CompTIA
N10-004 · Question #13
An administrator finds a phone line but does not know where the line goes or if it is active. Which of the following can be used to test if it is active?
The correct answer is A. Butt set. See the full explanation below for the reasoning.
Question
An administrator finds a phone line but does not know where the line goes or if it is active. Which of the following can be used to test if it is active?
Options
- AButt set
- BPunch down tool
- CCable tester
- DCable stripper
How the community answered
(64 responses)- A83% (53)
- B3% (2)
- C9% (6)
- D5% (3)
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