Many small organizations with existing standard-definition video environments are looking for a seamless transition to high-definition video. Which would be the ideal Cisco TelePresence bridge?
A.
Cisco TelePresence MCU 4500 Series
B.
Cisco TelePresence MCU 4200 Series
C.
Cisco TelePresence MCU 4501 Series
D.
Cisco TelePresence MCU 8500 Series