Blog Archives

MIT Professor Develops NSA-like Email Data Visualization Software

See for yourself:
https://immersion.media.mit.edu/

Cisco iOS Emulator Hardware and Software Simulations

Good article with introductory discussion:
http://www.techrepublic.com/blog/networking/practice-cisco-router-configuration-using-a-free-emulator/419

Supported Hardware

Dynagen/Dynamips:
Cisco 7200, Cisco 3600 series (3620, 3640 and 3660), 3700 series (3725, 3745) and 2600 series (2610 to 2650XM, 2691).

Emulators/Simulators

Dynagen/Dynamips (excellent choice and good for windows and *nix):
http://www.gns3.net/download
http://www.ipflow.utc.fr/index.php/Cisco_7200_Simulator
http://dynagen.org/tutorial.htm

Boson (proprietary at least 100USD$):
http://www.boson.com/AboutNetSim.html

pyios (not as much following as the other two):
http://sourceforge.net/projects/pyios/