You work as a network administrator at ABC.com. The ABC.com network consists of an Active Directory Domain Services domain named ABC.com. All servers on the network run Windows Server 2008 R2 and all client computers run Windows 7 Enterprise.

The company has decided to deploy Remote Desktop Services for application consolidation purposes.

You install Windows Server 2008 R2 on a server and name it ABC-RDS1. You configure ABC- RDS1 to run the Remote Desktop Session Host role.

You need to ensure the Remote Desktop connections are as secure as possible by ensuring that the session is not created until the user is authenticated.

How should you configure ABC-RDS1?

A.
You should set the security layer option to the RDP Security Layer.

B.
You should configure the firewall to block port 3389.

C.
You should configure the server to allow connections only to Remote Desktop client computers that use Network Level Authentication.

D.
You should set the encryption level option to FIPS Compliant.