Method 1: Presence of tagged parameter containing WMM in beacon Enter a display filter to only show frames for the desired SSID (NOTE: SSIDs are case sensitive) e.g. wlan.ssid == “VoiceReady” 2. Choose a frame that contains Beacon Frame in the “Info” column of the Packet List Pane. Alternatively, you can use Wireshark display filter wlan.fc.type_subtype == 8 3. Expand the IEEE 802.11 WirelessContinue reading “Three methods of determining if QoS is enabled on a WLAN via packet capture”