Cisco Cisco Computer Telephony Integration Option 8.5 Developer's Guide

 defines the Application Path ID field format.

Tag

APP_PATH_ID_TAG (= 84). The floating 
field tag that indicates that the following data 
is an application path ID.

UCHAR

1

AppPathID

The application path ID.

INT

4

Messages contain either a fixed part only or a fixed part and a floating part. The fixed part of a message 
contains the message header and all required, fixed length fields. The variable part of a message 
immediately follows the fixed part. It contains one or more floating fields that are optional and/or 
variable in length. The message type field in the message header determines the format of the message, 
and therefore indicates if the message includes a floating part and what types of floating fields may 
appear within it. 

 illustrates the CTI Server message format.

TaskGroupLow

The least significant 4 bytes of the Task 
Group ID.

INT

4

SequenceNumber

The Task Group ID is unchanged for 
the lifetime of a task (and the lifetime 
of related tasks that are to be grouped 
with it), but the combination of Task 
Group ID and Sequence Number is 
unique for every termination record.

INT

4