Network loops

Written byBy: Mario Rimann.

A little hint to all the sales people around the world: If you can't understand what "NET" and "PC" on the connectors of your stationary Voip phone means, just don't touch it! Yes, keep your fingers away and call someone that knows that they are for.

Background for this advice: Connecting such a phone with two cables to the same switch can break down parts of a network...