TL-R402M
What is TL-R402M? How to use TL-R402M? Here is a list of articles about TL-R402M, I hope it can be helpful to you.
This article explains How to Configure PPPoE Connection in TP-Link TL-R402M Router. Its management IP is 192.168.1.1.
NC 22 192.168.1.1 TL-R402M TP-LINK