Huawei HCSE-Presales-Campus Network Planning and Design V1.0 - H19-427_V1.0-ENU Exam Practice Test
Which of the following protocols does Huawei's SD-WAN solution use to ensure the security of the management channel?
Correct Answer: C,D
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Which of the following functions can an optoelectronic hybrid central switch provide?
Correct Answer: A,B,C
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The RF tuning principle includes the following steps. Which of the following is the correct order?
1) AP reports detection results
2) All APs perform neighbor detection
3) The AC enables global tuning and notifies each AP to start periodic neighbor detection.
4) AC sends the optimization results
5) After the AC waits for all APs to report neighbor information, it starts running the global tuning algorithm to allocate channel power to the APs.
1) AP reports detection results
2) All APs perform neighbor detection
3) The AC enables global tuning and notifies each AP to start periodic neighbor detection.
4) AC sends the optimization results
5) After the AC waits for all APs to report neighbor information, it starts running the global tuning algorithm to allocate channel power to the APs.
Correct Answer: C
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WLAN network regulations recommend that the coverage requirement for general area field strength be greater than -85dBm.
Correct Answer: A
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Which of the following CampusInsight functions can be used to view the entire network status?
Correct Answer: D
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In the Huawei SD-WAN solution architecture, which of the following functions belong to the management layer?
Correct Answer: A,B,D
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In all NAC application scenarios, once a terminal is authenticated and connected to the network, it can access all resources within the network.
Correct Answer: A
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Which of the following descriptions is a basic feature of SD-WAN?
Correct Answer: A,B,C,D
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Huawei SD-WAN uses SA (Service Awareness) to identify applications and SPR (Smart Policy Routing) to implement intelligent routing.
Correct Answer: B
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Non-US standards: Which of the following three non-overlapping channel combinations should you choose?
Correct Answer: B
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