TP-Link TD-8840 User Manual page 30

TD-8840 External ADSL2+ Router User Guide
7. Click Save/Reboot button to save the settings and reboot the router.
Note:
The function won't take effect until the router reboots.
3.3.2 DNS
When you select the connection type PPPoE, PPPoA, MER or IPoA for WAN configuration, you
will see the DNS menu in the Web-based Utility (shown in Figure 3-29). It includes DNS Server
and Dynamic DNS submenus.
Figure 3-29
3.3.2.1. DNS Server
Choose "Advanced Setup" "DNS" "DNS Server". You can see the DNS Server screen, this
screen allows you to configure the DNS Server Addresses (shown in Figure 3-30).
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