exchange Server 2003 organization or to a native-mode Exchange 2000 organization.

The table in the &quot;More Information&quot; section describes how accounts and mailboxes are created and mapped during migration. You can migrate accounts and mailboxes whether or not the Active Directory Connector (ADC) is installed. If the ADC is installed, it must be configured with inter-organizational connection agreements. The Exchange Migration Wizard is not designed for use in a single Exchange organization. Additionally, the ADC must be configured to create contacts in the Active Directory directory service.



Changes that the Migration Wizard makes if the ADC is installed
Additional query words: XADM migwiz mlmig32.dll mailmig.exe

Keywords: kbhowto kbinfo KB281583

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