medium
Single Answer
0Which of the following shows the layers of the OSI model in correct order, from layer 1 to layer 7? Place the layers of the OSI model shown here in the appropriate order, from layer 1 to layer 7.
Answer Options
A
Layer 1 = Data Link; Layer 2 = Physical; Layer 3 = Network; Layer 4 = Transport; Layer 5 = Session; Layer 6 = Presentation; Layer 7 = Applications
B
Layer 1 = Physical; Layer 2 = Data Link; Layer 3 = Network; Layer 4 = Transport; Layer 5 = Session; Layer 6 = Presentation; Layer 7 = Applications
C
Layer 1 = Physical; Layer 2 = Data Link; Layer 3 = Network; Layer 4 = Transport; Layer 5 = Session; Layer 6 = Applications; Layer 7 = Presentation
D
Layer 1 = Physical; Layer 2 = Data Link; Layer 3 = Network; Layer 4 = Session; Layer 5 = Transport; Layer 6 = Presentation; Layer 7 = Applications
Correct Answer: B
Explanation
The OSI layers in order from layer 1 to layer 7 are as follows: Physical, Data Link, Network, Transport, Session, Presentation, Application.