6. Data Structure Reference
307
Table 37. MAKECALL_BLK Parameter ID Definitions
Parameter Description Supported values
BC_xfer_cap Bearer
channel
information
transfer
capability.
BEAR_CAP_SPEECH - speech
BEAR_CAP_UNREST_DIG -
unrestricted digital data
BEAR_REST_DIG - restricted
digital data
NOTE: The value specified by
cc_SetParm( ) is used if this element
is set to ISDN_NOTUSED.
BC_xfer_mode Bearer
channel
information
transfer mode
ISDN_ITM_CIRCUIT - circuit
switch mode
NOTE: The value specified by
cc_SetParm( ) is used if this element
is set to ISDN_NOTUSED.
BC_xfer_rate Bearer
channel
information
transfer rate
BEAR_RATE_64KBPS - 64K bps
transfer rate
NOTE: The value specified by
cc_SetParm( ) is used if this element
is set to ISDN_NOTUSED.