TP-Link TD-8840T User Manual page 19

Change the VPI or VCI values which are used to define a unique path for your connection. If
3.
you have been given specific settings for this to configuration, type in the correct
values assigned by your ISP. Click Next.
Here we select PPPoE WAN Link Type for example, enter the Username, Password and
4.
Confirm Password given by your ISP, and then click Next.
TD-8840T ADSL2+ Modem Router User Guide
Figure 3-9
Figure 3-10
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