H12-323-V2.0: HCIP-WLANDemo

By Huawei · Question Mode

QuestionQ32

WLAN Optimization Solution

Which of the following statements are correct regarding network optimization in the WLAN optimization solution?

Choose three
  • A The AP management VLAN and service VLAN cannot be set to VLAN 1 to prevent loops.
  • B As there are a large number of APs, different service VLANs can be used when different SSIDs are configured.
  • C It is recommended that AP/WAC management addresses be separated from user service addresses to facilitate management and control.
  • D In scenarios where users move frequently, it is recommended that the lease of the address pool be shortened so that IP addresses can be reclaimed in a timely manner.
Explanation

Large WLANs can use multiple service VLANs through a VLAN pool to distribute clients, reduce broadcast-domain size, and use IP addresses more evenly. Separating AP/WAC management addressing from user service addressing improves management and control. For clients that frequently move or connect only briefly, shorter DHCP leases release addresses sooner for reuse. VLAN 1 is recommended against for management or service VLANs, but it is not categorically prohibited as a loop-prevention requirement.

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