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N10-009 · Question #586
N10-009 Question #586: Real Exam Question with Answer & Explanation
The correct answer is B: Cable tester. A cable tester verifies the integrity of Ethernet cabling, identifying issues such as breaks, shorts, miswiring, or poor terminations that could prevent the access point from reaching the internet.
Submitted by chen.hong· Mar 6, 2026Network Troubleshooting
Question
Three access points have Ethernet that runs through the ceiling. One of the access points cannot reach the internet. Which of the following tools can help identify the issue?
Options
- ANetwork tap
- BCable tester
- CVisual fault locator
- DToner and probe
Explanation
A cable tester verifies the integrity of Ethernet cabling, identifying issues such as breaks, shorts, miswiring, or poor terminations that could prevent the access point from reaching the internet.
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