Internet doesn’t come back during outage while on standby generator.
No internet during power outage and on standby generac generator. Why? So many other people I’ve asked say their internet works on generator.
Forum Discussion
It depends the scope of the power outage. There is a lot of infrastructure between you and the internet. All of it requires power. Some of it have their own backup but that only last so long. If your looking to not lose your internet during a power outage, look into a router with dual WAN and get a cellular backup. Comcast already offers something like this called "Storm Ready Wi-Fi" Maybe Cox will come out with something similar now that they offer cell service. I know they already do for Cox Business.
