Section 470 - TSAPI Programmer’s Guide
DBS-92-470
Issued April 2000
23
service request, because filters for events that are not supported
by the DBS are always turned on in
monitorFilter
.
Nak Parameter:
universalFailure
•
INVALID_CSTA_DEVICE_IDENTIFIER (12)
An invalid device identifier or extension is specified in deviceID.
•
OVERALL_MONITOR_LIMIT_EXCEEDED (37)
The request cannot be executed because the system limit would be exceeded for the
maximum number of monitors or the individual device’s overall monitor limit would
be exceeded.
•
RESOURCE_OUT_OF_SERVICE (34)
The DBS is not on-line.
•
OUTSTANDING_REQUEST_LIMIT_EXCEEDED (44)
The application has a pending CSTA request.
•
GENERIC_UNSPECIFIED (0)
Internal driver error.
Notes:
Multiple Requests
- Multiple applications can have multiple
cstaMonitorDevice
requests on
one object. An application can have more than one
cstaMonitorDevice
request on multiple
objects.
Monitor Ended Event Report
Function: CSTAMonitorEndedEvent
Direction: C
←
S
Functional Description:
The DBS uses the Monitor Ended Event Report to cancel a subscription to a previously
requested when a monitor object is removed or changed to become an invalid object. Once
a Monitor Ended Event Report is generated, event reports cease to be sent to the client
application by the DBS and the Cross Reference Association that was established by the
original service request is terminated.
Service Parameters:
monitorCrossRefID
[mandatory] must be a valid Cross Reference ID of this
acsOpenStream
session.
cause
[optional - not supported] specifies the reason for this event.
Monitor Stop Service
Function: cstaMonitorStop(), CSTAMonitorStopConfEvent
Direction: C
→
S
Functional Description:
An application uses the Monitor Stop Service to cancel a subscription to a previously
requested cstaMonitorDevice when it no longer has an interest in continuing a monitor.
Once a Monitor Stop request has been acknowledged, event reports cease to be sent to the
Summary of Contents for Selection 470
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Page 8: ...viii Issued April 2000 DBS 92 470 Section 470 TSAPI Programmer s Guide ...
Page 104: ...Section 470 TSAPI Programmer s Guide 96 Issued April 2000 DBS 92 470 Call Park ...
Page 105: ...Section 470 TSAPI Programmer s Guide DBS 92 470 Issued April 2000 97 Call Pickup ...
Page 108: ...Section 470 TSAPI Programmer s Guide 100 Issued April 2000 DBS 92 470 3 Way Conference ...
Page 109: ...Section 470 TSAPI Programmer s Guide DBS 92 470 Issued April 2000 101 Hold Intercom ...
Page 112: ...Section 470 TSAPI Programmer s Guide 104 Issued April 2000 DBS 92 470 Off Hook Voice Announce ...
Page 114: ...Section 470 TSAPI Programmer s Guide 106 Issued April 2000 DBS 92 470 Transfer Supervised ...
Page 115: ...Section 470 TSAPI Programmer s Guide DBS 92 470 Issued April 2000 107 Transfer Unsupervised ...
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