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CompTIA

JK0-019 · Question #505

A company is connected to an ISP, but owns the premise router with an internal CSU/DSU. Which of the following is considered the demarc?

The correct answer is C. Smart jack. See the full explanation below for the reasoning.

Question

A company is connected to an ISP, but owns the premise router with an internal CSU/DSU. Which of the following is considered the demarc?

Options

  • APremise router
  • BISP router
  • CSmart jack
  • DCSU/DSU

How the community answered

(23 responses)
  • A
    4% (1)
  • B
    4% (1)
  • C
    83% (19)
  • D
    9% (2)

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Full JK0-019 Practice