The sysadmin's guide to repurposing an RJ45 port ...

Most people treat Ethernet as just a cable for internet, but it can power devices, wake computers remotely, and run entire ...

Ethernet ports are usually just relegated to connecting computers to routers to facilitate an internet connection, but they're capable of much more than that.

Whenever you see a box with a few Ethernet ports, it’s either referred to as a router, or a switch, sometimes people will even use the word “hub”! Fortunately, it’s simpler than it may seem. A router ...

Your Ethernet ports provide you with access to fast Internet with a stable connection, and that's an essential connection for these five devices.

So, we have some testing labs and some equipment in those labs that can connect to a PC with a direct network connection - no router or switch, just a loopback cable to the device. Device is ...

If you have accidentally deleted Ethernet, WiFi, or Network adapter drivers, we have solutions for you to fix the issue on your Windows computer. Ethernet, WiFi, and network drivers are programs that ...

Some (many?) HDMI cables can also carry Ethernet over HDMI. The main use seems to be to provide internet connection to a smart TV from a cable modem box. Currently I have an ethernet-USB adaptor ...

Why a $10 cable tester and these 4 cheap tools completely changed my homelab ...

If you are getting Network cable unplugged error on Windows 11/10 in the Network Connections panel, here are some tips to fix the issue. It may appear due to various ...