GNS3 is the number one simulation tool for preparing yourself for the following Cisco Certification Tracks: Routing and Switching, Security, Voice and so much more.
With this video, I will teach you how to get GNS3 up and running to use for your CCNA Studies.
This video is included in our CCNA (200-120) course available at: http://academy.mnet-it.com/courses/cc...