BT phone socket box

[brightspark]

Thanks brightspark, its coming from this box inside
View attachment 33390 and going to this one
View attachment 33391

yes its only 2 wire .no 2 and no 5 terminals using the 2 blues . incomers white and orange

 

[ytre]

Thanks again, the extension cable is 6 core, would it be ok

 

[ford34/2]

cable

yes curl the other 4 round a pencil and push away to one side., 6 core telephone cable is single core, its not stranded wires like alarm cable

Stan