What are the methods available for Starting and Stopping Cisco CallManager?

A.
Cisco CallManager Control Center

B.
Cisco CallManager Server configuration

C.
CTL-ALT-DEL from the Cisco CallManager console

D.
Windows 2000 Services Control Panel

E.
Remove the power cable from the rear of the Cisco CallManager server

F.
The Cisco CallManager server can never be stopped and restarted