OSI Model - Network Layer Online Quiz

Test your knowledge of the Network Layer (Layer 3) of the OSI model, including routing protocols, IP addressing, subnetting, and network devices.

8 Questions Published

Questions

Question 1 Multiple Choice (Single Answer)

What does the Network layer provide?

  1. Session IDs
  2. It formats encryption compression
  3. Data routing paths
  4. Network functionality
Question 2 Multiple Choice (Single Answer)

What does the Network layer handle?

  1. IP addresses
  2. LLC and MAC
  3. 3 way handshake
  4. Session ID
Question 3 Multiple Choice (Single Answer)

What device does the Network layer use?

  1. Hub
  2. Cat5 Cable
  3. Satellite
  4. Router
Question 4 Multiple Choice (Single Answer)

What is information called on Layer 3?

  1. Frames
  2. Packets
  3. Data
  4. Segments
Question 5 Multiple Choice (Single Answer)

What 3 protocols does the Network Layer include?

  1. IP, ICMP, and IGMP
  2. Routers, hubs, and cables
  3. IP, Ethernet, and Software
  4. Screen resolution, volume, and battery life
Question 6 Multiple Choice (Single Answer)

What does the Network Layer control?

  1. Layer 3 of the OSI
  2. IP addresses
  3. The subnet
  4. Ethernet
Question 7 Multiple Choice (Single Answer)

What does the Network Layer do?

  1. Nothing
  2. Provides data routing paths
  3. Changes colors
  4. Shuts down computers
Question 8 Multiple Choice (Single Answer)

What is Layer 3 of the OSI model?

  1. The Network Layer
  2. The Data Link Layer
  3. The Physical Layer
  4. The Transport Layer