In the computer networking world, the three most ubiquitous pieces of equipment are modems, routers, and switches. These are used everywhere from the datacenter hosting Google to the internet ...

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Are you confused about the difference between a hub, a router, and a switch? You’re not alone! These networking devices may seem similar, but they serve different purposes and play distinct roles in ...

The two major components in a small computer network are a modem and wireless router. The modem is wired to the Internet via the cable company's coaxial cable, the telephone company's DSL phone line, ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. If you’ve got a mesh Wi-Fi network set up in your home, you ...

The uplink port on a router is used to expand the network. Routers can use the uplink port to connect to other routers, switches and hubs to increase the maximum number of wired devices connected to ...

I am confused as to exactly how something like this works. It is called a "Wi-Fi Router". Does that mean if I connect this thing into my current router, then there is a double NAT situation? I don't ...

The 802.11ac wireless standard is yet to be ratified, but that hasn't stopped the big names in networking from launching forward-looking products that promise speeds up to three times faster than ...

I'm looking to optimise our network and implement a VPN somehow. No entirely sure how I should do this. I've read the ars faq guides and understand that two routers increases a home network complexity ...