IMG 1010 - Configuring an External H.323 Gateway
Below is procedure used to configure an external/remote H.323 Gateway. Up to 1024 external H.323 or SIP Gateways from which the IMG may receive calls can be created. To configure a group of external/remote H.323 gateways, use the Gateway Mask field to validate a range of IP addresses.
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Right-click External Elements and select New External Gateways
Right-click External Gateways and select New External Gateway
Below is screen capture from ClientView of H.323 Gateway
Name- Enter a name that describes this particular external/remote H.323 Gateway.
Gateway Signaling Protocol- Select H323 from drop down menu
Gateway Address Type- This field defaults to 'Gateway IP Address'. The remote H.323 gateway can be identified with IP address only.
Gateway IP Address- Click in field and enter IP address of the external/remote H.323 gateway in the 'Enter IP Address' box that appears.
Gateway Mask- Click in field and enter an address mask. This can be used to validate a range of IP addresses for multiple GW's.
Gateway Remote Port- Default Port is 1720 and cannot be changed.
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