In order to expand the wireless coverage area and reduce the cost of wired deployment, an enterprise adopts Mesh networking architecture to deploy WLAN network. After the deployment is complete, the…

Question

Exhibit

Options

• AThe Mesh whitelist template "test" is referenced twice
• BUsers need to add the physical MAC addresses of neighboring APs that are allowed to access in
• CThe Mesh whitelist template "default" is not referenced
• DBy default, the system has created a Mesh whitelist template named "default"

• A
  5% (1)
• B
  15% (3)
• C
  75% (15)
• D
  5% (1)

Explanation

Option C is the wrong description because in Huawei's WLAN Mesh architecture, the system-created "default" Mesh whitelist profile is referenced by default - it applies to APs that have not been assigned a specific custom whitelist profile, so its reference count will not be zero as C implies.

Why the other options are correct (and therefore not the wrong answer):

• A is accurate - the output from display mesh whitelist-profile all would show the reference count for the "test" profile as 2, confirming it is bound to two APs or AP groups.
• B is accurate - Mesh whitelist entries require the physical (management) MAC address of each neighboring AP permitted to form a Mesh link, not a virtual or BSSID address.
• D is accurate - Huawei devices automatically generate a system-default Mesh whitelist template named "default" upon initialization, which cannot be deleted.

Memory tip: Treat "default" profiles in Huawei like a safety net - they're always there and always in use until overridden. Any question claiming the default profile is "unused" or "unreferenced" should immediately raise a red flag, since the system routes unconfigured APs through it automatically.

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