Call Tracing (MCID)
98
FRITZ!Box Fon 5124 – 10 Configuration and Operation by Telephone
You will hear an acknowledgement tone to indicate that the
call has been successfully suspended. If you hear the failure
tone, this may indicate that you made a mistake, or that the
Suspend/Resume feature is not enabled on your line. It is al-
so possible that the parked-call ID you chose is already in
use.
To resume the connection, proceed as follows:
Call Tracing (MCID)
During a call or after the caller hangs up, dial the following
sequence:
For more information about this feature, contact your ISDN
provider.
Using Keypad Messages
FRITZ!Box Fon offers the “keypad” function. This function al-
lows ISDN services and features to be controlled by entering
characters and strings on the telephone keypad. These key-
board entries are called keypad messages. Keypad sequenc-
es allow you to use ISDN services and features that may not
be supported by your ISDN terminal device.
Ask your ISDN provider for the specific keypad messages to
access ISDN features.
Q
O
After the acknowledgement tone, the connection
is suspended. You can hang up the handset. The
call remains suspended at the ISDN provider’s
local switch for two minutes.
N
Pick up the handset again. (You may not have a
call on hold. Otherwise, FRITZ!Box Fon will
attempt to suspend it.)
s1
PC
s
Dial the sequence shown at left. Type in the
parked-call ID as “PC”. The parked-call ID is the
number you entered when you suspended the
call.
Rs39r
Dial the sequence shown at left.
