OSI Layers

Length: 00:09:08

Lesson Summary:

The OSI model is an abstraction of the communication layers network traffic must pass through. Understanding this model deepens our understanding of how network communication takes places, and becomes especially valuable in troubleshooting. In this lesson we discuss each layer of the OSI model, and give both conceptual and practical examples.

This lesson is only available to Linux Academy members.

Sign Up To View This Lesson
Or Log In

Looking For Team Training?

Learn More