Can someone explain me the difference between those three devices?
In: 1512
Imagine you live at an apartment building. The mail for every apartment gets dropped in a big bin and you have to look through it to find what letters are for you. That’s a hub.
The apartment management then installs mailboxes so you open your box and only the mail addressed to you is in there. That’s a switch.
The local post office that receives everyone’s mail and brings it to the building is a router.
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