TP-Link TD-8811 User Manual page 43

PPP IP extension: If this box is checked, the IP address obtained by the Router will be
assigned to the computer, and the NAT and Firewall will be disabled.
Use Static IP Address: Check this box to use the static IP address to dial. The default
value is disabled.
Enable PPP Debug Mode: Check this box to enable the debug mode. The default value is
disabled.
Click Next button in Figure 4-6, and then you will see Figure 4-7. Check or uncheck the Enable
WAN Service box according to your needs.
Click the Next button to enter the next step as shown in Figure 4-8. Click Save to complete the
configuration.
TD-8811 ADSL2+ Modem Router User Guide
Figure 4-7
38