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H12-311_V3.0 · Question #271

What are the options that can be configured under service-set? (Multiple choice)

The correct answer is A. You can configure the SSID string through ssid xxxx C. You can call wlan-ess interface and configure service-vlan D. You can configure the forwarding mode as direct-forward or tunnel-forward. Under a service-set (also called a VAP profile on Huawei WLAN equipment), you configure the properties that define how a wireless service is presented and forwarded: the SSID name (ssid xxxx - A), the associated wlan-ess interface where you set the service VLAN (C), and the…

WLAN Planning and Deployment

Question

What are the options that can be configured under service-set? (Multiple choice)

Options

  • AYou can configure the SSID string through ssid xxxx
  • BCan bind wmm-profile
  • CYou can call wlan-ess interface and configure service-vlan
  • DYou can configure the forwarding mode as direct-forward or tunnel-forward

How the community answered

(58 responses)
  • A
    84% (49)
  • B
    16% (9)

Explanation

Under a service-set (also called a VAP profile on Huawei WLAN equipment), you configure the properties that define how a wireless service is presented and forwarded: the SSID name (ssid xxxx - A), the associated wlan-ess interface where you set the service VLAN (C), and the data forwarding mode - either direct-forward (local bridging at the AP) or tunnel-forward (centralized via AC) (D). These three parameters are core to the service-set because they collectively define what users see (SSID), where traffic is segmented (VLAN via wlan-ess), and how that traffic is carried (forwarding mode).

Option B is incorrect because WMM (Wi-Fi Multimedia) profiles govern QoS scheduling at the radio layer and are bound to radio profiles, not service-sets - they operate at a different layer of the configuration hierarchy.

Memory tip: Think of a service-set as the "what and where" of a wireless service - what SSID users see, where traffic goes (VLAN/wlan-ess), and how it travels (tunnel vs. direct). WMM is a radio-layer concern ("how fast/prioritized"), so it lives with the radio profile, not here.

Topics

#service-set configuration#SSID#service VLAN#forwarding mode

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