Describe the seven layers of the OSI model and their respective functions in networking.
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Describe the seven layers of the OSI model and their respective functions in networking.
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Solved in 4 steps
- Explain the purpose of a network bridge and the layer at which it operates in the OSI model. What are the scenarios in which bridges are used in network design?Can you explain what is meant by the phrase "SDN controller" in the context of software-defined networking?Explain the role of bridges and switches in the Data Link Layer of the OSI model. How do they differ in terms of network behavior and functionality?