Phone Line Connection Diagram. This applies to underground fed properties with older bt cable and bt overhead dropwire. The usual arrangement is to feed the 75 v ac.
As stated previous the traces in a telephone junction box wiring diagram signifies wires. Its assumed that you know how to use a screwdriver and a drill. Connect the red wire or bluewhite to the red side and the green or whiteblue to the green side.
Again depending on the age of you home the conecting block could be as simple as two screws.
Connect red wire of line cord to b6. Each channel is monitored and if the quality is too impaired the signal is shifted to another channel. The rj11 standard dictates a 2 wire connection while rj14 uses a 4 wire configuration and rj25 uses all six wires. A second telephone line with a different phone number would terminate on solid black and solid green.