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.
Figure 5-6. Caller ID setting
Register to H.323 Gatekeeper
Note:
If user does not have Gatekeeper, please go to H.323 Dialing Plan Policy for more
understandings.
Figure 5-7. H.323 parameter setting
H.323 Parameters Label
H.323 ID
Sets the unique name of this Gateway, that is communicated as
part of H.323 messaging.
Primary Gatekeeper IP
Address
Secondary Gatekeeper
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 register
to the primary gatekeeper. If the second gatekeeper is not 0, the
gateway will try to register to the second gatekeeper when failed
26