Can Exchange Migrator migrate mailboxes to Domain A while keeping the user accounts in Domain B?
Exchange Migrator 1.x
Exchange Migrator 2.x
Microsoft Exchange 5.5 to Microsoft Exchange 2000 scenario
Currently Exchange Migrator is not designed to handle this scenario. Exchange Migrator connects to the target Exchange server to determine which DC to query/write to when performing a migration. It will use whichever DC the target Exchange server is using. This DC will always be a domain controller in the Exchange servers local domain.