GWP1600/2120 User Manual
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Website: www.openvox.cn
The same algorithm with single time limitation, the total calling time of this port can’t beyond the
product of “Step” and “Call Duration Limitation”.
If the duration of a call is less than “Minimum Charging Time”, it will be not included in “Call
Duration”.
You can set a digit for “Alarm Threshold”, when the call minutes less than this value, the gateway
will send alarm info to designated phone.
You can enable your Auto Reset, then choose by day, by week, or by month.
Figure 3-7 Auto Reset Settings
Table 3-2 Description of Call Duration Limit Settings
Options
Definition
Step
Step length value range is 1-999s, step length multiplied by
time of single call just said a single call duration time allowed.
Enable Single Call
Duration Limit
Definite maximum call duration for single call. Example: if Time
of single call set to 10, the call will be disconnected after
talking 10*step seconds.
Enable Call
Duration Limitation
This function is to limit the total call duration of channel. The
max call duration is between 1 to 999999 minutes.
Minimum Charging
Time
A single call over this time, Module side of the operators began
to collect fees, unit for seconds.
Alarm Threshold
Define a threshold value of call minutes, while the call minutes
less than this value, the gateway will send alarm information to
designated phone.
Alarm Description
Alarm port information description, which will be sent to user
mobile phone with alarm information.