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S-ICX (International) issued April 2002
S-ICX-64-700
Chapter 6. DSLT Features
Section 700 - Operation
Operation
To leave a message waiting indication:
To answer a message waiting indication (callback):
To cancel a Callback Message:
Hardware Requirements
•
N/A
Considerations
•
The System has priority message waiting for 3rd-party Voice Mail. See “Voice Mail” on page 71.
Offhook Signalling
Description
Offhook Signalling sends a tone to a busy extension to indicate that another trunk call has arrived or a
call is camped on.
Action
Result
1. Lift the handset or press the
ON/OFF
key.
Intercom dial tone
2. Dial the extension number.
Ring or busy tone
3. While the telephone is still ringing, or when you hear the
busy tone, enter the Message Wait Set code (default =
4
).
4. Replace the handset or press the
ON/OFF
key.
Message
lamp flashes at called extension
Action
Result
1. Lift the handset or press the
ON/OFF
key.
Intercom dial tone
2. Enter the Message Wait Callback code (default =
*6
).
• Telephone automatically dials exten-
sion that sent message waiting indica-
tion
•
Message
lamp goes off when your call
is answered
Action
Result
1. Lift the handset or press the
ON/OFF
key.
Intercom dial tone
2. Enter the Callback Request Cancel code (default =
*5
).
3. Replace the handset or press the
ON/OFF
key.
Message
lamp goes off