|Date||Version||Improvements made over the previous version|
|26.3.2011||2.2||Included STP concept, commands and labs|
|May, 2006||2.0||Included more labs, and updated user interface.|
Implemented separate Switch and router simulators under the menu “Simulator”.
40+ labs have been added for simulator. This would help in getting started with the simulator.
Additional commands support has been provided.