Ringback When Busy (Ccbs)/When The Call Is Not Answered (Ccnr) - Gigaset CX590 ISDN User Manual

Ringback when busy (CCBS)/
when the call is not answered
(CCNR)
If the person you are calling does not answer
or their line is busy, you can initiate ringback.
Prerequisite: the exchange supports this
feature.
Activating ringback
§Ringback§
Press the display key and wait
for confirmation from the
exchange.
At the time of the ringback:
u Ringback when busy – CCBS:
CCBS = Completion of calls to busy sub-
scriber. The ringback takes place as soon
as the subscriber in question terminates
the current call.
Ringback when there is no reply – CCNR:
CCNR = Completion of calls no reply. The
ringback takes place as soon as the sub-
scriber in question has made a call.
Please note:
u The ringback request is automatically
cancelled after approximately 2 hours
(depending on the exchange).
u If you are making a call at the time of the
ringback, the ringback will be postponed
until you have ended your call.
u Ringbacks are not diverted if an internal
call diversion is active.
Activating ringback for external
consultation calls
You want to establish an external consulta-
tion call (¢ page 32). The consultation call
participant's line is busy. You can activate a
ringback:
§Options§
Open menu.
Ringback Select and press
§OK§
.
Accepting a ringback
The handset rings and the screen displays
the ringback number.
Establishing a connection
c
Press the talk key.
You will hear the ringing tone. The other par-
ticipant is being called. The connection is
established.
Cancelling ringback
Ç
v ¤
¤ Ringback Off
Select and press
The display shows that the ringback has
been cancelled or that no ringback was acti-
vated.
Making calls
§OK§
.
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