Using Callback; Storing A Callback; Accepting A Callback - Siemens OpenStage 40 HFA HiPath 4000 Operation Manual

Step by step
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02
Callback?

Using callback

In idle mode
to the presence of saved callbacks:
O
The LED key lights up.
The callback symbol and the number of callback re-
quests are displayed.
If your belongs to an ONS group (parallel call
page 112), please note the following:
Callback on busy is only signaled on the busy
phone, not in the whole ONS group.
Callback on no reply is entered in the mailbox
( page 23) on all internal system phones in an
ONS group.

Storing a callback

Prerequisite: The internal station called is busy or no-
body answers.
Confirm the option shown.
If the party has activated call forwarding
( page 35), you will receive the callback from
the call forwarding destination.

Accepting a callback

Prerequisite: You have saved a callback request. Your
telephone rings.
^
Lift the handset. You hear a ring tone.
or
n
Press the key shown. You hear a ring tone.
Making Calls – Basic Functions
page 19, the following signals alert you
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