@Stefan6219 BTW: we do not have the problem with DECO WLAN as we are using the bigger brother Omada. The same problem. We also connected TP 110 to a Telekom speedport WLAN, as well to an AVM...

@J.XYZ hi there, we have exactly the same problem with new and over 20 P110, using the latest firmware. Frustrating, no solution. We will sent back all tapos to the Amazon reseller and trying another...