The move operation is multi-threaded and will move several mailboxes simultaneously. If you are happy with the summary click Move to begin moving the mailboxes. If you want the mailboxes to move at a later time you can set a date and time instead. Leave the Move Options at their default settings and click Next to continue. Click OK and then click Next to continue. Right-click the selection and choose Move Mailbox…Ĭlick Browse and select the Exchange Server 2007 mailbox database as the target. If you don’t want to move all of the mailboxes at once you can migrate in batches instead. Before you begin you may want to think about whether to enable circular logging to prevent transaction logging during the migration from filling up your disks. Mailbox can be moved individually or in batches. Each of the existing mailbox users in the organization will be visible as a “Legacy Mailbox”. Launch the Exchange Management Console and navigate to Recipient Configuration/Mailbox.
The Exchange Management Console includes a Move Mailbox wizard to migrate user mailboxes from an Exchange 2003 server to a new Exchange Server 2007 Mailbox server.īefore moving any mailbox you should make sure you configure the Mailbox server, configure the Client Access server and migrate Outlook Web Access, and export a list of SMTP addresses for your users.