Top 1000+ Solved Computer Networks MCQ Questions Answer
Q. The network layer protocol for internet is __________
a. ethernet
b. internet protocol
c. hypertext transfer protocol
d. file transfer protocol
Q. ICMP is primarily used for __________
a. error and diagnostic functions
b. addressing
c. forwarding
d. routing
Q. Which of the following are transport layer protocols used in networking?
a. tcp and ftp
b. udp and http
c. tcp and udp
d. http and ftp
Q. Which one of the following is a version of UDP with congestion control?
a. datagram congestion control protocol
b. stream control transmission protocol
c. structured stream transport
d. user congestion control protocol
Q. Transport layer protocols deals with ____________
a. application to application communication
b. process to process communication
c. node to node communication
d. man to man communication
Q. Which of the following is a transport layer protocol?
a. stream control transmission protocol
b. internet control message protocol
c. neighbor discovery protocol
d. dynamic host configuration protocol
Q. Which of the following computer networks is built on the top of another network?
a. prior network
b. chief network
c. prime network
d. overlay network
Q. In computer network nodes are _________
a. the computer that originates the data
b. the computer that routes the data
c. the computer that terminates the data
d. all of the mentioned
Q. Communication channel is shared by all the machines on the network in ________
a. broadcast network
b. unicast network
c. multicast network
d. anycast network
Q. Bluetooth is an example of __________
a. personal area network
b. local area network
c. virtual private network
d. wide area network
Q. A list of protocols used by a system, one protocol per layer, is called ________
a. protocol architecture
b. protocol stack
c. protocol suite
d. protocol system
Q. Network congestion occurs _________
a. in case of traffic overloading
b. when a system terminates
c. when connection between two nodes terminates
d. in case of transfer failure
Q. Which of this is not a constituent of residential telephone line?
a. a high-speed downstream channel
b. a medium-speed downstream channel
c. a low-speed downstream channel
d. an ultra-high speed downstream channel
Q. DSL telcos provide which of the following services?
a. wired phone access
b. isp
c. wired phone access and isp
d. network routing and isp