Dialogic Global Call IP Benutzerhandbuch

Seite von 604
86
Dialogic
®
 Global Call IP Technology Guide — November 2007
Dialogic Corporation
IP Call Scenarios
3.3.5
Successful SIP Attended Call Transfer Scenarios
This section describes the basic scenario for successful SIP call transfer and the scenarios for 
recovery from two conditions that can block transfer completion. The scenarios include:
The scenarios all illustrate the optional GCEV_INVOKE_XFER_ACCEPTED event, which is 
disabled by default. The Transferor application can enable and disable this event at any time after 
the line device is opened using the gc_SetConfigData( ) function.