sorry this is my first post.
we are forcing QoS markings through group polices which works fine.
it all works fine on LAN when 2 hosts are on Skype call but when on WiFi we can see client who initiate the call sending correct markings but other client only receiving default QoS values.
both Client are on Wireless , same access point and switch layer 2 AP port configured to trust DSCP.
will access point overwrite any value ? QoS is enabled on access points.