Data Link Layer & Layer2 Switching (ITN CCNA Online Quiz)

Test your Cisco Networking knowledge and skills by practicing this free online Layer-2 Switching Quiz.

1. Ethernet belongs to which layer of OSI Model?

 
 
 
 

2. Which type of frame is this?

 
 
 
 

3. Which type of Layer-2 switch is this?

 
 

4. IP Address of a device can be changed:

 
 

5. IP Address & MAC Address of a device can be same:

 
 

6. Which type of communication is this? (Both computers can send at the same time)

 
 
 

7. Which type of communication is this? (Only one computer can send at a time)

 
 
 

8. What is the maximum length of an original Ethernet-II frame?

 
 
 
 

9. What is the total length of an IPv4 address?

 
 
 
 

10. Which of these is NOT a valid MAC Address?

 
 
 
 

            What is Layer-2 Switching? Layer 2 switching (or Data Link layer switching) is the process of using devices’ MAC addresses to decide where to forward frames. Switches and bridges are used for Layer 2 switching. They break up one large collision domain into multiple smaller ones.

You might also be interested in our free Online Quizzes on all IT topics including Cisco CCNA, Cyber Security, Python Programming, Linux & Ethical Hacking:

Free Online Quizzes (Best for Cisco CCNA, Huawei HCNA, N+)

You can also view free study notes (Cheat sheets) for long term memory:

Networkwalks Summary Cheatsheets

Follow our Facebook Page & YouTube Channel for more updated Cheatsheets & Quizzes after doing this Layer-2 Switching Quiz:

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