TP-link does not repeat Encore Router signal

I have the following:
Modem: Thomson TG508 (GVT Brazil)
Router: Encore ENLWI-SG

I bought a new
Access Point: TP-Link TL-WA701ND

Description:
The Thomson modem and Encore router work normally with internet, but when I add the TP-Link repeater increases the signal but can not connect to internet (I also tried to bridge as well but can not connect to internet)

NOTE: The location I'm putting the TP-Link has wi-fi signal, I connect my notebook in encore wi-fi without problems.