This section helps you to understand the Isub flags for Egress IP Attributes.
On the SBC main screen, choose a path:
The Isub window is displayed.
On the Isub window, choose the IP Signaling Profile as DEFAULT_H323 to view the Isub flags for the H.323 Trunk Group.
There are no Isub flags for H.323 Egress IP Attributes.
On the Isub window, choose the IP Signaling Profile as DEFAULT_SIP to view the Isub flags for SIP Trunk Group.
Egress IP Attributes SIP Isub Parameters
Parameter | Description |
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Allow Nsap Isub | Enable the flag to allow the NSAP (Network Service Access Point) ISUB parameter in egress messages.
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Allow User Specified Isub | Enable the flag to allow user-specified ISUB in egress messages.
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Include Called Party Isub | Enable the flag to include called party ISUB in egress messages.
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Include Calling Party Isub | Enable the flag to iInclude calling party ISUB in egress messages.
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Make the required changes and click Save.