Would love to see more about the power and networking equipment and vendors involved for serving as an ISP. Obviously needs to be highly available and redundant at nearly all levels.

Ubiquiti has made huge leaps and bounds in the last year in terms of software and hardware. Realistically Ubiquiti Network could be used at the enterprise ISP level.

- 48 port 25G SFP28 switch with hot-swap power (https://store.ui.com/us/en/category/all-switching/products/e...)

- Gateway / router with 25G SFP28 WAN and LAN with hot-swap power (https://store.ui.com/us/en/category/cloud-gateways-enterpris...)