@David-TP Thank you for replying. I chatted with customer service yesterday and they told me to make one of the X50:s the main unit because it is "higher" than the M5. So far that seems to work.

I have a network with 1 M5 (main) and 2 X50-PoE in my apartment. The M5 is connected directly to the fiber box of my ISP. I installed the X50:s about 10 days ago and they run on PoE. Yesterday the...