What is a Ethernet switch?

An Ethernet switch is a device that facilitates data transfer between devices on a network. It connects multiple devices and manages the communication between them. The switch forwards received data to the correct destination device, enabling efficient network communication. Typically operating at Layer 2 (Data Link Layer), switches use MAC addresses to determine where data should be sent. With multiple ports, they allow for simultaneous communication between numerous devices, helping to maximize network speed and bandwidth.

Application of Ethernet switch

✅Corporate Network Setup
Using an Ethernet switch to connect multiple computers and devices in an office for stable data communication.
✅Data Center Communication
In large-scale data centers, Ethernet switches are used to enable fast data transfer between servers.
✅Home Network Expansion
Installing an Ethernet switch in a home to connect multiple devices like PCs, smartphones, and printers.
✅Office Network Management
Using Ethernet switches in a corporate office for network management and traffic monitoring.

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