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YouTubeProfessor Messer
Understanding the OSI Model - CompTIA Network+ N10-009 - 1.1
Network+ Training Course Index: https://professormesser.link/n009videos Network+ Course Notes: https://professormesser.link/n009notes - - - - - IT professionals use the OSI model as a common way to describe network operations. In this video, you'll learn about the OSI model and how each layer of the model can be applied to practical networking ...
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