Cisco Cisco Computer Telephony Integration Option 9.0 开发者指南

4

OPEN_CONF

Communication session establishment 
confirmation.

5

HEARTBEAT_REQ

Communication session maintenance request.

6

HEARTBEAT_CONF

Communication session maintenance 
confirmation.

7

CLOSE_REQ

Communication session termination request.

8

CLOSE_CONF

Communication session termination 
confirmation.

9

CALL_DELIVERED_ EVENT

Notification of inbound call arrival.

10

CALL_ESTABLISHED_ EVENT

Notification of answering of inbound call.

11

CALL_HELD_EVENT

Notification of call placed on hold.

12

CALL_RETRIEVED_ EVENT

Notification of call taken off hold.

13

CALL_CLEARED_ EVENT

Notification of call termination.

14

CALL_CONNECTION_ 
CLEARED_EVENT

Notification of the termination of a conference 
party connection.

15

CALL_ORIGINATED_ EVENT

Notification of outbound call initiation.

16

CALL_FAILED_EVENT

Notification of inability to complete call.

17

CALL_CONFERENCED_ EVENT

Notification of tandem connection of two 
calls.

18

CALL_TRANSFERRED_ EVENT

Notification of call transfer.

19

CALL_DIVERTED_ EVENT

Notification of call changing to a different 
service.

20

CALL_SERVICE_ INITIATED_ EVENT

Notification of the initiation of 
telecommunications service at a device 
(“dial-tone”).

21

CALL_QUEUED_EVENT

Notification of call being placed in a queue 
pending the availability of some resource.

22

CALL_TRANSLATION_ ROUTE_EVENT

Notification of call context data for a call that 
has been routed to the peripheral via a 
translation route.

23

BEGIN_CALL_EVENT

Notification that a call has been associated 
with the CTI client.

24

END_CALL_EVENT

Notification that a call is no longer associated 
with a CTI client.

25

CALL_DATA_UPDATE_ EVENT

Notification of a change in a call’s context 
data.

26

SET_CALL_DATA_REQ

Request to update one or more call variables 
or call wrap-up data.

27

SET_CALL_DATA_ CONF

Response confirming a previous 
SET_CALL_DATA request.