What is a network switch? Best answer: A network switch is a device that transmits data between your local devices, often via Ethernet cables. What's the difference between a network switch and a ...

Whether you need a network switch depends on how many devices you have with physical Ethernet ports and if your Wi-Fi network can't keep up with demand.

The switch also includes an embedded Cisco Cyber Vision sensor and works with Cisco Endpoint Analytics to gain system insights from industrial-control systems and connected endpoints.

Remote business locations don't always have the luxury of human intervention when network devices need to be rebooted. With Switch AlwaysOn, cloud remote monitoring and automated restarts are a snap.