Once i plugged the adapter and the extender, and paired them together suddenly my main router connection was being continuously interrupted (the one the adapter was connected with an ethernet cable). I tried methods like factory resetting but no solution. I even tried copping the data of my router with the extender via WPS but still no way my internet connection is stable. Every time i connect these two, my internet(router) disconnects for 1 minute making my home not to have either internet nor telephone.