Which of the following represents the possible "tip" and "ring" wires of a telephone system?

Question

Quizplus · Accepted Answer

In traditional telephone wiring, "tip" and "ring" refer to the two wires needed for each telephone line. The colors mentioned in all the options, A) Green and Red, B) Black and Yellow, and C) Blue and White, have all been used in various telephone systems and standards for denoting the tip and ring connections, making D) All the above the correct answer.

Which of the Following Represents the Possible "Tip" and "Ring