I need to test the bandwidth capability of a Router for troubleshooting reasons. It appears the Router is chocking on higher bandwidth downloads as this was suggested for me to try this. I never had ...

You can protect more than just one Mac or iPhone with a VPN. Here's how to protect all of your Internet-connected devices at once by setting up a VPN on your router. A VPN typically works on a ...

Mesh router networks are much more efficient at boosting home connectivity and reliability than Wi-Fi extenders. A Wi-Fi extender may work if you already have a top-notch router and only need improved ...

To get the defense-in-depth strategy of network segmentation in place without using VLANs, you've got plenty of software ...

At work we have a DDNS server, a web server, and a switch with a dozen PCs connected to it. I'd like to set up the DDNS server on its own subnet (192.168.5.x), the web server on (192.168.10.x), and ...

Jim Rossman is a tech columnist for Tribune News Service. He may be reached at [email protected].