I use WPA2 and 802.11n. My router is TO-LINK MODEL TL-WR841N ACQUIRED IN BRAZIL AND A RANGE EXTENDER TP-LINK TL-WA850RE.

Model : Hardware Version : Firmware Version : ISP : I have a TP Link Extender WA 850RE. This extender worked perfectly with my D Link router. When I put it associated with the TP Link Router...