WAN settings allow you to change the protocol and addressing type required by CenturyLink for internet access. Do not change these settings unless instructed by a CenturyLink technician.
NOTE: Depending on your modem, your settings interface may appear slightly different from the images below.
There are a few types that can be set up, but all configuration types will begin with the same 5 steps below.
1. Connect a device, such as a computer or tablet, to the internet through WiFi or using an Ethernet cable connected to your modem.
2. Open a web browser and type http://192.168.0.1 into the web address field.
3. Sign in to the modem's settings interface (Modem GUI) using your Admin Username and Admin Password. Note that these are different from your wireless network name (SSID) and WiFi password (security key).
4. Select the Advanced Setup icon in the main menu.
5. Select "WAN Settings" in the left sidebar. This menu option may appear beneath the WAN Settings section, or the IP Addressing section, depending on your modem model.
A PPP connection is used by some providers to deliver your internet. The DSL light on the modem should be solid green, indicating an active network connection, before configuring this setting.
Start by following steps 1-5 above to access your modem's WAN settings. Then continue with step 6:
6. Select "PPPoE" for the ISP Protocol.
7. Enter the PPP username and password details:
Note: If you don't know your PPP username or password, chat with tech support.
From here, follow the steps specific to your type of PPPoE setup:
This setup applies to 99% of PPPoE customers.
Make sure you've completed steps 1-7 above, then continue with step 8:
8. Select "Dynamic IP" for the IP Addressing Type.
9. Select "Dynamic DNS" for the DNS type.
10. Select "Apply" to save your changes.
This applies only if you have leased a single IP address. Please note that static IPs are not compatible with Prism® TV and are not available in all areas.
Make sure you've completed steps 1-7 above, then continue with step 8:
8. Enter the IP addressing details.
9. Select "Dynamic DNS" for the DNS type.
10. Select "Apply" to save your changes.
This applies only if you have leased a block of IP addresses and want a private or a public LAN (local area network) Subnet. Please note that static IPs are not compatible with Prism® TV and are not available in all areas.
Make sure you've completed steps 1-7 above before continuing with step 8:
8. Enter the IP addressing details.
9. Enter the DNS details.
10. Select "Apply" to save your changes.
The DSL light on the modem should be solid green, indicating an active network connection, before configuring this setting.
Start by following steps 1-5 above to access your modem's WAN settings. Then continue with step 6:
6. Select "IPoE" for the ISP Protocol.
7. Select "Dynamic" or "Static IP" for the IP Addressing Type.
7b. For Static IP only, enter your IP address, subnet mask, and gateway address.
8. For dynamic IP, select "Dynamic DNS." For static IP, select "Static DNS." Enter the primary and secondary DNS for your area.
9. Select "Apply" to save your changes.
The DSL light on the modem should be solid green, indicating an active network connection, before configuring this setting.
Start by following steps 1-5 above to access your modem's WAN settings. Then continue with step 6:
6. Select "Transparent Bridging" for the ISP Protocol.
7. Chat with tech support to get the transport mode (VLAN Setting) that works in your area (not available in all areas).
8. Select "Apply" to save your changes.
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