Hi,
We are trying to migrate the mailbox from Exchange 2003 to Exchange 2010. We dont have any sync tool between the forests.
Exchange 2010 environment servers has been added to Parent Domain (Test.Local) and Users mailboxes are in (Child.Test.Local).
We have established External Trust between the Exchange 2003 Forest to Child.Test.Local.
But, When we are trying to migrate the mailbox from Exchange 2003 , We are facing issue.
Our approach is like that,
1. Prepare Move request first and then ADMT Migration
2. Move Mailbox
Please find the error details below when we are trying to move mailbox.
VERBOSE: [07:43:22.745 GMT] New-MoveRequest : [DEBUG] Loading source mailbox info
VERBOSE: [07:43:22.760 GMT] New-MoveRequest : Failed to reconnect to Active Directory server Exchange2003AD.Local
Make sure the server is available, and that you have used the correct credentials. --> A local error occurred.
VERBOSE: [07:43:22.760 GMT] New-MoveRequest : Admin Audit Log: Entered Handler:OnComplete.
Failed to reconnect to Active Directory server Exchange2003AD.Local Make sure the server is available, and that you
have used the correct credentials.
+ CategoryInfo : NotSpecified: (0:Int32) [New-MoveRequest], RemoteTransientException
+ FullyQualifiedErrorId : 165F28C2,Microsoft.Exchange.Management.RecipientTasks.NewMoveRequest
Please suggest.