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N10-009 · Question #528
N10-009 Question #528: Real Exam Question with Answer & Explanation
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Submitted by weili_xi· Mar 6, 2026Network troubleshooting
Question
A network engineer is installing new PoE wireless APs. The first five APs deploy successfully, but the sixth one fails to start. Which of the following should the engineer investigate first?
Options
- ASignal strength
- BDuplex mismatch
- CPower budget
- DCRC
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