Nice. My first thought is "DHCP issue on PXE boot. Probably didn't get an IP from the cellular router. I wonder if the router is down or if it's just a problem with the DHCP service. If they can't ping the WAN, hopefully they have a managed UPS, otherwise they'll have to send a truck out." I need a life.
Fish, and plankton, and sea greens, and protein from the sea!Skipped a lvl.