info@jobexams.pk
Job Exams Hero

Computer Networking MCQs

Study important topics of Computer Networking step by step with our well-organized Networking MCQs at JobExams. These questions cover IP Addressing, OSI Model, TCP/IP, network devices (like routers and switches), types of networks (LAN, WAN, MAN), protocols, and commands like ipconfig and many more. These MCQs are very helpful for IT-related job tests such as PPSC, NTS, FPSC, SPSC, BPSC, CSS, and for students preparing for computer science exams and interviews.

Browse Categories
Quick Results 0 found

Question Coming Soon!

"" isn't in our database yet, but we're adding new questions daily.

1 Computer Networking MCQs

Which of the following correctly orders the OSI model from top to bottom?

  • Physical, Data Link, Network, Transport, Session, Presentation, Application
  • Application, Transport, Session, Presentation, Network, Data Link, Physical
  • Application, Presentation, Session, Transport, Network, Data Link, Physical
  • Physical, Network, Data Link, Transport, Session, Presentation, Application
0 Comments
Correct Answer: C. Application, Presentation, Session, Transport, Network, Data Link, Physical

Explanation: The OSI model has 7 layers that are arranged in a specific order. When listed ... Read More Details

2 Computer Networking MCQs

Which layer is responsible for providing a user interface?

  • Session Layer
  • Network Layer
  • Application Layer
  • Data Link Layer
0 Comments
Correct Answer: C. Application Layer

Explanation: The Application Layer is the seventh and topmost layer of the OSI model. It is ... Read More Details

3 Computer Networking MCQs

What is the primary purpose of the OSI model?

  • To increase internet speed
  • To standardize network communication
  • To create hardware specifications
  • To replace TCP/IP model
0 Comments
Correct Answer: B. To standardize network communication

Explanation: Correct Answer: To standardize network communication

The primary purpose of the OSI (Open System Interconnection) model ... Read More Details

4 Computer Networking MCQs

How many layers are there in the OSI model?

  • 5
  • 6
  • 7
  • 8
0 Comments
Correct Answer: C. 7

Explanation: The OSI model has 7 layers. OSI stands for Open System Interconnection. It is a ... Read More Details

5 Computer Networking MCQs

OSI stand for in networking?

  • Open Source Interconnection
  • Open System Interconnection
  • Operating System Interface
  • Online System Integration
0 Comments
Correct Answer: B. Open System Interconnection

Explanation: Open System Interconnection OSI stands for Open System Interconnection. It is a standard model ... Read More Details

6 Computer Networking MCQs

Which command can be used to view the current IP configuration of a device?

  • ipconfig
  • ifconfig
  • Both ipconfig and ifconfig
  • netstat
0 Comments
Correct Answer: C. Both ipconfig and ifconfig

Explanation: To check the current IP configuration of a device, you can use ipconfig or ifconfig ... Read More Details

7 Computer Networking MCQs

In a computer network, what is the main function of the application layer?

  • To provide network services to the applications
  • To transmit data between network devices
  • To package data for transfer
  • To route data between networks
0 Comments
Correct Answer: A. To provide network services to the applications

Explanation: The main function of the Application Layer (Layer 7 of the OSI model) is to ... Read More Details

8 Computer Networking MCQs

Which layer of the OSI model ensures the error-free transmission of data?

  • Physical Layer
  • Data Link Layer
  • Network Layer
  • Transport Layer
0 Comments
Correct Answer: B. Data Link Layer

Explanation: The Data Link Layer (Layer 2 of the OSI model) is responsible for ensuring the ... Read More Details

9 Computer Networking MCQs

In a peer-to-peer network, each computer can act as:

  • Only a client
  • Only a server
  • Both client and server
  • None of the above
0 Comments
Correct Answer: C. Both client and server

Explanation:

In a peer-to-peer (P2P) network, each computer can act as both a client and a ... Read More Details

10 Computer Networking MCQs

What does NIC stand for in networking?

  • Network Internal Connection
  • Network Interface Card
  • National Internet Code
  • None of the above
0 Comments
Correct Answer: B. Network Interface Card

Explanation: NIC stands for Network Interface Card. It is a physical hardware component that allows a ... Read More Details

Question Categories
General Knowledge Category MCQ'S
Computer Category MCQ'S
Chemistry Category MCQ'S
Pak Departmental Laws & Rules MCQs
Management Sciences MCQs