Multiple Choice
With __________ ,the calling user supplies the phone number of a URI,which then triggers a set of protocol interactions resulting in the placement of the call.
A) VoIP
B) PBX
C) RTP
D) SIP
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q29: The _ is designed to support digital
Q30: SIP supports five facets of establishing and
Q31: The values in the _ enable senders,receivers,and
Q32: Hard real-time applications impose fewer requirements on
Q33: _ is the determination of the media
Q35: Proxies are not useful for enforcing policy.
Q36: The term _ refers to the use
Q37: _ is a desirable property for real-time
Q38: A _ is a network element that
Q39: A user agent server issues SIP requests.