AT&T System 75 Telephone User Manual


 
Automatic Callback
To automatically place
1
another call to an
extension that was busy
or did not answer
2
3
4
Press [ Flash ] during call attempt
[recall dial tone]
Dial the Automatic Callback code
[confirmation tone]
Hang up
You will receive a 3-burst priority ring when the
extension you attempted to call is available
Note: After you activate Automatic Callback, the
system monitors the called extension. That
extension becomes available after the called party
completes a call.
Lift handset when you hear priority ring
[ringback tone]
A call is automatically placed to extension, which
receives regular ringing
Note: You can place only one Automatic Callback
call at a time, and Automatic Callback is canceled
after 30 minutes or if the callback call goes
unanswered.
To cancel an
1
Dial Automatic Callback Cancel code
Automatic Callback
[confirmation tone]
request
Call Forwarding All Calls
To temporarily redirect
1
Dial Call Forward code
[dial tone]
all calls to an extension
or outside number
Version Note: If you are using System 75,
of your choice
Version 3, or DEFINITY Generic 1, next dial the
extension number whose calls are to be forwarded,
although you must first have console permission.
2
Dial extension or number where calls will be sent
[confirmation tone]
Version Note: If you are using System 75,
Version 1, calls can be forwarded only to another
extension, not to an outside number.
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