Tenda AC1200 User Manual page 46

Wireless AC1200 ADSL2+ Dual Band Modem Router

Select the IPoA interface you added just now from the pull-down menu in the figure below. Click Next.

Select IP over Ethernet (IPoE). Edit the Enter Service Description field which is optional. Suggest you keep the
default. Select a network protocol you need: IPv6 Only. Click Next.
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