Recently my internet line was changed by Airtel and upgraded to fiber. A newly installed WiFi router is Airtel Xstream Fiber (Nokia D2425g-A). After the new WiFi router, I tried to connect my RE305 extender to this new router WiFi but RE305 could not search either 2.5 or 5 GHz [by search mode]. with WPS mode showing after pairing all 4 blue lights gets on but not showing in the laptop wifi list. so how to resolve this.