3 Switch Functions at Layer 2 - [Switching Part 2]

There are 3 switch functions at Layer 2 that many if not all switches perform on every computer network. In this video, we're going to discover what those 3 functions are, why they're needed and how they work. Once you understand these 3 functions on a Layer 2 switch, you have a firm foundation for understanding everything else about computer networking.

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