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Exam RCDD-001 topic 1 question 19 discussion

Actual exam question from BICSI's RCDD-001
Question #: 19
Topic #: 1
[All RCDD-001 Questions]

A SONET OC-1 channel can carry 672 voice signals and has a data rate of 51.84 Mbps. A SONET OC-48 channel can carry 32,256 voice channels. What
MINIMUM data rate is required for the OC-48 channel?

  • A. 155 Mbps
  • B. 622 Mbps
  • C. 2.5 Gbps
  • D. 5 Gbps
  • E. 10 Gbps
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Suggested Answer: C 🗳️

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waldo31
2 months, 3 weeks ago
C48= 2488.32 mbps or 2.5GBPS
upvoted 1 times
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