As recently as a year and a half ago we both regarded cloud computing as more of a media event than anything that was real and that would impact mainstream IT organizations. That is no longer the case ...

Campus local area networks (LANs) come in all shapes and sizes, but let’s keep it simple and say these are enterprise networks with hundreds or thousands of users and LANs in one or more buildings.

As mentioned in the last newsletter, LAN design used to be quite staid. Now it is anything but staid. A good example of the dynamic nature of LAN design is the data center LAN. As we will explain in ...

I have a Ubiquity USG-Pro 4 that is used as the router in my network. We have suffered a few outages of our fiber connection due to nearby construction digging over cables. It doesn't happen more than ...