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Huawei

H12-841_V1.5 · Question #225

In Huawei's wide area network solution, for "low-latency services transmitted across regions (such as high-frequency transaction data)," which of the following technologies can "guarantee service…

The correct answer is B. SD-WAN low-latency leased line technology (select low-latency links and disable unnecessary. See the full explanation below for the reasoning.

Campus Network Design and Planning

Question

In Huawei's wide area network solution, for "low-latency services transmitted across regions (such as high-frequency transaction data)," which of the following technologies can "guarantee service transmission latency <50ms"?

Options

  • AUse a regular internet link for transmission, without latency optimization.
  • BSD-WAN low-latency leased line technology (select low-latency links and disable unnecessary
  • CReduce service transmission rate and decrease latency.
  • DBusiness data is transmitted in parallel across multiple links, increasing latency fluctuations.

How the community answered

(39 responses)
  • A
    8% (3)
  • B
    77% (30)
  • C
    3% (1)
  • D
    13% (5)

Topics

#SD-WAN#low-latency leased line#cross-region transmission#link selection

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