NEC 900i, Installation And User Manual

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Onyx VSi System Caller ID
2-15
2. Features
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. To leave a Callback for an outside line, refer to the Line Callback fea-
ture.
To request a Callback (after calling a busy extension):
(Do not hang up.)
1. Dial C.
You hear ringing.
2. Press TALK.
You can use your phone for other calls while waiting for the
Callback to ring.
To answer when Callback rings you back:
1. Press TALK.
If you hear ringing, wait for answer.
OR
If you hear two beeps, go ahead and speak.
To cancel a Callback request to a specific extension:
1. Call the busy extension again.
You hear busy tone.
2. Press *.
3. Press TALK or place handset in desktop charger to hang up.
To cancel all your Callbacks simultaneously:
(This also cancels your Line Callbacks.)
1. Press TALK.
2. Press # and then *.
3. Press TALK.
Caller ID
Caller ID can show your incoming caller’s number and optional name. The
Caller ID information will show as either a post-answer or pre-answer display.
With the post-answer display, you’ll see the caller’s number and optional name
after you answer the call. The pre-answer display lets you see the caller’s num-
ber and optional name before you answer the call. You can also use the pre-
answer display to preview incoming calls before you answer them.
Under certain conditions, you may see one of the following messages in place
of the normal Caller ID information.
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