1.Open the Active Directory Users And Computers management console.
2.Select the appropriate user account object.
3.Right-click the user account object, and select Properties from the shortcut menu.
4.Click the Exchange General tab.
5.Click Delivery Options.
6.In the Forwarding Address area, click the Forward To.
7.Click Modify.
8.Specify the name of the user that messages should be forwarded to and then click OK.
9.If you want each of the mailboxes to receive new messages, enable the Deliver Messages To Both Forwarding Address And Mailbox checkbox.
10.If you only want the forwarding mailbox to receive new messages, ensure that the Deliver Messages To Both Forwarding Address And Mailbox checkbox is clear (not selected)
11.Click OK.

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