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199-01 · Question #214

You are configuring HighSpeed TCP in an environment with an OC-3 (155Mb/s) and 60 milliseconds of round-trip latency.You know that the rule of thumb is to set the Steelhead appliance's WAN Default…

The correct answer is E. 2,325,000 bytes. See the full explanation below for the reasoning.

Question

You are configuring HighSpeed TCP in an environment with an OC-3 (155Mb/s) and 60 milliseconds of round-trip latency.You know that the rule of thumb is to set the Steelhead appliance's WAN Default Send Buffer Size and WAN Default Receive Buffer Size to 2*BDP for the link.The buffer size setting for this link would be closest to: (Hint: Use the calculator)

Options

  • A4,665,000 bytes
  • B9,330,000 bytes
  • C3,110 bytes
  • D6,220 bytes
  • E2,325,000 bytes

How the community answered

(48 responses)
  • A
    2% (1)
  • B
    17% (8)
  • C
    6% (3)
  • D
    4% (2)
  • E
    71% (34)

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