What is the main difference between a Cisco TelePresence Multipoint Control Unit and a Cisco TelePresence Multipoint Switch?
A. The Cisco TelePresence Multipoint Control Unit is a hardware bridge. The Cisco TelePresence Multipoint Switch is a software bridge.
B. The Cisco TelePresence Multipoint Control Unit is a software bridge for immersive and non- immersive endpoints. The Cisco TelePresence Multipoint Switch isa hardware bridge for non- immersive endpoints.
C. The Cisco TelePresence Multipoint Control Unit delivers automatic voice-activated switching.The Cisco TelePresence Multipoint Switch provides active presence.
D. The Cisco TelePresence Multipoint Control Unit has a latency of less than 10 ms, whereas the Cisco TelePresence Multipoint Switch has a latency of 100 ms.
Answer is B