Your network contains an Active Directory domain named contoso.com. All servers run
Windows Server 2012 R2. The functional level of both the domain and the forest is Windows
Server 2008 R2.
The domain contains a domain-based Distributed File System (DFS) namespace that is
configured as shown in the exhibit. (Click the Exhibit button.)
You need to enable access-based enumeration on the DFS namespace.
What should you do first?
A.
Raise the domain functional level.
B.
Raise the forest functional level.
C.
Install the File Server Resource Manager role service on Server3 and Server5.
D.
Delete and recreate the namespace.
Explanation:
Access-based enumeration is only supported on a Domain-based Namespace in Windows
Server 2008 Mode. This type of Namespace requires a minimum Windows Server 2003
forest functional level and a minimum Windows Server 2008 domain functional level.
The exhibit indicates that the current namespace is a Domain-based Namespace in
Windows Server 2000 Mode. To migrate a domain-based namespace from Windows 2000
Server mode to Windows Server 2008 mode, you must export the namespace to a file,
delete the namespace, recreate it in Windows Server 2008 mode, and then import the
namespace settings.
Ref: http://msdn.microsoft.com/en-us/library/cc770287.aspx
http://msdn.microsoft.com/en-us/library/cc753875.aspx