3G/4G LTE
Select 3G/4G LTE to configure the route to enjoy the mobility. By default the 3G/4G LTE interface is
on, user can edit the parameters to meet your own requirements.
Click Edit button to enter the 3G/LTE configuration page.
Dial on demand: If enabled, the 3G/LTE will work in dial on demand and be brought up only when
there is no active default route. In this mode, 3G/LTE work as a backup for the WAN connectivity.
While if disabled, 3G/LTE serves as a normal interface, and can only be brought up when it has
been configured to achieve a mobile connectivity.
Mode: There are 6 options of phone service standards: GSM 2G only, UTMS 3G only, GSM 2G
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