Thanks after some detail research found that my room has wired but main box is not connected for TEL nor Data. Also Data wiring is not properly done as mentioned by bizzare, also merkuran was right. So my solution is
Rewire all 8 wires to male cat 6 which is wired to all rooms
Thanks after some detail research found that my room has wired but main box is not connected for TEL nor Data. Also Data wiring is not properly done as mentioned by bizzare, also merkuran was right. So my solution is