TP-Link TD-W8920G User Manual page 54

TD-W8920G 108M Wireless ADSL2+ Router User Guide
5.4.7.1. 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 5-40).
Figure 5-40
If you select Enable Automatic Assigned DNS, this Router will accept automatically the first
received DNS assignment from one of PPPoA, PPPoE or MER/DHCP enabled PVC(s) during the
connection establishment. If the checkbox is not selected, please enter the primary and /or
optional secondary DNS server IP addresses provided by your ISP. Then click the Save button to
save the new configuration.
Note:
You have to reboot the Router to make the new configuration take effect.
5.4.7.2. Dynamic DNS
Choose "Advanced Setup" "DNS" "Dynamic DNS", you can see the Dynamic DNS screen,
this screen allows you to configure the Dynamic DNS (shown in Figure 5-41).
The Router offers a Dynamic Domain Name System (DDNS) feature. DDNS lets you assign a
fixed host and domain name to a dynamic Internet IP Address. The Dynamic DNS service allows
you to alias a dynamic IP address to a static hostname in any of the many domains, allowing your
Router to be more easily accessed from various locations on the Internet.
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