Anton L.Z. wrote Is there any high power appliance near the powerline units? Have you tried changing the place where you plug? According to your description, it seems there is some high network or...

Model : Hardware Version : Firmware Version : ISP : Model : TL-WPA8630PHardware Version : V2Firmware Version : 2.0.2 Build 20170509 Rel.58359ISP : Virgin MediaHi all,I've owned this Powerline adaptor...