TP-Link TD-8811 User Manual page 49

Use the following DNS server addresses: Check this radio button then you can enter the
primary DNS server and secondary DNS server. If you have any problems, please ask your
ISP for the information.
Note:
DHCP is not supported in IPoA mode.
Changing the default gateway or the DNS will affect the whole system. Configuring them
with static values will disable the automatic assignment from other WAN connection.
Click Next in Figure 4-15, and then you will see the Figure 4-16.
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 4-17, and click Save to complete the
configuration.
TD-8811 ADSL2+ Modem Router User Guide
Figure 4-16
44