custom firmware builder?

[dewittgarry]

Hi so I'm in a weird position. I joined a company where the guy before me knew 800x more about me than voip stuff in general, and I'm trying to catch up.

one big thing I want to figure out is I see in some of our auto provision templates we are pushing custom firmware to devices. I think that's awesome and something I want to do, but I dont know how to create these custom firmware files to deploy via auto provision.


can anyone point me in a good direction?