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Industry Cellular Gateway
7.1.1 Data Usage
Most of data plan for cellular connection is with a limited amount of data usage. If data usage has been over
limited quota, either you will get much lower data throughput that may affect your daily operation, or you will
get a ‘bill shock’ in the next month because carrier/ISP charges a lot for the over-quota data usage.
With help from Data Usage feature, device will monitor cellular data usage continuously and take actions. If
data usage reaches limited quota, device can be set to drop the cellular data connection right away. Otherwise,
if secondary SIM card is inserted, device will switch to secondary SIM and establish another cellular data
connection with secondary SIM automatically.
If Data Usage feature is enabled, all history of cellular data usage can be viewed at
Status
>
Statistics &
Reports
>
Cellular Usage
tab.
3G/4G Data Usage
Data Usage feature enabling gateway device to
continuously monitor cellular data usage and take
actions. In the diagram, quota limit of SIM A is
1Gb
per month and bill start date is
20
th
of every month.
The device is smart to start a new calculation of
data usage on every 20
th
of month. Enable
Connection Restrict will force gateway device to
drop cellular connection of SIM A when data usage
reaches quota limit (1Gb in this case). If SIM
failover feature is configured in
Internet Setup
,
then gateway will switch to SIM B and establish a
new cellular data connection automatically.
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