How to Install GNS3 2.1.5 on Fedora 27

The first step is to download gns3 v 2.1.5 from their github page.

Download GNS3:

sudo dnf update -y

sudo dnf install wget -y

cd /home/user/Downloads

wget https://github.com/GNS3/gns3-gui/archive/v2.1.5.tar.gz

Step 2 is to extract the file we downloaded and the run the build and install.

Extract it to a folder:

tar -xzvf v2.1.5.tar.gz

cd gns3-gui-2.1.5

sudo python3 setup.py build

sudo python3 setup.py install

 

We should now see this:

 

And here it is!