A _________ is an RTP relay that receives streams of RTPpackets from one or more sources,combines these streams,and forwards a new RTP packet stream to one or more destinations.
A)translator
B)mixer
C)location service
D)registrar

Question

Quizplus · Accepted Answer

The description matches that of a mixer, which combines multiple RTP streams into a single stream to be sent to one or more destinations. A translator would only convert one type of protocol to another, a location service would handle information on device location, and a registrar would handle SIP registration information.

A _________ Is an RTP Relay That Receives Streams of RTPpackets