Dialog 5446 IP Premium
Note:
Instead of dialing the number using the keypad, you can use speed
dialing keys. For more information, see Section 5.6 Speed Dialing
on page 36. (For SIP phones you always have to tap the
Call
button
in order to initiate a call.)
5.2
When You Receive a Busy Tone or No Answer
When the number you have called is busy or does not answer, you have
several options available: try again later, or order automatic callback, call
waiting, or intrusion.
5.2.1
Callback
When the number you have called is busy or does not answer, you can request
automatic callback. You can only have one callback on a busy external line
activated at the same time.
While you are waiting for a call back answer, you can make and receive calls
as usual.
You can request automatic callback in the following cases:
If the extension you have called (in your exchange or in your private
network) is busy or does not answer. You can have several callbacks
activated at the same time.
(Available in H.323 phones only)
If all external lines are busy. You can
have only one callback on busy external line activated at the same time.
As soon as the extension or line becomes free (or, when there is no answer,
when the extension has been used), you will be called back.
Note:
When you return to the office, you can tell the system that you are
present by lifting the handset and immediately replacing it.
5.2.1.1
Ordering Callback
To order callback, do the following:
H.323 Phones
1
Tap the
Callback
button.
2
Replace the handset when the callback indicator icon is highlighted.
SIP Phones
1
Press the numeric key
6
.
2
Replace the handset when the callback indicator icon is highlighted.
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Summary of Contents for IP Premium Dialog 5446
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