Computer Networks MCQs with Answers for Class 12 CBSE
Hi Students i have given the Important MCQ’s with Answers of Computer Networks full pdf for Class 12 CBSE, for demo i have given few questions here and you can download Computer Networks full pdf | Objective Type Questions using given link below.
Important MCQ’s -COMPUTER NETWORKS
1 Computer Network is
A. Collection of hardware components and computers
B. Interconnected by communication channels
C. Sharing of resources and information
D. All of the Above
2 What is a Firewall in Computer Network?
A. The physical boundary of Network
B. An operating System of Computer Network
C. A system designed to prevent unauthorized access
D. A web browsing Software
3 How many layers does OSI Reference Model has?
A. 4
B. 5
C. 6
D. 7
4 DHCP is the abbreviation of
A. Dynamic Host Control Protocol
B. Dynamic Host Configuration Protocol
C. Dynamic Hyper Control Protocol
D. Dynamic Hyper Configuration Protocol
5 IPV4 Address is
A. 8 bit
B. 16 bit
C. 32 bit
D. 64 bit
6 DNS is the abbreviation of
A. Dynamic Name System
B. Dynamic Network System
C. Domain Name System
D. Domain Network Service
7 What is the meaning of Bandwidth in Network?
A. Transmission capacity of a communication channels
B. Connected Computers in the Network
C. Class of IP used in Network
D. None of Above