Network+ Training Course Index: http://professormesser.link/n10006
Professor Messer’s Course Notes: http://professormesser.link/n10006cn
Frequently Asked Questions: http://professormesser.link/faq
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We use the OSI model to help describe the process used when data is sent across the network. In this video, you’ll learn about the OSI models and how each layer of the model applies to real-world network communication.
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Download entire video course: http://professormesser.link/006vd
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