Step by Step
Using Other Functions
100
Communicating with PC Applications
over a CSTA Interface
If this function has been configured (ask your service personnel), you
can use your telephone to communicate with PC applications (CSTA
=
C
omputer
S
upported
T
elecommunications
A
pplications). You
send information to the application and receive information from the
application, for example, on your telephone's display.
)494
Enter the code.
or
S
Press the "Data I/O" key.
(configuring keys
Page 71).
j
Enter the three-digit ID for the application you want to operate.
+-0
...
9e
Use the relevant keys to communicate with the application.
Temporarily interrupting communication with the application:
^
The phone is ringing. You accept the call.
T
The "Data I/O" key flashes: communication with the application was
automatically interrupted.
Resuming communication with the application:
T
Press the flashing "Data I/O" key. The LED lights up.
Ending communication with the application:
Select and confirm the appropriate CSTA message.
or
^
\
Lift the handset and replace it again.