Event Reporting and U-Abort Capabilities

For incoming calls over non-PRI facilities, the called number is the principal extension [may be a group (TEG, hunt group, VDN) extension] 3

For incoming calls to PCOL, the called number is the default extension value (*****).

For incoming calls to a TEG (principal) group, the TEG group extension is provided.

For incoming calls to a principal with bridges, the principal’s extension is provided.

connected party number (alerting party number)

For outgoing calls over PRI or non-PRI facilities — the default trunk value (#####).

For incoming calls — locally alerting extension (primary extension for TEGs, PCOLs, bridging). If the party being alerted is on ECS, then the extension of the party being alerted is passed.

call_id

This ECS-assigned call identifier is used to associate event reports to calls and to 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.

domain

The extension of the ACD split/skill for an ACD call.

user to user information

(Contains up to 32 bytes.) If UUI is stored with the call, then that UUI is included in the Alerting Event Report. This applies to UUI that originated in an ISDN PRI/BRI SETUP message; or in an ASAI Route Select, 3rd Party Make Call, or 3rd Party Auto-Dial message.

The UUI IE sent over an ISDN trunk can contain more data than the UUI IE sent to ASAI. This happens when the ISDN trunk group is administered with supplementary service protocol other than B, and the UUI IE Treatment is set to

3.If the ECS is administered to modify the DNIS digits, then the modified DNIS string is passed.

Issue 7 May 1998 3-11

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Lucent Technologies 555-230-220 manual Connected party number alerting party number, Callid, Partyid, Domain