Discovery Telecom GoIP - GSM Group Mode

One Chunnel GSM VoIP Gateway
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3.3.6 GSM Group Mode
GoIP supported multi_devices cooperate with one group; it can work like a multi_chunnels
GSM gateway. Any one GoIP are can work as Group Server Mode or Client Mode.
Server Mode:
When GoIP running in Server Mode;
It can auto forward the GSM’s incoming call to any free client GoIP devices.
At this moment, you only offer this GoIP’s GSM number to your user.
Client Mode:
When GoIP running at Client Mode;
It will auto send itself GSM number and state to Server GoIP device and waiting the
incoming call forward from Server GoIP.
You must enter itself GSM number and Server GoIP device’s IP address into follow
option.