You have set the local security policies on the source Windows 2003 server and rebooted in preparation for a CDMS migration. You log into another server as the migration user in the domain admins group. You test access to the source by trying to map to the source share and get an access denied error.

What is the cause of this error?

A.
Test server is not a member of the same domain

B.
Test server is not a Windows 2003 server

C.
Network card on source server is down

D.
Migration account is member of domain users group