Rick Cook learned programming on a computer with magnetic drum memory. Since then he's written thousands of articles on all aspects of computers and high technology — as well as several fantasy novels ...

In the IP based Ethernet networks, data and voice services are often transmitted simultaneously over the network. Voice traffic, in particular, requires a higher forwarding priority than data traffic.

We're using vSphere 4.1 U2 Standard. I'd appreciate some views on how you handle your vSwitches with regard to VLANs please. If you have the need to run data for several VLANs into the same physical ...

I recently installed a new Unifi 24-port switch and a NanoHD access point. Other than setting up a basic WiFi in the house and getting all of my network moved over to the new switch and AP, I had a ...

It's now more than a secure home.

Five things you should know about configuring a Cisco IOS switch Your email has been sent Once you're ready to make the jump to a more sophisticated switch, what do you need to know? Let's answer some ...

Have you been told that VLANs are the ultimate solution to your network woes? That they’ll magically secure your infrastructure, eliminate complexity, and solve all your traffic management headaches?

As we march toward one of the last weekends of the year, it’s time again to take a look at some homelab projects you should tackle. This weekend, I think it’s time you get your network in order. From ...

Sample Design and Configuration for Layer 2 Out-of-Band Deployment Sample Design and Configuration for Layer 3 Out-of-Band Deployment This chapter covers the configuration of the Out-of-Band (OOB) ...

Problems with slow downloads and endless buffering? Your growing device list may be to blame. Find out how to manage network congestion and improve performance.