You are the network administrator for The network consists of a single Active Directory domain named All network servers run Windows Server 2003. Three member servers are configured as terminal servers. All three host confidential data. Currently, all network users are full-time employees, and all network users are allowed to log on to the terminal servers. TestKing hires 25 temporary employees. You create a user account for each one. You need to ensure that only full-time employees are allowed to log on to the terminal servers. What should you do?（）

Modify the Default Domain Group Policy object (GPO).Configure a computer-level policy to prevent the temporary employees from connecting to the terminal servers.

Modify the Default Domain Group Policy object (GPO). Enable the user-level Terminal Server setting Sets rules for remote control of Terminal Services user sessions.

On the Terminal Services Profile tab of the user properties for each account, disable the option to log on to terminal servers.

In the security policy for domain controllers, disable the computer-level Terminal Server setting Allow users to connect remotely using the terminal server.