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H12-841_V1.5 · Question #230

H12-841_V1.5 Question #230: Real Exam Question with Answer & Explanation

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Question

In Huawei's WAN bandwidth optimization solution, which of the following technologies can reduce link bandwidth usage and improve transmission efficiency? (Multiple choice)

Options

  • AData compression (such as the LZ77 algorithm for compressing duplicate data)
  • BDeduplication (eliminating duplicate file blocks transmitted in the link)
  • CApplication-layer traffic optimization (e.g., HTTP caching, video traffic shaping)
  • DNo compression or caching mechanism; raw data is transmitted directly.
  • ERelying solely on increasing bandwidth capacity without optimizing traffic .

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