Four Channel’s GSM VoIP Gateway
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3.5.3 Call Forward (From PSTN To VoIP)
Forward Number
Forward all incoming calls from the GSM connection to the VoIP number specified in this
field. Forward Password is not required once this field is set. If this field is blank, the
GoIP_4 answers an incoming GSM calls and then generates the VoIP dial tone. Please
see below if the Forward Password is set. The caller can then dial a VoIP number
manually. At the end, a pound (#) can be dialed to activate the dialing of the VoIP
number immediately. If not, the VoIP number is dialed after a preset timeout.
Forward Password
This field sets the password protection for incoming GSM calls. If a password is entered,
the GoIP_4 Gateway will generate an indication tone after answering an incoming call.
The caller is then ready to dial the password. Once the password is correctly entered,
the GoIP_4 Gateway generates a VoIP dial tone and waits for the caller to dial a VoIP
number.
3.5.4 Auto Forward Call To VoIP
When GoIP_4’s above option has parameter; GoIP_4 will forward all PSTN incoming call
to this VoIP number;
When GoIP_4 Call divert options “Forward Number (PSTN To VoIP)” is empty, GoIP_4
will auto accept all PSTN incoming call and feed back a dialtone to de caller;
3.6 SMS Disposal
3.6.1 SMS Call Out
GoIP_4 Gateway supported SMS call. In this mode, when GoIP_4 Gateway received a SMS
send from any one mobile phone, it will auto make a call to SIP server.
If you want use this function, select the
SMS Dial
option in configuration page.
