Cisco Cisco Computer Telephony Integration Option 9.0 개발자 가이드

E_CTI_AGENT_NOT_ 
LOGGED_ON

The indicated agent is not currently logged on.

9

E_CTI_DEVICE_IN_ 
USE 

The indicated agent teleset is already associated with a different 
CTI client.

10

E_CTI_NEW_ 
SESSION_ OPENED

This session is being terminated due to a new session open request 
from the client.

11

E_CTI_FUNCTION_ 
NOT_ AVAILABLE

A request message was received for a function or service that was 
not granted to the client.

12

E_CTI_INVALID_ 
CALLID

A request message was received with an invalid CallID value.

13

E_CTI_PROTECTED_ 
VARIABLE

The CTI client may not update the requested variable.

14

E_CTI_CTI_SERVER_ 
OFFLINE

The CTI Server is not able to function normally. The CTI client 
should close the session upon receipt of this error.

15

E_CTI_TIMEOUT

The CTI Server failed to respond to a request message within the 
time-out period, or no messages have been received from the CTI 
client within the IdleTimeout period.

16

E_CTI_UNSPECIFIED_
FAILURE

An unspecified error occurred.

17

E_CTI_INVALID_ 
TIMEOUT

The IdleTimeout field contains a value that is less than 20 seconds 
(4 times the minimum heartbeat interval of 5 seconds).

18

E_CTI_INVALID_ 
SERVICE_MASK

The ServicesRequested field has unused bits set. All unused bit 
positions must be zero.

19

E_CTI_INVALID_ 
CALL_MSG_MASK

The CallMsgMask field has unused bits set. All unused bit 
positions must be zero.

20

E_CTI_INVALID_ 
AGENT_ STATE_ 
MASK

The AgentStateMask field has unused bits set. All unused bit 
positions must be zero.

21

E_CTI_INVALID_ 
RESERVED_ FIELD

A Reserved field has a non-zero value.

22

E_CTI_INVALID_ 
FIELD_ LENGTH

A floating field exceeds the allowable length for that field type.

23

E_CTI_INVALID_ 
DIGITS

A STRING field contains characters that are not digits (“0” 
through “9”).

24

E_CTI_BAD_ 
MESSAGE_ FORMAT

The message is improperly constructed. This may be caused by 
omitted or incorrectly sized fixed message fields.

25

E_CTI_INVALID_ 
TAG_FOR_MSG_ 
TYPE

A floating field tag is present that specifies a field that does not 
belong in this message type.

26

E_CTI_INVALID_ 
DEVICE_ID_ TYPE

A DeviceIDType field contains an invalid. value.

27