So lets start with the basics. Many of you might already know this but it is worth recapping the different hardware pieces that make up ip networks. We all know what this does. It secures your network ...

Are you confused about the difference between a hub, a router, and a switch? You’re not alone! These networking devices may ...

Industrial networks increasingly incorporate switching gear to avoid bottlenecks that can bog down critical operations. Networks are starting to become a critical part of many industrial installations ...

It’s annoying when you run out of Ethernet ports on your router. That, or when you have a home entertainment center and want wired connections for all your devices, but you don’t want to string a ...

Switch A just has a list of every MAC on every port (up to it's memory limit), so it just sees switch B on port #25 as any other port, just with a lot more MAC addresses. There is nothing special ...

Call it NAC (Cisco’s Network Admission Control) or, well, NAC (network access control), or even NAP (Microsoft’s Network Access Protection). Any way you refer to it, these schemes for shutting out ...

The process of troubleshooting your network involves a methodology that starts with cabling and works through the OSI model to the application layer. The network devices have a network cable that ...