Should EMDirsync be used to synchronize the Exchange 5.5 Directory with Active Directory in an Exchange 5.5 to Exchange 2000 intra-org (site-to-site) migration?
Exchange Migrator 1.x
Exchange Migrator 2.x
EMDirsync should only be used for Inter-org (org-to-org) migrations. When migrating Exchange 5.5 to Exchange 2000 intra-org (site-to-site), the directory replication is handled by the Active Directory Connector (ADC).
5For information about the ADC requirements for Exchange Migrator, please reference the following articles:
What Active Directory Connector (ADC) Connection Agreements (CAs) are needed for an Intr-Org (site to site) Exchange 5.5 to Exchange 2000 migration?
How to: Set a Custom Attribute for use with an ADC CA LDAP filter?
How to: Configure an ADC CA LDAP filter?