OSI vs TCP/IP Quiz: Can You Map the Layers?

Reviewed by Editorial Team
The ProProfs editorial team is comprised of experienced subject matter experts. They've collectively created over 10,000 quizzes and lessons, serving over 100 million users. Our team includes in-house content moderators and subject matter experts, as well as a global network of rigorously trained contributors. All adhere to our comprehensive editorial guidelines, ensuring the delivery of high-quality content.
Learn about Our Editorial Process
| By Thames
T
Thames
Community Contributor
Quizzes Created: 7097 | Total Attempts: 80,150
| Questions: 20 | Updated: Jul 2, 2026
Quiz
Flashcard
Quick recall drill
Mind Map
See connections
Study Guide
Read & understand
Please wait...
Question 1 / 21
🏆 Rank #-- ▾
0 %
0/100
Score 0/100

1. SMTP and POP3 operate at which TCP/IP layer?

Submit
Please wait...
About This Quiz
OSI Vs TCP/IP Quiz: Can You Map The Layers? - Quiz

This quiz evaluates your understanding of the OSI vs TCP\/IP Model\u2014two foundational network architecture frameworks. Test your ability to identify layers, map functions, and distinguish between the 7-layer OSI model and the 4-layer TCP\/IP model. Essential for network professionals and CompTIA certification candidates.

2.

What first name or nickname would you like us to use?

You may optionally provide this to label your report, leaderboard, or certificate.

2. Which statement best describes the relationship between the OSI and TCP/IP models?

Submit

3. ARP (Address Resolution Protocol) operates at the ____ layer of the OSI model.

Submit

4. The TCP/IP Internet layer uses which protocol for logical addressing?

Submit

5. True or False: The OSI model was developed before the TCP/IP model.

Submit

6. Which layer in the OSI model manages flow control and reliability?

Submit

7. DNS operates at the ____ layer of the TCP/IP model.

Submit

8. Which layer in the OSI model handles physical transmission of bits over cables?

Submit

9. True or False: The TCP/IP model is theoretically more comprehensive than the OSI model.

Submit

10. The OSI model's Session layer (Layer 5) manages ____ between applications.

Submit

11. How many layers does the OSI model contain?

Submit

12. Which OSI layer is responsible for encryption and data compression?

Submit

13. True or False: HTTP operates at the Network layer in both models.

Submit

14. The TCP/IP Application layer combines OSI layers ____, ____, and ____ into one.

Submit

15. Which layer handles MAC addresses and frame formatting?

Submit

16. The TCP/IP model's Internet layer corresponds to which OSI layer?

Submit

17. Which protocol operates at the Transport layer of the OSI model?

Submit

18. True or False: The OSI model is more widely used in practice than the TCP/IP model.

Submit

19. The TCP/IP model combines the OSI's Physical and Data Link layers into a single layer called the ____ layer.

Submit

20. Which layer of the OSI model is responsible for routing?

Submit
×
Saved
Thank you for your feedback!
View My Results
Cancel
  • All
    All (20)
  • Unanswered
    Unanswered ()
  • Answered
    Answered ()
SMTP and POP3 operate at which TCP/IP layer?
Which statement best describes the relationship between the OSI and...
ARP (Address Resolution Protocol) operates at the ____ layer of the...
The TCP/IP Internet layer uses which protocol for logical addressing?
True or False: The OSI model was developed before the TCP/IP model.
Which layer in the OSI model manages flow control and reliability?
DNS operates at the ____ layer of the TCP/IP model.
Which layer in the OSI model handles physical transmission of bits...
True or False: The TCP/IP model is theoretically more comprehensive...
The OSI model's Session layer (Layer 5) manages ____ between...
How many layers does the OSI model contain?
Which OSI layer is responsible for encryption and data compression?
True or False: HTTP operates at the Network layer in both models.
The TCP/IP Application layer combines OSI layers ____, ____, and ____...
Which layer handles MAC addresses and frame formatting?
The TCP/IP model's Internet layer corresponds to which OSI layer?
Which protocol operates at the Transport layer of the OSI model?
True or False: The OSI model is more widely used in practice than the...
The TCP/IP model combines the OSI's Physical and Data Link layers into...
Which layer of the OSI model is responsible for routing?
play-Mute sad happy unanswered_answer up-hover down-hover success oval cancel Check box square blue
Alert!