Wifi performance issues with TV, VOIP, Remote Desktop

RouterOS Beginner Basics
2

Maybe you need some mangle rules to make WMM work as expected.
(CAPsMAN users say WMM is always enabled with CAPsMAN)

http://forum.mikrotik.com/t/how-to-get-rid-of-slow-wifi-can-it-be-done/139640/1