CompTIA CN0-201 - CompTIA CTP+ Certification Exam Exam
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Total 302 questions
Question #6 (Topic: Topic 1)
Voice over IP is an application that requires efficient use of bandwidth and reliability. VoIP
must not suffer the delays that can be seen at times with Web sites and Web applications.
Which technology can be used to help ensure the efficient transport of VoIP traffic?
must not suffer the delays that can be seen at times with Web sites and Web applications.
Which technology can be used to help ensure the efficient transport of VoIP traffic?
A. RTP
B. QoS
C. DNS
D. RSTP
Answer: B
Question #7 (Topic: Topic 1)
Which of the following standards designates international numbering plans for devices
A. E.164
B. ITU-T
C. IETF
D. T-161
Answer: A
Question #8 (Topic: Topic 1)
You work as a network consultant for Net World International. You are designing a network
for a client company. The proposed network will use a class B address for its network. The
. Which of the following subnet masks will you
use to design the network?
for a client company. The proposed network will use a class B address for its network. The
. Which of the following subnet masks will you
use to design the network?
A. 255.255.252.0
B. 255.252.0.0
C. 255.255.248.0
D. 255.248.0.0
Answer: A
Question #9 (Topic: Topic 1)
layers is responsible for a reliable connection between two
hosts on a TCP/IP network?
hosts on a TCP/IP network?
A. Data-Link layer (layer 2)
B. Session layer (layer 5)
C. Physical layer (layer 1)
D. Network layer (layer 3)
E. Transport layer (layer 4)
Answer: E
Question #10 (Topic: Topic 1)
Mark works as a Voice technologies associate for PassGuide Inc. His company uses Cisco
IP phones for its voice network. He wants to use a protocol that can be used for
communication between Cisco UCM and terminal points. He also wants the protocol to
provide a facility to make quick changes to it and add needed features and functionality.
Which of the following protocols will he use for the network?
IP phones for its voice network. He wants to use a protocol that can be used for
communication between Cisco UCM and terminal points. He also wants the protocol to
provide a facility to make quick changes to it and add needed features and functionality.
Which of the following protocols will he use for the network?
A. H.323
B. SCCP
C. SIP
D. MGCP
Answer: B
