US Robotics USR3520 User Manual page 29

General
The General section configures the WWAN interface on the gateway.
Enabled

Enables and disables the WWAN (3G) interface,

Set to Yes (default) to enable the WWAN interface. If there is no Internet connection available on
the Ethernet interface, the device automatically connects to the network using the WWAN interface
on startup.

Set to No to disable the WWAN interface. The only network connection possible is through the
Ethernet interface.
Revision: 1.00 Copyright 2015 U.S. Robotics Corporation 29 | P a g e