Operation Manual

Call-back on Busy (CCBS)
FRITZ!Box Fon WLAN – 8 Configuration and Operation by Telephone 99
Call-back on Busy (CCBS)
When you dial a number and it is busy, enable this feature.
As soon as the line is free, your telephone rings for 20 sec-
onds, asit would for an external call. When you pick up your
handset, the number of desired party will be dialed automat-
ically.
This feature is supported for both external and internal con-
nections.
A maximum of five call-back requests can be enabled for
each extension at any given time.
To enable this feature, proceed as follows:
Call-back on no Response (CCNR)
This function can be used when you dial a number and the
party does not respond. Once the party can be reached again
and conducts a call from her or his phone, this function rec-
ognizes when this conversation is ended. When the sub-
scriber you dialed hangs up, your telephone rings for 20 sec-
onds, as it would for an incoming call. When you pick up your
handset, the number of the desired party is automatically
dialed again.
This feature is supported for both external and internal con-
nections.
M
You have just dialed a number and now you hear
the busy signal.
5
If the call is not answered, within twenty seconds,
either dial the number “5”
or
Rs37r
the sequence shown at left.
Q
Wait for the acknowledgement tone.
O
Hang up the handset.
K
As soon as the subscriber you dialed hangs up,
your telephone will ring.
N
Pick up the handset. The subscriber’s number is
dialed again automatically.