User`s guide

Dialogic
®
System Release 6.0 PCI for Windows
®
Release Update, Rev 62 — January 30, 2008 37
Dialogic Corporation
The following guidelines discuss the use of the
GCPARM_CONSDROP_HKFLASH_OVERRIDE parameter with regard to the related
parameters in the pdk_us_ls_fxs_io.cdp file:
• The related parameters in the pdk_us_ls_fxs_io.cdp file are
CDP_AllowDblHookflashOnConsultationDrop and
CDP_BypassHookflashOnConsultationDrop. Both are disabled by default; the
default behavior is that a single hookflash is sent when dropping a consultation call.
• When CDP_AllowDblHookflashOnConsultationDrop is enabled, a double
hookflash is sent when dropping a consultation call.
• When CDP_BypassHookflashOnConsultationDrop is enabled, no hookflash is
sent when dropping a consultation call.
Note: Within the CDP file, the CDP_BypassHookflashOnConsultationDrop
setting takes precedence over
CDP_AllowDblHookflashOnConsultationDrop. But when
GCPARM_CONSDROP_HKFLASH_OVERRIDE is set via
gc_SetConfigData( ), its setting takes precedence over both of these CDP
file parameters for the consultation call with the specified CRN.
• When GCPARM_CONSDROP_HKFLASH_OVERRIDE is set, the values of the CDP
file parameters are not affected. However, the
GCPARM_CONSDROP_HKFLASH_OVERRIDE parameter overrides the values of
CDP_AllowDblHookflashOnConsultationDrop and
CDP_BypassHookflashOnConsultationDrop for the consultation call with the
specified CRN.
• If not set, the GCPARM_CONSDROP_HKFLASH_OVERRIDE parameter has no
default (GCPV_DISABLED). Whatever is set at configuration time with the
CDP_AllowDblHookflashOnConsultationDrop and
CDP_BypassHookflashOnConsultationDrop parameters in the
pdk_us_ls_fxs_io.cdp file will apply.
1.2.2 Documentation
The online bookshelf provided with Dialogic
®
System Release 6.0 PCI for Windows
®
contains information about all system release features including features for application
development, configuration, administration, and diagnostics.
For more information about the Dialogic
®
Global Call API, see the following documents:
• Dialogic
®
Global Call API Programming Guide
• Dialogic
®
Global Call API Library Reference
For features specific to E1 and T1 technology, see:
• Dialogic
®
Global Call E1/T1 CAS/R2 Technology Guide
For information about the United States T1 FXS/LS Bidirectional protocol and CDP file,
see:
• Dialogic
®
Global Call Country Dependent Parameters (CDP) for PDK Protocols
Configuration Guide