by ericmark »
Sun Apr 17, 2022 8:29 am
How would anyone know if disconnected by a picture, likely is, as the use of coax for lan systems stopped some time ago, not wifi as clearly has wires.
Likely can be pulled through the wall to outside, but telephone systems were typically 50 volt, so may not be dead.
I have same in my own house, cables which look like old phone cables, but on tracing found they had been used for 230 volt to the pond, because it is phone type cable does not mean phone voltages, need to find out where the cables go.