Use this window to specify various controls that apply to ingress trunk groups.
To View and Edit Ingress Flags
On the SBC main screen, go to Configuration > Profile Management > Category: Signaling Profiles > Signaling Profile > Ingress > Ingress Flags.
The Ingress Flags window is displayed. Select the desired Signaling Profile from the drop-down list to view its Ingress Flag parameters.
Signaling Profiles - Signaling Profile - Ingress - Ingress Flags
The following fields are displayed:
Signaling Profile - Egress - Cft parameters
| Parameter | Description |
|---|---|
Disallow Missing Calling Number | When this check box is selected, the Calling Party Validation feature is enabled, which disallows calls that do not contain a calling party number. |
Disallow Tns And Trunk Group Originating Carrier Match | When this check box is selected, disallows calls when the TNS parameter matches the originating carrier assigned to the ingress trunk group. |
Disallow Without Billing Number | When this check box is selected, disallows calls to be completed if there is no billing number. |
Disallow Without Olip | When this check box is selected, all calls without OLIP will be rejected. |
Discard Redirection Backward Information | When this check box is selected, the PSX informs the SBC to discard the backward redirection information parameter received in REL. |
Discard Redirection Count For Release | When this check box is selected, the PSX informs the SBC to discard the redirection count parameter. |
Dont Generate Exit Message | This flag controls the generation of the EXM message on the associated ingress trunk group. |
Enable Redirection Capability | When this check box is selected, redirection capabilities are enabled on the ingress trunk group. |
Fe Param In Short Form | When this check box is selected, the SBC generates the FE parameter in the short form. |
Generate Charge Message | When this check box is selected, the PSX generates charge band information for billing purposes and sends the information to the SBC in policy responses on a per-route basis. |
Generate Cpg For Call Forward Notify | When this check box is selected, PSX instructs the SBC to send CPGs (call progress messages) in a backward direction, releasing the ingress leg. Used for Push-To-Talk(PTT) call. Disabling may cause PTT call failure |
Perform Calling Party Screening | When this check box is selected, the PSX performs calling party screening and retrieves the configured member status from the subscriber table |
Perform Cpc Screening | When this check box is selected, the PSX will perform Calling Party Category (CPC) screening to determine if this call should be restricted based on the received CPC. |
Propagate Egress Channel Info | When this check box is selected, propagate egress PSTN channel information in SIP 18x/200 or Final Response messages returned by a SBC to this SIP Server (via the "chan" parameter in the To: field). |
Propagate Fe Param | This flag controls the propagation of the FE parameter in the backward directions for call arriving on the associated trunk group. |
Separate Alert From Progress For Sip Interworking | This flag controls the propagation of the FE parameter in the backward directions for call arriving on the associated trunk group. |
Treat Cic0000As No Cic | When this check box is selected, calls arriving with carrier code 0000 are treated as if there is no carrier code. |
Use Isup Rel On Sus Timer | When this check box is selected and the called party goes on hook, the SBC starts the SUS (Suspend) timer and releases the call when the SUS timer expires. |
Validate Gap Type Ported Number | When this check box is selected, the SoftSwitch verifies that the Generic Address Parameter (GAP) type field is set to Ported Number. |
Make the required changes and click Save at the right hand bottom of the panel to save the changes made.
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