What are the requirements to ensure that WMM is working effectively? (Select two)

Question

Options

• AThe APs and the controller are Wi-Fi CERTIFIED for WMM which is enabled
• BAll APs need to be from the AP-5xx series and AP-6xx series which are Wi-Fi CERTIFIED 6.
• CThe Client must be Wi-Fi CERTIFIED for WMM and configured for WMM marking.
• DThe Aruba AOS10 APs installed have to be converted to controlled mode
• EThe AP needs to be connected via a tagged VLAN to the wired port

• A
  93% (42)
• D
  2% (1)
• E
  4% (2)

Explanation

These are the correct requirements to ensure that WMM (Wi-Fi Multimedia) is working effectively. WMM is a standard that provides quality of service (QoS) for wireless networks by prioritizing traffic into four categories: voice, video, best effort, and background. To use WMM, both the APs and the controller must be Wi-Fi CERTIFIED for WMM, which means they have passed interoperability tests and comply with the standard. WMM must also be enabled on the APs and the controller, which is usually the default setting. The client device must also be Wi-Fi CERTIFIED for WMM and configured for WMM marking, which means it can tag its traffic with the appropriate priority level based on the application type. The other options are incorrect because they are either not related to WMM or not required for WMM to work.

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