What does an MCU service prefix of 8 mean for users of a Cisco TelePresence MCU?
A.
Any dialed number starting with 8 will be routed to the MCU.
B.
Any gateway services will be prefixed with an 8.
C.
Any MCU-created conferences will start with an 8.
D.
Any conferences created from an endpoint will be prefixed with 8.
Explanation: