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H12-211_V3.0 · Question #838

In order to check if the interface serial 1/0/0 is working in either DCE or DTE mode, command ( ) is used.

The correct answer is C. display interface serial 1/0/0. See the full explanation below for the reasoning.

Question

In order to check if the interface serial 1/0/0 is working in either DCE or DTE mode, command ( ) is used.

Options

  • Adisplay mode serial 1/0/0
  • Bdisplay controller
  • Cdisplay interface serial 1/0/0
  • Ddisplay current-config

How the community answered

(55 responses)
  • A
    5% (3)
  • B
    11% (6)
  • C
    82% (45)
  • D
    2% (1)

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