Routers and network switches aren't the same hardware—depending on your setup, you may need both.

Network security sounds like something that would concern an IT manager at a big company, but even ordinary home users have good reasons not to leave their small home networks to the wind. It’s about ...

This Cisco Systems 7500 router was used between 1994 and 2001 in the first Commercial Internet Exchange (CIX). For most of its active life, this server was located in the Palo Alto Internet Exchange, ...