How to create a network diagram with Graphviz

This repository contains the code used in my graphviz tutorial blog post.

Look through the history of the repository to see the steps that I used to create the network diagram. Each step has the code and the resultant image that was created.

Once graphviz was installed correctly, I used the command:

dot.exe -Tpng graph.graphviz -o graph.png

to create the images.

(Or, use make on a GNU/Linux system)

Icons

The Cisco icons can be downloaded separately.

(converted the .jpg to .png)