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28
seconds, and then dial the number
again.
4. When you hear ringing, lift the hand-
set to speak.
Note: The MUTE lamp lights steady
when the Auto Busy Redial fea-
ture is activated. The SPEAKER
lamp will flash slowly during di-
aling attempts, and quickly dur-
ing dialing.
24. Last Number Redial
To dial the last number dialed from the
telephone:
1. Lift the handset.
2. Press a line button.
3. Press REDIAL/PAUSE and the
number is dialed automatically.
Note: You may also redial using the
speakerphone by simply press-
ing REDIAL/PAUSE. If you
press SPEAKER first, you will
activate Auto Busy Redial.
25. Speed Dialing
1. Lift the handset.
2. Press a SPEED DIAL button. The
number will be dialed automatically.
Note: You may use the speakerphone
to dial a speed dial number by
simply pressing the SPEED
DIAL button.
26. Call Privacy
Another extension cannot access a line
that you are using unless you override
Privacy for that call. Overriding the Call
BASIC OPERATION
Privacy feature allows someone else to
join your conversation on the same line.
To override (disable) Call Privacy:
Press the line button that you are cur-
rently accessing until you hear a single
tone.
To enable Call Privacy:
Press the line button until you hear a
double tone.
Note 1: When non-system equipment,
such as a single line telephone
or facsimile machine, is using
a line, any VT 1421 system
telephone may access that line
also. However, when a system
telephone accesses the line
the Call Privacy feature is en-
abled and additional system
telephone may not access the
line.
Note 2: Due to the direct wiring of
single line telephones,
cordless telephones, facsimile
machines, or modems, it is not
possible to prevent these de-
vices from accidentally intrud-
ing on a line that you are us-
ing.
27. Pulse-to-Tone Switching
If you are pulse dialing service you may
need to access a computer or calling
services that use tone dialing.
While on a line:
1. Dial the telephone number in pulse
mode.
2. Dial *tone to change to the tone di-
aling mode.