Filter
Top Products
138 Global Call API for HMP on Windows Programming Guide — August 2006
Using Global Call to Implement Call Transfer
Figure 40. Call State Model for Supervised Transfer at Party C
GCST_CONNECTED or
GCST_HELD
GCST_REQ_INIT_XFER
GCEV_REQ_INIT_XFER
GCEV_ACCEPT_INIT_XFER or
GCEV_REJ_INIT_XFER or
GCEV_REJ_INIT_XFER_FAIL or
GCEV_ACCEPT_INIT_XFER_FAIL
Call 2
GCST_IDLE
GCST_CONNECTED
GCST_OFFERED
GCEV_OFFERED
GCEV_ANSWERED
GCEV_DISCONNECTED
Call 3
GCST_DISCONNECTED
GCST_NULL
GCEV_RELEASE
GCST_IDLE
GCEV_DROPCALL
GCEV_DISCONNECTED
(XFER CMPLT)
GCST_DISCONNECTED
Transferred-To Party (Party C)
GCST_DETECTED
GCEV_DETECTED