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 ...

The most concise description of when and why to use unicast versus multicast video switching that you’ll ever read. When you purchase through links on our site, we may earn an affiliate commission.

The Test Center redefined an existing LAN to take advantage of VLANs for bandwidth and security purposes. The network, designed to approximate the kind of environment found in small businesses, ...

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.

So i'm looking at putting this configuration in place and I was thinking that even though it's physically wired as a loop, it will not create any switch loop problems due to the link between the two ...

I manage a small network for my Church (~15 devices), but are looking to segment the network, mostly for security reasons. We run a Radio Station and would like to separate the Radio Systems and the ...

Review: Symantec NAC is all about compliance: ensuring that devices on your network properly comply with the endpoint security policy you set in your Symantec Endpoint Protection console. Symantec NAC ...