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CompTIA

JK0-019 · Question #437

The phone company has provided a channelized T1 line. Which of the following should this line be connected to?

The correct answer is B. CSU/DSU. See the full explanation below for the reasoning.

Question

The phone company has provided a channelized T1 line. Which of the following should this line be connected to?

Options

  • ASwitch
  • BCSU/DSU
  • CIDF
  • DMDF

How the community answered

(35 responses)
  • A
    6% (2)
  • B
    83% (29)
  • C
    3% (1)
  • D
    9% (3)

Community Discussion

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Full JK0-019 Practice