You are an enterprise administrator for Cer-tech .com. All the servers on the network run Windows Server2008. The network consists of a Terminal Server. Which of the following options would you choose toconfigure the Terminal Server to end any sessions that are inactive for more than one hour？（）
- AModify the RDP-Tcp settings from Terminal Services Configuration.
- BModify the User logon mode setting from Terminal Services Configuration.
- CCreate a new group from Terminal Services Manager.
- DDelete the inactive sessions from Terminal Services Manager.