A port is a gateway on a computer through which a connection is established. To test the network and Internet connection in your business, test the connection port using the Telnet utility in Windows.

Everyone has internet connection troubles some days. I've been a network administrator and have used the internet since the 1970s and I still have connection problems! Here are a few simple tips on ...

If you’re experiencing a sluggish internet connection, it’s probably time to check the speed. We’ll show you several ways to measure the speed of your internet connection using on-board tools in ...

Are you having a hard time connecting to the internet on your computer? If you are, you’re in luck. In this guide, we’ll show you an extensive list of solutions that you can try to fix internet ...

Diagnosing an Internet connection in Windows can be a frustrating experience. To help with this, we have outlined six Windows 10 commands that you can use to troubleshoot your Internet connection and ...

You can easily check your Wi-Fi signal's strength, right down to the exact dBm levels, on a Mac or PC computer. Signal strength is measured in decibel milliwatts (dBm ...

When you encounter Wi-Fi problems, you can try troubleshooting your network or devices, check with your internet service provider, and more. Start by eliminating obvious problems and making sure you ...