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143-420 · Question #104

What is the purpose of Fibre Channel buffer-to-buffer credit flow control?

The correct answer is D. to prevent a target device from being overwhelmed with frames. See the full explanation below for the reasoning.

Question

What is the purpose of Fibre Channel buffer-to-buffer credit flow control?

Options

  • Ato provide in-band management between switches
  • Bto provide In Order Delivery (IOD) of SCSI frames
  • Cto provide multiple logical data paths across a single physical ISL
  • Dto prevent a target device from being overwhelmed with frames

How the community answered

(24 responses)
  • A
    8% (2)
  • B
    4% (1)
  • C
    4% (1)
  • D
    83% (20)

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