Explanation/Reference:
Explanation:
http://technet.microsoft.com/en-us/library/dd875513(WS.10).aspx
Testlet 1
Scenario:
You are an enterprise desktop support technician for A.
Datum Corporation.
Active Directory Configuration
The company has three offices. The offices are configured as shown in the following table.

The network contains a single Active Directory domain named adatum.com. Two Group Policy objects (GPOs) are configured as shown in the following table.

The relevant servers in the main office are configured as shown in the following table.

Wireless Network
A wireless network is implemented in the main office. The wireless network is configured to use WPA2- Enterprise security.
Client Configuration
All client computers run Windows 7 Enterprise and are configured to use DHCP. Windows Firewall is disabled on all client computers.
All computers in the research department have Windows XP Mode and Windows Virtual PC installed. You deploy a custom Windows XP Mode image to the research department computers. An application named App1 is installed in the image.
Each research department computer has the following hardware:
4 GB of RAM

Intel Core i7 processor

500 -GB hard disk drive

Corporate Security Policy
The corporate security policy includes the following requirements:
Users without domain accounts must be denied access to internal servers.

All connections to the company's wireless access points must be encrypted.

Only employees can be configured to have user accounts in the Active Directory domain.

The hard disk drives on all portable computers must be encrypted by using Windows BitLocker Drive

Encryption (BitLocker).