Huawei H12-321 Exam
Huawei Certified Network Professional - Wireless Local Area Network- Constructing Enterprise WLAN Architecture (Page 13 )

Updated On: 19-Jan-2026

Which statement about linear networking of a Mesh network is FALSE?

  1. The neighbor can be manually specified.
  2. The neighbor cannot be manually specified.
  3. 802.11s packets converted from 802.3 packets can be transmitted over the links between MPs and then transmitted over wireless links.
  4. Single-point failures may occur.

Answer(s): B



To shorten the STA roaming time, the APs perform 4-way handshake using WPA and WPA2 to negotiate keys. In this way, negotiation packets are not forwarded to the AC, reducing the time required.

  1. TRUE
  2. FALSE

Answer(s): A



To implement the band steering function, an AP must have the same SSID and security policy on the 5 GHz and 2.4 GHz radios,

  1. TRUE
  2. FALSE

Answer(s): A



What information does an authorized AP need to collect and report to the AC during passive neighbor probe? (Multiple Choice)

  1. Interference between APs
  2. Interference from rogue APs
  3. Interference from non-Wi-Fi devices
  4. Infrared ray interference

Answer(s): A,B,C



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