I once had a deadbeat landlord who I didn't even bother approaching when I needed a second line installed. If the problem is in your own wiring, the following things might be wrong: You might have colors reversed at some point. Note: The type of wiring shown here is known as usoc (pronounced U-sock).
Doing your own telephone wiring
Users can open the NIDs customer access compartment to check lines for a dial tone, check wiring connections inside the NID, and to trace lines coming out of the NID into the home. Disclaimer: We have provided this article as general installation advice to our customers. If unsure about the test phones functionality, take it over to a neighbor or family members home and test it with a known good phone line. The following two diagrams show the color coding scheme for the old kind of wire. If there are multiple jacks in the home, test each one to verify which jacks work and which do not. When installing telephone wiring into a new facility, EIA/TIA T586A is the standard to utilize.
I m not familiar with the phone wiring conventions outside the.S., so the information here may not apply in your country.
How to Wire a Phone Jack (Voice.
Telephone, rJ-11 thru RJ-14) (usoc Wiring, diagram ).
Telephone wiring for a phone outlet is typically either 1, 2 or 3 pairs (2, 4, or 6 conductor).