Before implementing AVC feature on WLC i captured traffic form wireless client (Laptop) to one of the real presence g/w and found the traffic from AP to Laptop has QoS_control_WMM field with Best_Effort marking.
As soon as i enabled AVC on WLC i was expecting to be marked voice/video traffic accordingly defined under AVC profile but it was not there even QoS_control_WMM field don’t present under Wi-Fi control frame ….. ???
do you have any idea ?? why
(FYI – i was capturing traffic from same laptop which was acting as wireless client in this case)
On the WLAN which the laptop is connected to what is your WLAN qos setting ?
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AVC works only at WLC level. So it won’t help to classify traffic at wireless client level until it gets to WLC (upstream direction)
Even your wireless clients WMM capable, your application(real presence) may not classify the traffic correctly. So nothing can be done unless this application vendor make some improvement.(same goes with skype, etc).
In the downstream direction, you should see traffic get correctly classify as traffic hits WLC first before it comes to wireless client. If you do not see that classification, try to set WMM "Required" instead of "Allow" under WLAN QoS tab & see
Transferring Crash file from standby: Login to the Active WLC in HA.
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