TP-Link TL-R470T Plus Configuration Manual page 49

Configuring Network IPv6 Configuration
 Configuring the PPPoE
Figure 8-4 Configuring the PPPoE
Follow these steps to configure PPPoE connection:
1) In the General section, check the box to enable IPv6 function, then click Save.
IPv6 Check the box to enable IPv6 function.
2) In the Internet section, choose the Internet Connection type as PPPoE, and configure
the corresponding parameters. Then click Save.
Configuration Guide 42