looking for a Cisco router emulator.

Hi I'm looking for a Cisco router emulator so I don't have to buy the real thing, it's somewhat expensive Anyone have an Ide of where to download one?

 

i've used this one before:
http://www.routersim.com/

 

you can also try

http://www.boson.com/netsim/default.htm?id=looksmart

The router simulators worth working with will cost you some money but I guess that is still cheaper than buying enough routers and switches to make your own lab.

the other choice would be


http://www.semsim.com/?source=looksmart

at 39 dollars it might be worth the gamble.