GNS3 Installation on Linux
Ubuntu-based distributions (64-bit only)
This instructions are for Ubuntu and all distributions based on it like Linux Mint.
sudo add-apt-repository ppa:gns3/ppa
sudo apt-get update
sudo apt-get install gns3-gui
If you want IOU support:
sudo dpkg --add-architecture i386
sudo apt-get update
sudo apt-get install gns3-iou
