I think I got three master sockets in my house by BT and one by Virgin Media.
1) Hallway Master Socket (FTTC and Phone in use) (grey cable behind it) Engineer install Fibre on this socket by proper Openreach Engineer in February 2014
2) Living Room Master Socket (no dial tone) (no grey cable)
3) Bedroom 1 Master Socket (no dial tone) (no grey cable)
4) Bedroom 2 Master Socket (belong to virgin media - no dial tone) (cable to end garden)
Edited by adslmax (Thu 21-Aug-14 14:21:19)