Okay, so I'm not studying Cisco stuff, yet. But I've been reading the forums for a while, and I'm always hearing how people need routers and other assorted equipment to practice Cisco stuff. But my question, once it's hooked up, what then? I don't mean knowing how to configure them either. I kind of do the same with my MCSA lab(obviously not much comparitively), but how do you create a router problem or whatever to fix, when you already know the solution, because it's your fault in the first place.... I've seen some the "famous" racks online, people with 2 or 3 full racks of Cisco stuff.....I guess once I start studying it might make more sense.......