Toshiba DKT2001 Manual De Usuario

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Advanced Operation
Automatic Callback
18
Strata CTX DKT3001/2001 Digital Single Line Telephone    01/02
Automatic Callback
When you reach a busy station, you can set Automatic Callback to have the system 
monitor the busy extension and notify you when it becomes idle. Automatic Callback 
can also place you in queue for an available outside line, if you reach a line group in 
which all lines are busy. When a station or line becomes available, the system rings 
your telephone. Then when you answer, it automatically rings the intended 
destination. The amount of time the system will wait for an idle destination is set in 
system programming.
Automatic Callback is also known as “CO Line Queuing.”
To set Automatic Callback
1. If you hear busy tone after dialing an outside line access code or a station number, 
press 
. Busy tone stops, followed by success tone, then busy tone resumes.
2. Hang up. You can make other calls while waiting. 
3. When the called station or outside line becomes idle, your telephone rings with a 
fast LED.
DKT2001: The LED does not work.
If you called a busy station, the extension LED flashes green (incoming call) 
and the called number displays.
If you called a busy outside line, the extension LED flashes green (incoming 
call rate). The seized line’s number displays.
4. Answer within about three rings (5 to 180 secs., set in programming) to prevent the 
callback from being cancelled. After you answer, you hear success tone, and the 
LED flashes (in-use).
If you hear a busy tone after answering a callback, the called party is already on 
another call or the line has already been seized or has received an incoming call. 
Your request is not cancelled. You will be called again the next time a line becomes 
idle.
If you were attempting to make an outside call, the telephone number is 
automatically dialed, including the account code or override codes that were used.
To cancel ACB
Dial 
.