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The parameters to define the GW signaling port differ based on your type of the SBC platform. For cloud-based deployments of SBC SWe (I-SBC or D-SBC), the parameters include IP Var so that the IP address for the port can be specified using a metavariable rather than a static IP address. For other SBC platforms, use the IP Address V4 or V6 parameter appears for you to enter a specific IP address.
The SBC supports a single GW signaling port at a time. The GW signaling port must be defined within the "default" address context and the "defaultSigZone" zone, and it must be assigned an index value of 1.
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On the SBC main screen, go to Configuration > System Provisioning > Category: Base Provisioning > Signaling Ports > GW Sig Port.
The GW Sig Port window is displayed. The following figure shows the window for an I-SBC or D-SBC (cloud) deployment that includes the IP Var parameter.
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To create a new GW Sig Port,
The Create New Gw Sig Port window is displayed. The following example shows the parameters for an I-SBC or D-SBC deployment.
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To edit any of the Gw Sig Ports in the list, click the radio button next to the specific Gw Sig Port name.
Change the variable value and click Save.
To delete a GW Sig Port,
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