Hi all,

The 2nd portion of the question where ssid Guest2 is to allow WMM and non-WMM devices to connect. If a non-WMM device connects, it should not be able to use greater than AC Video. (not sure what this really means. quite vague) The DSG shows, the Guest2 WLAN to be configured with the platinum profile with dot1p of 6 (default). Correct me if I'm wrong, but if a non-WMM client gets associated with that WLAN, won't the LWAP upstream packet (to WLC)be mapped with DSCP associated with the QoS profile which is EF? Then later down the chain, the cos of the client's outgoing traffic from the WLC to LAN will be given a COS of 5?

OR, is this question talking about the different wireless queueing/contention mechanism related to WMM and the 4 ACs, where non-wmm will be subjected to DCF instead of EDCF?

Any input is greatly appreciated.

Alvin B.

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