nerdexam
Nokia

4A0-100 · Question #174

How many DS-3 frames can be transported in an OC-3 frame?

The correct answer is C. 3. See the full explanation below for the reasoning.

Data Link Protocols

Question

How many DS-3 frames can be transported in an OC-3 frame?

Options

  • A1
  • B2
  • C3
  • D4

How the community answered

(27 responses)
  • A
    4% (1)
  • B
    19% (5)
  • C
    70% (19)
  • D
    7% (2)

Topics

#SONET#OC-3#DS-3#multiplexing hierarchy

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