When developing animter oper ability solution to allow for high-definition video, which Cisco
product would you use? Select exactly 1 answer(s) from the following:

A.
Cisco Unified Videoconferencing 3500 Series MCUs

B.
Cisco Unified Videoconferencing 5000 Series MCUs

C.
Cisco C-Series C90 Codec

D.
Cisco Unified Videoconferencing 2100 Series MCUs