Which three of these requirements must be considered for network utilization with Cisco Unified MeetingPlace voice/video and web deployments? (Choose three.) Select 3 response(s).

A.
location of the voice gateways or call control devices

B.
model of the corporate web servers

C.
current network bandwidth constraints

D.
type of video devices and typical bandwidth used

E.
domain names and serial numbers of the video devices