Free H12-322 Exam Braindumps
Huawei Certified ICT Professional - Wireless Local Area Network- Planning and Optimizing Enterprise WLAN Questions 136–140 (page: 29)

Updated On: 10-Feb-2026

Which of the following factors affect the simu-lation rate value in the WLAN Tester 2.0 tool?

  1. Field strength, signal to noise ratio, signal to noise ratio
  2. Field strength, signal to noise ratio, bandwidth
  3. Signal to noise ratio, bandwidth, field strength
  4. Signal to interference and noise ratio, channel, bandwidth

Answer(s): B



What is the need to go to the scene during the WLAN planning process?

  1. Outline design
  2. Product selection
  3. Demand collection
  4. Pre-sales survey

Answer(s): D



What are the advantages of Mesh deployment compared to WDS deployment?

  1. Mesh deployment equipment costs less
  2. Mesh supports redundant links
  3. Mesh network can be deployed quickly and can dynamically increase network coverage
  4. All APs in Huawei support Mesh features.

Answer(s): B,C



What is the correct description of HSB below?

  1. HSB backup can be divided into real-time backup, batch backup, and scheduled backup.
  2. The HSB jumper in the middle of the active and standby ACs is used to synchronize AP status, user information, and DHCP address pool information.
  3. The heartbeat period of the HSB channel defaults to 1*3s, so the default service interruption time is 3s.
  4. The heartbeat time and period of the HSB can be modified on the AC.

Answer(s): A,B,D



In an outdoor wireless coverage scenario of a WLAN, the AP6510DN is used to cover the external antenna, and the throughput of the wireless terminal is maintained at a low value.
What are the reasons for the results?

  1. Test terminal to support 802.11ac
  2. Interference causes a drop in throughput
  3. RSSI is too low, the link speed is low
  4. Flow rate limit configuration

Answer(s): B,C,D



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