Intial MU-MIMO testing after deployment can be performed through the built-in Wireless Link Test Tool.
On Wirless link Test page new option has been added for ePMP3000 - Mode.
Wireless Link Test can be started to Single SM or to Dual SMs simultaneously.
SMs which can form MU-MIMO group are highlighted in green color.
Results is shown for both SMs and represent total throughput achieved thrrough 2 SMs simultaneously.
*On the attached screenshot ePMP3000 is running 20 MHz channnel with 50/50 TDD ratio configured.