Network security relies heavily on passwords. Cisco routers use passwords to ensure that only "trusted" users can perform certain services. In this Daily Drill Down, Todd Lammle takes you on a journey ...

Wi-Fi router installation utilities have become easier to use over the years, but getting the best out of your new router usually means delving a little deeper than the standard installation routine ...

Previous articles (Part one, Part two) in this series on implementing VPN gateways using Cisco routers discussed the IPsec protocol and basic IPsec VPN connection models. Now we'll learn how to ...

I had some questions answered in another thread about routers, but I thought this might be worth starting from scratch. The scenario is that I would like to check on the best way to set up with ...

This month's article will introduce network router programming. If you have not worked with IT infrastructure, you may be surprised at the number of options and possible configurations available to ...

Wi-Fi standards can be a confusing, ever-changing subject, especially when manufacturers engage in a war of buzzwords regarding the latest frivolous features. You can safely ignore most of those ...

Wireless Internet is great. Radio waves burning holes in your brain as packets of data containing a Netflix movie fly through the air over to your TV; what could be better? Surely, not much. But WiFi ...