A malicious user sent double-tagged frames on an 802.1Q-enabled port and immediately gained access to additional network resources. Which of the following attacks did the malicious user successfully execute?

A. Evil twin

B. Man-in-the-middle

C. DNS poisoning

D. VLAN hopping








 

Suggested Answer: D



This question is in N10-007 Exam
For getting CompTIA Network+ certificate


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