Event Reporting and U-Abort Capabilities
3-20 Issue 7 May 1998
Call Initiated Event Report
The Call Initiated Event Report is sent by ECS to an adjunct that has a Domain
Control association for a station under the following circumstances:
■ When that station begins to receive dial tone
■ When that station is forced off-hook because another ASAI association has
requested a Third Party Make Call or a Third Party Auto Dial capability for
the station. ECS does not send this event report to the requesting
association if that association receives an acknowledgement (ACK) for the
Third Party Auto-Dial request.
Call Initiated Report Items
The following is a list of items provided with this report:
call_id
This ECS-assigned call identifier is used to associate event reports to calls and
identify a call the adjunct wants to control. The call identifier is unique within an
ECS.
party_id
The ECS-assigned identifier that uniquely identifies a party on a call. ECS
provides the identifier and the adjunct should retain it for future operations. The
party identifier is unique within the call_id.
UCID (Universal Call ID)
Starting with Release 6, UCID is included in the Call Initiated Event Report only if
it exists in the DEFINITY ECS and the “Send UCID to ASAI”
6
field is administered
to ‘y’. It is a unique tag assigned to each ECS call.
6. The field “Send UCID to ASAI” is administered on the feature-related System Parameters form.