i always connect number 3..but im not specialist on the telephone system..as i know its that what i write on my previous reply and always i do that..
I wouldn't do it on a vDSL connection you could have a very upset customer when you screw up there high speed internet
very easy mate..its like a electrical radial circuit..how do you connect 5 sockets on the radial ???..very simple..
I was asking you to explain
do not mix the virgin cable with bt cable..
I thought they both used CW1308