CompTIA
JK0-019 · Question #257
JK0-019 Question #257: Real Exam Question with Answer & Explanation
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Question
Joe, a user, has a computer that has a link light on his network interface card (NIC); however, Joe is unable to access the Internet. Which of the following is the cause of this issue?
Options
- AFaulty GBIC
- BFaulty SFP
- CCable is a crossover
- DVLAN mismatch
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