Free Huawei H19-315 Practice Test & Real Exam Questions

  • Exam Code/Number: H19-315
  • Exam Name/Title: HCSA-Presales-Transmission & Access
  • Certification Provider: Huawei
  • Corresponding Certification: HCSA-Presales-Transmission & Access
  • Exam Questions: 116
  • Updated On: Jul 13, 2026
Which of the following features can provide real-time network quality monitoring, pre-warning, and optimization of link deterioration?
Correct Answer: A Vote an answer
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What is the maximum single-fiber capacity of OSN9800?
Correct Answer: C Vote an answer
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Which of the following statements about OptiXtrans DC908 is correct?
Correct Answer: A Vote an answer
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EA5800-X2 is able to provide dual AC input interface.
Correct Answer: B Vote an answer
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What's the minimum protection switching time of Link-layer Type B Switching?
Correct Answer: A Vote an answer
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Huawei's OptiXtrans DC908 Product is able to support 400GE service.
Correct Answer: B Vote an answer
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