TG100 User Guide
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Procedure
1.
Navigate to
Gateway
>
Mobile List
>
Mobile List
,
and
click
.
2.
On the
General
section, change the
RxGain
and
TxGain
.
RxGain: The received volume of the module.
TxGain: The transmitting volume of the module.
3.
Click
Save
and
Apply Changes
.
Configure Call Progress Tone
When dialing from SIP to GSM/3G, during the trying period at SIM carrier side, it’s
completely silent in SIP side. You can enable Call Progress Tone to get a virtual ring
back tone.