1. Configure the numbering with FXS / GSM ports.
.
FXS Number: The representation number is the phone number of the telephone that is connected to FXS port. . GSM Number: The
representation number is the phone number of SIM CARD . (Port number is in comparison with gateway port number. White Port socket is "GSM"
port, Black Port socket is "FXS" port.)
2. Configure the ANI (Answer Number Indication) / Caller ID of the FXS/GSM ports.
.
ITSP needs ANI for authorization when gateway calls Off-Net call to PSTN number or mobile phone number.
4. Register to H.323 Gatekeeper
H.323 Parameters Label
Sets the unique name of this Gateway, that is communicated as part of H.323 messaging..
H.323 ID
There are two gatekeeper address fields, one is primary, the other secondary. If this gateway does not want to register to any
gatekeeper, just set value 0 to the primary gatekeeper address. If the primary gatekeeper address is not 0, the gateway will
Primary
register to the primary gatekeeper. If the second gatekeeper is not 0, the gateway will try to register to the second gatekeeper
Gatekeeper IP
when failed to register to primary gatekeeper, i.e. if both the primary gatekeeper and second gatekeeper addresses are present,
Address
the gateway will try to register to these two gatekeepers respectively. The gateway can have the gatekeeper backup function by
this way.
Secondary
Gatekeeper IP
Address
Primary
Let user use Domain Name of H.323 Gatekeeper.
Gatekeeper
Domain Name
Secondary
Gatekeeper
Domain Name
The Gatekeeper ID; usually do not need to set this field unless the gatekeeper must need this value.
H.323 Gatekeeper
ID
Let user set prefix number in RRQ nonstandard voice cap entry.
Voice Cap Prefix
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