Callback
When you call a busy extension, you may leave a Callback request for a
return call. You do not have to repeatedly call the busy extension back,
hoping to find it idle. You will note that the Callback ring cadence is
longer than other ringing signals. If you are an attendant, you cannot use
Callback. To leave a Callback for an outside line, see the Line Callback
feature on page 43.
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(Do not hang up.)
1.
Dial C.
-You hear ringing.
2.
Hang up.
-You can use your phone for other calls
while you wait for Callback to ring you
back.
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1.
Lift handset.
-If you hear ringing, wait for party to
answer.
OR
-If you hear two beeps, go ahead and
speak.
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1.
Call busy extension again.
-You hear busy tone.
2.
Press *.
3.
Hang up.
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(This also cancels your Line Callbacks.)
1.
Lift handset.
2.
Press INTERCOM.
3.
Press *.
4.
Press FTR.
5.
Hang up.
N1850MFH04
ONYX Multibutton Feature
Handbook
Callback
26
