You need to configure the server to end any sessions that are inactive for more than one hour

You have a Terminal Server that runs Windows Server 2008. You need to configure the server to end
any sessions that are inactive for more than one hour. What should you do?

A.
From Terminal Services Manager, create a new group.

B.
From Terminal Services Manager, delete the inactive sessions.

C.
From Terminal Services Configuration, modify the RDP-Tcp settings.

D.
From Terminal Services Configuration, modify the User logon mode setting.

Explanation:
To configure the Terminal Server to end any sessions that are inactive for more than one hour, you
need to modify the RDP-Tcp settings from Terminal Services Configuration. You can configure the
properties of the terminal server’s RDP-TCP connection to provide better protection. You can set

session time limits that help to ensure that sessions are not left unattended and active for long
periods
Reference: How Secure are Windows Terminal Services? / Securing the RDP-TCP Connection
http://www.windowsecurity.com/articles/Windows_Terminal_Services.html