A
Anonymous_1
Guest
The french phone system use 2 wires: white and grey colour (into the wall socket) , they decide to use only RJ45 instead of RJ11 but if you put a RJ11 into a RJ45 it works well. Also recent phone are sold with a RJ45 cable.
Don't ask me why, we all have stupid administration system I think but France is in the top....
I'm back to this thread because today I opened a box with a new wireless phone and this cable (RJ45/RJ11) is delivered.
just for info.