Manage the Internet Settings Manually
AC1600 WiFi VDSL/ADSL Modem Router Model D6400
The Setup Wizard performs a full scan, which might take up to six minutes.
11. (Only if the following page displays) Specify how to manage problems with the detection of
the Internet connection.
The page that might display states that a problem occurred while detecting the Internet
connection. If this page does not display, continue with the next step.
Take one of the following actions:
•If your setup includes a DSL modem, power cycle the DSL modem:
a. Unplug your DSL modem’s power, leaving the DSL modem connected to the wall
jack for your Internet service.
b. If your DSL modem includes a battery backup, remove the battery.
c. Wait 10 seconds.
d. If your DSL modem includes a battery backup, reinsert the battery.
e. Plug in your DSL modem’s power and turn on your DSL modem.
f. Wait two minutes.
g. Select the I just power cycled the modem and waited for 2 minutes radio
h. Click the Next button.