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Routers and network switches aren't the same hardware—depending on your setup, you may need both.

For small businesses that need to connect a large number of nearby computers to the Internet, setting up a local wired network may be a cheaper solution than installing wireless routers and access ...

We may receive a commission on purchases made from links. There's no denying that society has become dependent on Wi-Fi. Sometimes, however, you need the speed, stability, and security that only a ...

Fiber optic cables are commonly used for core network lines and connections that must span long distances, such as those used by Internet service providers. This is due to the fact that fiber optic ...

One way to boost network security is to use Cisco's Port Security feature to lock down switch ports. Learn the basics of port security, and find out how to configure this feature. A growing challenge ...