What Is The Difference Between Switch And Hub?

⟩ What is the difference between switch and hub?

Switch

☛ Switches are used at data link layer.

☛ Switches create separate collision domain and a single broadcast domain.

☛ Address learning

☛ Forward/filter decision using mac address.

Hub

☛ Hubs are used at physical layer.

☛ Hubs create single collision domain and a single broadcast domain.

☛ No addressing.

☛ No filtering.

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