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Huawei H12-321 Exam Questions
Huawei Certified Network Professional - Wireless Local Area Network- Constructing Enterprise WLAN Architecture (Page 5 )

Updated On: 28-Feb-2026
Page 5 of 109
PDF with 536 Questions

Which of the following statements about the dual-link cold backup networking are TRUE? (Multiple Choice)

  1. An AP sets up a CAPWAP tunnel only with the active AC.
  2. An AP sets up CAPWAP tunnels with both the active and standby ACs.
  3. An AP periodically exchanges CAPWAP packets with both the active and standby ACs to detect link status.
  4. An AP periodically exchanges CAPWAP packets only with the active AC to detect link status.

Answer(s): B,C



Which are the methods to prevent loops on a Mesh network? (Multiple Choice)

  1. STP
  2. TTL
  3. Repeated frame sequence number check
  4. MSTP

Answer(s): B,C



Which role does the Agile Controller serve in wireless access authentication?

  1. AD server
  2. LDAP server
  3. RADIUS server
  4. DNS server

Answer(s): C



The zone surrounding the line of sight (LOS) is called the Fresnel zone, which is also called the RF LOS.

  1. TRUE
  2. FALSE

Answer(s): A



If three APs are deployed in a small conference room which can accommodate a maximum of 90 people/ CAC can be configured on each AP to limit the number of associated STAs within 30 and hide its SSID when the number of associated STAs exceeds 30, In this way, load balancing can be achieved among APs.

  1. TRUE
  2. FALSE

Answer(s): A






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