Network Layer - OSI MCQs with answers Page - 1

You will find multiple-choice questions (MCQs) related to #Network Layer - OSI here. Go through these questions to prepare effectively for your upcoming exams and interviews.

To view the correct answer for any question, simply click the "Show Answer" button.

Have a question to share? Click on "Add Question" to contribute!

A

Admin • 828.03K Points
Coach

Q. Which of the following is the main responsibility of the Network Layer in the OSI model?

  • (A) Flow control
  • (B) Routing packets from source to destination
  • (C) Error detection
  • (D) Session establishment

A

Admin • 828.03K Points
Coach

Q. Which protocol operates at the Network Layer?

  • (A) TCP
  • (B) IP
  • (C) Ethernet
  • (D) HTTP

A

Admin • 828.03K Points
Coach

Q. What is the PDU (Protocol Data Unit) of the Network Layer called?

  • (A) Frame
  • (B) Packet
  • (C) Segment
  • (D) Data

A

Admin • 828.03K Points
Coach

Q. Which addressing scheme is used by the Network Layer?

  • (A) MAC Address
  • (B) IP Address
  • (C) Port Number
  • (D) Host Name

A

Admin • 828.03K Points
Coach

Q. Which device primarily operates at the Network Layer?

  • (A) Switch
  • (B) Router
  • (C) Bridge
  • (D) Hub

A

Admin • 828.03K Points
Coach

Q. Which of these protocols is used for dynamic IP address assignment but works closely with the Network Layer?

  • (A) DHCP
  • (B) HTTP
  • (C) SMTP
  • (D) TCP

A

Admin • 828.03K Points
Coach

Q. Which of the following Network Layer protocols is responsible for reporting errors and network diagnostics?

  • (A) TCP
  • (B) ICMP
  • (C) ARP
  • (D) FTP

A

Admin • 828.03K Points
Coach

Q. Which type of addressing is used by the Network Layer for routing purposes?

  • (A) Physical Addressing
  • (B) Logical Addressing
  • (C) Process Addressing
  • (D) Session Addressing

A

Admin • 828.03K Points
Coach

Q. What is the primary protocol used for routing decisions at the Network Layer?

  • (A) IP
  • (B) Ethernet
  • (C) TCP
  • (D) HTTP

A

Admin • 828.03K Points
Coach

Q. Which protocol is used by the Network Layer to discover the MAC address corresponding to an IP address?

  • (A) ICMP
  • (B) ARP
  • (C) TCP
  • (D) UDP

Browse More Tags

Click on tag to learn MCQs of that tag.
What's Tag

As you may know, questions are organized under broad categories. Each category can include various types of questions. For example, the "History" category might contain questions about the Revolt of 1857, Shivaji Maharaj, Ancient History, Buddhism, and more.

To further refine this organization, we've introduced tags, which act as sub-categories to group questions more specifically.

Verified users can add tags to any question. If you have any suggestions regarding this system, we'd love to hear from you. Contact Us

Learn More