CompTIA
N10-004 · Question #270
N10-004 Question #270: Real Exam Question with Answer & Explanation
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Question
A technician needs to add network capacity. However, when plugging a second switch into the first switch, there is no link light. Which of the following is the cause of this situation?
Options
- AThe switches are not stackable.
- BThe cable was not wired using 568A.
- CThe cable needs to be a crossover cable.
- DThe switches have IGMP snooping enabled.
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