You are an Enterprise administrator for contoso.com. The corporate network of the company consists of a single Active Directory Directory forest that contains a root domain and two child domains. All the servers on the network run Windows Server 2008 and all client computers run Windows Vista.

Which of the following options would you choose to deploy the corporate policy of the company that states that all the local administrator accounts must be renamed and all the local guest accounts must be renamed and disabled?

A.
In each domain, deploy Network Policy and Access Services (NPAS) on all domain controllers.

B.
Implement a Group Policy object (GPO) for each domain.

C.
On the root domain controllers, deploy Active Directory Rights Management Services (AD RMS)

D.
Implement a Group Policy object (GPO) for the root domain.

E.
None of the above.

Explanation:

To deploy the corporate policy of the company that states that all the local administrator accounts must be renamed and all the local guest accounts must be renamed and disabled, you need to implement a Group Policy object (GPO) for each domain.

You can change the administrator account and guest account names by using Group Policy in Windows Server 2003. This may be useful if you want to change the name of the administrator or guest user accounts to minimize the chance of misuse of these accounts

Reference: HOW TO: Rename the Administrator and Guest Account in Windows Server http://support.microsoft.com/kb/816109