I'm hoping someone has already done this and willing to share .. it sounds really easy on the surface but I'm not sure where to get started....
We'd like to build a report within NPM that shows all our total WAN bandwidth used (including 95th). This report would show interfaces X,Y,Z from router #1 and interfaces A,B,C from router #2 and then a graph showing the cumulative amount of bandwidth used.
Where do I start or does someone have something similar they can share? ;)