This feature allows for the sending of the SS7 Calling Party Category (CPC) in the From Header of SIP messages. Only SS7 to SIP is supported. The CPC is a parameter that characterizes the station used to originate a call and carries other important state that can describe the originating party.
SIP From Header Tags pane
NOTE: SIP OLI is also configured in the SIP From Header Tags pane (was previously configured in the SIP Profile pane).
See SS7 ITU to SIP Interworking: Calling Party Category.
The IMG supports the establishment of a session by a third party "controller" such as an application server or a Session Border Controller (SBC), allowing the IMG to integrate with services like auto attendant, conferencing, and unified messaging.
See SIP 3PCC (Third Party Call Control).
The IMG supports the sending of the SS7 ITX message based on a SIP INFO message received from a SIP Application. This allows a SIP application to interwork with the SPIROU standard (Signalisation Pour l'Interconnexion des Réseaux Ouverts/Signaling for the Interconnection of Open Networks).
This SS7 message is used for audio services that are paid by either a flat rate calculation or a time-based calculation. The calls are routed to the operator, and the operator reports the payment amount with the ITX message.
See INFO for Spirou/ITX.
The IMG supports the routing of calls to a channel group indicated by a RADIUS server. If Pre-paid Support is enabled and the IMG receives VSA 45: Dialogic-trunk-grp-out from the RADIUS server, the IMG will skip the mid-stream routing process and route the call to the channel group indicated by the RADIUS server.
Refer to the Routing Using Pre-paid Application topic for more information.