Anyone know why the helium freedomfi gateway boots up?

Anyone know why the freedomfi gateway boots up, all Ethernet ports light up as they should as if it's working, then they just turn off?  Can't even connect to the local dashboard anymore or do anything as it doesn't show up in the network. It was just working fine 2 hours ago until wiring up a switch to run a 4th cell. I've tried unplugging the switch, and wiring it back up the same way as 2 hours ago when it actually worked and now it still doesn't work.