To configure the modem TP-Link TD 8817
In the address bar, enter http://192.168.1.1.
To access the modem configuration, enter the following username and password in the opened window:
Username: admin
Password: admin
After that, you will be taken to the modem's web interface.
In the opened window select Quick Start.
In the opened submenu, click on the RUN WIZARD.
In the next window, click on the Next.
Time zone left unchanged and click Next.
Select PPPoE / PPPoA and click Next.
In the opened window fill necessary fields
VPI— 0
VCI— 35
Username – 74********
Password- 74********