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2 cards from this section. Quick, good the night before a test.
How many layers are in the OSI model?
Think about the acronym we learned.
What is the primary function of the Application layer?
Consider the software that interacts directly with users.
How many layers are in the OSI model?
Review the acronym we learned.
The TCP/IP model combines which OSI layers?
Think about how many layers each model has.
Given a network issue, describe how you would determine which OSI layer might be affected.
Mapping issues to specific layers can reveal insights.
Design a simple network application using TCP, detailing how the OSI model applies at each layer.
Connect each layer back to tangible components or processes.
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