Review on WiFi router TP-LINK TL-MR3020, white by Vassil Filimonov ᠌

Weird device. In fact, it is only needed for distributing 3G / 4G Internet via Wi-Fi, but any smartphone can handle this . Perhaps someone will be interested in the functions of the repeater, but in the version that I saw - a useless device! Different pros: Multifunctional router. Powered by 5 volts, even from a laptop, even from any USB charging power of 1 A. Got cons: The fact that in revision V3 it is no longer sewn is half the trouble. So I could not raise an access point (AP) on it. The question arose, can it even work with PPPoe? The presence of a WAN port is indicated, but how to configure it? In the web interface, apart from network settings and WIFI in point mode, there is nothing else. Where to enter the login with the password from the provider)