Which action must be done in the CLI before entering this command?
A technician enters the diag system normal command for a Cisco TelePresence System endpoint. Which action must be done in the CLI before entering this command?
A. Logging must be enabled.
B. Calling services must be stopped.
C. All forced upgrades must be cleared.
D. The Telephone_Srvr service must be restarted.
Correct Answer: B