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H31-311_V2.5 · Question #503

Which of the following is the main advantage of SDH? (Multiple choice)

The correct answer is A. Standard interface B. Synchronous Multiplexing C. Powerful OAM D. High compatibility. See the full explanation below for the reasoning.

SDH Transmission Principles

Question

Which of the following is the main advantage of SDH? (Multiple choice)

Options

  • AStandard interface
  • BSynchronous Multiplexing
  • CPowerful OAM
  • DHigh compatibility

How the community answered

(54 responses)
  • A
    100% (54)

Topics

#SDH advantages#standard interface#synchronous multiplexing#OAM

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