linux CISCO IOS emulator?
 

Hello All

Im studying for my CCNA and dont wanna pay for a cisco router, does anyone here know of any kinda cisco ios emulator, or anything like this for linux that would emulate a cisco router?

http://sourceforge.net/projects/pyios/
Never tried it myself but might be worth a shot. :)

Try GNS3 Cisco router emulator:

www.gns3.net

BUT, you have to find an IOS somewhere.
This program takes a real Cisco IOS and emulates it on a virtual router.

It also supports PIX firewall

Regards.