DWR-921 Quick Installation Guide
Select the needed operation mode and click the NEXT button.
Router
In order to connect your device to a wired ISP, on the Device mode page,
from the  Connection method  list, select the  Wired connection  value.
Then from the Work mode list select the Router value. In this mode you can
configure a WAN connection, set your own settings for the wireless network,
configure LAN ports to connect an STB or VoIP phone, and set your own
password for access to the web-based interface of the device.
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