The articles listed here deal with dynamips/dynagen/gns3 based labs.
Dynamips, the actual emulator, is written by Christopher Fillot and can be found at http://www.ipflow.utc.fr/index.php/Cisco_7200_Simulator.
Dynagen, which is a pyhton-based CLI to manage multiple routers and topology configuration files, can be found at http://dynagen.org/.
GNS3, a python based GUI is located ht http://gns3.net.
Pages in category "Dynamips"
The following 11 pages are in this category, out of 11 total.