In this section:
The Transparency Profile is the recommended method of configuring transparency on the SBC Core for new deployments as well as when applying additional transparency configurations to existing deployments. Do not use IP Signaling Profile flags in these scenarios because the flags will be retired in upcoming releases.
Refer to the SBC SIP Transparency Implementation Guide for additional information.
This object specifies the values associated with the flags of Egress IP Attributes.
On SBC main screen, go to Configuration > System Provisioning > Category: Trunk Provisioning > Ip Signaling Profile > Egress Ip Attributes > Flags. The Flags window is displayed.
On the Flags window, choose the IP Signaling Profile as DEFAULT_H323 to view the flags for H.323 trunk groups.
The following fields are displayed:
Parameter | Description |
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Delay Cut Through | Specifies whether to enable the Delay Cut Through flag or not. The options are:
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Dont Send Fast Start Proposal | Specifies whether to send the fast start proposal or not. The options are:
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Insert In Band Indication | Specifies whether to enable the Insert In Band Indications flag or not. The options are:
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Wait Till Connect Before Abandon Fast Start | Specifies whether to wait to connect before the abandon fast start or not. The options are:
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Qos Based Routing | Specifies whether to enable the Qos based Routing or not. The options are:
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On the Flags window, choose the IP Signaling Profile as DEFAULT_SIP to view the flags for SIP trunk groups.
The following fields are displayed:
Parameter | Description |
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Bgcf Target Scheme Transparency | When enabled, the The options are:
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Convert Inactive To Sendrecv | This flag is used by the The options are:
Note:
If 'onhold' is received on ingress leg and ‘sendrecv’ is sent to egress leg, then the peer egress must respond with 18x/2xx with ‘sendrecv’. Only the ingress leg can trigger ‘offhold’. Other behavior is not supported. |
Disable2806Compliance | If enabled, the 2806 Compliance Code is disabled, and no phone context or user=phone parameters are signaled in egress messages. The options are:
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Disable Optional Register Parameters | Controls whether the The options are:
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Map181Or182Message To 183 | This parameter is used by the The options are:
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Map Contractor Number In PSig Info Header | When enabled, the Contractor Number parameter will be mapped into the outgoing SIP P-Sig-Info header. The P-Sig-Info header is a customer-specific SIP header used to convey ISUP information in SIP messages. The options are:
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Same call Id For Required Authorization | Enable this flag to support sending an INVITE with credentials on receiving a 401 (Unauthorized) or 407 (Proxy Authentication Required) response to initial INVITE with the same call ID as in the original INVITE. The options are:
Note:
To view and configure this flag, you must first enable both ' |
Suppress Unregister | When enabled, the The options are:
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Ttc Isup Mapping | When enabled, and when the IP protocol type of the IP signaling profile entry is SIP or SIP-I, the application that receives the The options are:
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Use Called Party In Request Uri | When enabled, the The options are:
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Use Colon In Sdp Media Type Parameter | When enabled, a colon ":" is used as the separator between the SDP Media Type parameter key and value. When disabled, an equal sign (=) is used as the separator between the SDP Media Type parameter key and value. The options are:
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Validate Isub Address | When enabled, the The options are:
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Qos Based Routing | Specifies whether to enable Qos Based Routing or not. The options are:
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Ignore SDP After Offer Answer Completed | If enabled, SBC ignores the new SDP at egress leg in subsequent 1xx-rel or final 200 OK after Offer Answer for the initial Invite dialog have been completed and would not trigger a new offer or answer. The options are:
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Include Enum Parameters | If enabled, SBC sends ENUM parameters in the outgoing INVITE. If disabled, SBC drops ENUM parameters received from ENUM server. The options are:
Note:
If the Include Enum Parameters flag is enabled, other flags for standard parameters such as cic, npdi should not be configured. |
Monitor Rtp On Egress Update | Use this flag to specify whether or not to monitor the RTP when an UPDATE message is received to determine whether to continue playing a tone. The options are:
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Make the required changes and click Save at the right hand bottom of the panel to save the changes made.