tp link wpa4220 powerline stopped working
Good day
I have a tp link wpa4220 connecting with a AV600 it has been working perfectly for 5 months in my room however a few days ago I could no longer connect to the internet it says connected without internet.
I reset the av600 and repaired it to the wpa4220 in the same room I get internet when I move to my daughter's room it works and other plugs in the house but the minute I take it to my room where it previously worked it does not pair with the wpa4220.
We have not changed anything electronically in the house, it's plug in directly to the wall nothing else is plug in.
Please help.