MPLS BGP VPN configuration generator

About

School project made during the network architectures and services (NAS) class at INSA Lyon. The goal was to create a tool that generates the configuration of a MPLS BGP VPN network from a JSON file and a GNS3 project.

Execution

python3 main.py <intentFile> <gnsProjectName>

• intentFile is the JSON file that describes the network's topology and the VPNs to create
• gnsProjectName is the name of the GNS3 project which contains the adjacency datas of the network

Rules

Rules for the intent file :

• lp-prefix must have 24 bits (3 blocks of 8 bits)
• For each autonomous system ip-prefix must have 24 bits (3 blocks of 8 bits)

To do

• avoid config wipe ...