1. Network Fundamentals

Layered Models — Quiz

Test your understanding of layered models with 5 practice questions.

Practice Questions

Question 1

Which layer of the OSI model is responsible for converting data frames into electrical signals for transmission over the network medium?

Question 2

In the TCP/IP model, which layer is responsible for managing process-to-process communication and includes protocols like HTTP, FTP, and SMTP?

Question 3

What is the primary function of the Presentation Layer in the OSI model?

Question 4

When data is passed from the Transport Layer to the Network Layer in the OSI model, what is the data unit typically called?

Question 5

Which of the following scenarios best illustrates the concept of de-encapsulation?