WG3100-Series GSM VoIP Gateway User Manual
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Techroutes Network Pvt. Ltd.
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4.10.5 Billing setting
Billing setting mainly use to limit call time of SIM cards, see also call limit.
Minimum Charging Time: set minimum charging time, some operator does not charge if the call is less than some
seconds when call is connected, user can set that value here. If the operator starts billing once the call is connected,
please set 0 here.
In this example: set 1$ per 60s for port group 0.
4.10.6 Call limit
Single Call Credits: set single call credits, it defines the maximum credit every single call can take, 0 means no limit. If
you set 2, it means every call can use 2 credits at most, and call will be disconnected if gets the limit.
Total Credits: set total credits, it defines the maximum credit the port can use, 0 means no limit. If you set 600, it means
the port can use 600 credits at most.