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What is a router? What is a switch? and What is a hub?
Fresh7 days ago
Mar 15, 20267025 viewsConfidence Score0%
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Problem
I always mess up with the basic concepts in networking. This are the very basic questions. What is a router, its functions and what is meant by routing? What is a switch, its functions? Many time I heard that there are layer 3 switches. If there are layer three switches , why they are not called as…
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Fix for: What is a router? What is a switch? and What is a hub?
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A hub is the simplest hardware device that is used to interconnect equipments. It provides network ports from which he reads packets and duplicates them to all other ports. The switch (layer II) is an enhanced hub. The simplest switch can decide on …
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