Outbound call events

Event

Informational/
Transitional

Solicited/
Unsolicited

Indicates that...

NCCEVN_CALL_CONNECTED

Transitional

Unsolicited

Both parties are connected.

NCCEVN_CALL_PROCEEDING

Transitional

Unsolicited

The switch accepted the call setup. The receiving side is being rung.

NCCEVN_PLACING_CALL

Transitional

Solicited

A call was placed successfully.

NCCEVN_REMOTE_ALERTING

Informational

Solicited

The remote end is ringing.

NCCEVN_REMOTE_ANSWERED

Informational

Solicited

The remote end is answering the call.