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CompTIA

JK0-019 · Question #854

A technician has installed a group of layer 2 switches with multiple VLANs. The VLANs cannot talk to each other. Which of the following network devices could correct this problem? (Select TWO).

The correct answer is D. Layer 3 switch E. Router. See the full explanation below for the reasoning.

Question

A technician has installed a group of layer 2 switches with multiple VLANs. The VLANs cannot talk to each other. Which of the following network devices could correct this problem? (Select TWO).

Options

  • AHub
  • BDNS server
  • CDHCP server
  • DLayer 3 switch
  • ERouter

How the community answered

(27 responses)
  • A
    7% (2)
  • B
    15% (4)
  • C
    4% (1)
  • D
    74% (20)

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Full JK0-019 Practice