On Mon, 11 Jan 2021 at 19:27, Sean wrote: > I offer a question to help me settle an internal debate. As a network > engineer for a large enterprise, do you choose ISP flexibility or ISP > security when you build an OOB network? I was tasked to create an OOB > network for my company. Realistically it would only be deployed to 25% > of the companies sites as they are considered important enough to > justify the cost. The design is simple enough. Hub and spoke using > cellular routers. DMVPN will carry data from the spoke to the hub.
Maybe this talk from NLNOG 2020 is of interest to you concerning OOB. https://www.youtube.com/watch?v=72yccGg0h8g -- Chriztoffer