Multiple Choice Question MCQ Questions from Computer Network

Multiple Choice Question MCQ QuestionsfromComputer Network

How many layers does OSI Reference Model has?

A. 4
B. 5
C. 6
D. 7

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

IPV4 Address is

A. 8 bit
B. 16 bit
C. 32 bit
D. 64 bit

DNS is the abbreviation of

A. Dynamic Name System
B. Dynamic Network System
C. Domain Name System
D. Domain Network Service

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

ADSL is the abbreviation of

A. Asymmetric Dual Subscriber Line
B. Asymmetric Digital System Line
C. Asymmetric Dual System Line
D. Asymmetric Digital Subscriber Line

What is the use of Bridge in Network?

A. to connect LANs
B. to separate LANs
C. to control Network Speed
D. All of the above

Router operates in which layer of OSI Reference Model?

A. Layer 1 (Physical Layer)
B. Layer 3 (Network Layer)
C. Layer 4 (Transport Layer)
D. Layer 7 (Application Layer)

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

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

See also मराठा समाजाला आरक्षण देणारा महाराष्ट्र सरकारचा कायदा सर्वोच्च न्यायालयाने रद्दबातल ठरवला

Which of following provides reliable communication?
A. TCP
B. IP
C. UDP
D. All of the above

What does Router do in a network?
A. Forwards a packet to all outgoing links
B. Forwards a packet to the next free outgoing link
C. Determines on which outing link a packet is to be forwarded
D. Forwards a packet to all outgoing links except the originated link

What does protocol defines?
A. Protocol defines what data is communicated.
B. Protocol defines how data is communicated.
C. Protocol defines when data is communicated.
D. All of above

What is the uses of subnetting?
A. It divides one large network into several smaller ones
B. It divides network into network classes
C. It speeds up the speed of network
D. None of above

Repeater operates in which layer of the OSI model?
A. Physical layer
B. Data link layer
C. Network layer
D. Transport layer


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