If you're running a small business with more than one computer, routers are usually a necessity. Routers provide small businesses with added security, a link between computer systems and extra ...

* Router loopback interfaces: Delete or keep? By Ron Nutter Q: I am doing a review of the configuration of all our Cisco equipment after taking over from my predecessor. I noticed in one of the ...

The simplicity of version 2 of Loopback makes it even easier to access its powerful features for combining and controlling audio sources, including the sound output of apps. A typical configuration ...