Wireless Connection - D-Link DSL-2750U User Manual

connection. Once it detects the flow (like access to a webpage), the
modem restarts the 3G dialup.

Dail Delay (in sec.): The 3G delays dial after the DSL is disconnected.

Default WAN Connection Select: You can select DSL or 3G from the
drop-down list.

WAN back mechanism: The 3G connection is backup for the DSL
connection.
After finishing setting, click the Apply/Save button to save the settings.
You may also click the auto setting button to automatically configure the 3G
connection.
After clicking the Apply/Save button to take the settings in to effect.
Note:
When there is no DSL WAN connection, insert the 3G network card, and then
system will perform dial-up automatically. If the DSL WAN connection and the
3G connection coexist, the DSL WAN connection takes priority over the 3G
connection. When the DSL WAN connection starts to perform dial-up, the 3G
connection will be disconnected. If the DSL WAN connection has established,
you may manually to perform 3G dial-up, and then the DSL WAN connection
will be disconnected.

4.2.4 Wireless Connection

This section includes the wireless connection setup wizard and WPS setup
wizard. There are two ways to setup your wireless connection. You can use the
Wireless Connection Setup Wizard or you can manually configure the
connection.
Choose Setup > Wireless Connection. The Wireless Connection page shown
in the following figure appears.
DSL-2750U User Manual
DSL: If the DSL is disconnected, the 3G starts to dial.
–
– IP connectivity: If the system fails to ping the specified
IP address, the 3G starts to dial.
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