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VOIP VCI PSTN RTCP Which of the following protocols describes the content of ses

ID: 3912476 • Letter: V

Question

VOIP

VCI

PSTN

RTCP

Which of the following protocols describes the content of session in SIP?

SDP

H.323

RTP

Telephone systems based on -------- digitize analog voice, compress it, and put into packets. An important point is that this format, the IP, is compatible with existing data networks. Therefore, voice can travel on the same infrastructure as data and video

PSDN

VoIP

ATM

In a virtual-circuit network, two types of addressing are involved; global and  -------------.

VPI

IP

IPV6

A ------ is an on site telephone system that connects organizations to other people in their establishment and to people outside of their company. -----s are private switches located within an enterprise.

PBX

CENTREX

PSTN

VOIP

VCI

PSTN

RTCP

Which of the following protocols describes the content of session in SIP?

SDP

H.323

RTP

Telephone systems based on -------- digitize analog voice, compress it, and put into packets. An important point is that this format, the IP, is compatible with existing data networks. Therefore, voice can travel on the same infrastructure as data and video

PSDN

VoIP

ATM

In a virtual-circuit network, two types of addressing are involved; global and  -------------.

VPI

IP

IPV6

A ------ is an on site telephone system that connects organizations to other people in their establishment and to people outside of their company. -----s are private switches located within an enterprise.

PBX

CENTREX

PSTN

Explanation / Answer

Question:---- Which of the following protocols describes the content of session in SIP?

Answer:------ Real-time Transport Protocol (RTP)

Question:----Telephone systems based on -------- digitize analog voice, compress it, and put into packets. An important point is that this format, the IP, is compatible with existing data networks. Therefore, voice can travel on the same infrastructure as data and video

Answer:------ VoIP? (Voice Over Internet Protocol)

Question:---- In a virtual-circuit network, two types of addressing are involved; global and  ------------

Answer:------ local (IPv6)

Question:---- A ------ is an on site telephone system that connects organizations to other people in their establishment and to people outside of their company. -----s are private switches located within an enterprise.

Answer:------ PBX (Private Branch Exchanges)