In the last few weeks I have constant connection drops for one of deco units. Recently I figured out that it happened because the third unit was sending request through this problematic one. I have to

Hi all, I have three P9 units. WiFi speed at main unit is 250Mbs. Second unit has only WiFi connection and there speed is 110Mbs. Third one is using WiFi (direct to main unit) and powerline backhaul a