Siemens Hicom 300 E - Manual (Page 40)

Step by Step
If you do not get through...
40 40 40 40
If you do not get through...
Using the callback function
If the telephone that you have called is busy or there is
no answer, you can request a callback. This also applies
to external calls via ISDN switching centers. This saves
your having to dial the number repeatedly. You are then
called back
•
as soon as the other party terminates his or her call
• as soon as the other party makes a call
• as soon as the other party checks his or her mailbox
and responds to your callback request (
Æ page 18).
Storing a callback request
Precondition: The internal called p arty is busy or there
is no answer.
Confirm.
or
Select and confirm (if the other party has programmed
call forwarding, you will be called back from the call
forwarding destination).
Answering a callback request
Precondition: A callback request has been saved.
The telephone rings. The Cancel Callback message in-
forms you that this is a callb ack.
C
Lift the handset. You hear ringing tone.
or Press the key. The lamp lights up. You hear ringing tone.
You are in speakerphone mode.
Rejecting a callback request
The telephone rings. The Cancel Callback message in-
forms you that this is a callb ack.
Confirm.
or Let the telephone ring four times; d o not answer the
call.
Callback?
Callback?
S peaker
Cancel callback?