DIR-620S  Wireless N300 Router with 3G/LTE Support and
USB Port
User Manual
Configuring via Web-based Interface
Auto Configuration of 3G/LTE
On  the  Connections   Setup  /  Auto  Configuration of 3G/LTE  page,   you   can   enable the 
function for automatic creation of a mobile WAN connection upon plugging a USB modem into the 
router.
Figure 102. The Connections Setup / Auto Configuration of 3G/LTE page.
If you want to enable the function for automatic creation of a mobile WAN connection,  click the 
ENABLE button. If needed, change the settings on this page.
Parameter Description
Set as default gateway
Move   the   switch   to   the   right   to   allow   the   router   to   use   an 
automatically   created   mobile   WAN   connection   as   the   default 
connection.
Move the switch to the left if you want the router to continue using 
the   existing   default   connection   when   automatically   creating  a 
mobile WAN connection.
Create without IMSI
Move   the   switch   to   the   right   to   enable  automatic   creation   of   a 
mobile WAN connection without the operator's settings. This setting 
will be useful if the code stored in the SIM card is unavailable.
Move the switch to the left to disable automatic creation of a mobile 
WAN connection without the operator's settings.
After specifying the needed parameters, click the APPLY button.
Page 118 of 238