CompTIA
N10-004 · Question #512
The ISP is working with a technician to troubleshoot PRI issues. Which of the following cables or adapters would the technician MOST likely use to help the ISP test their Smart jack?
The correct answer is B. Loopback. See the full explanation below for the reasoning.
Question
The ISP is working with a technician to troubleshoot PRI issues. Which of the following cables or adapters would the technician MOST likely use to help the ISP test their Smart jack?
Options
- ARollover
- BLoopback
- CRJ11
- DCrossover
How the community answered
(31 responses)- A10% (3)
- B84% (26)
- C3% (1)
- D3% (1)
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