Operation at the Telephone
71
Making internal Calls
All calls conducted between telephones connected to the
FRITZ!Box are internal telephone calls. These calls are free of
charge.
Group Call
Place a group call to call all other extensions at the same
time. Your call is connected with whichever extension an-
swers first.
Dialing Internal Calls
N
Pick up the handset.
ss
<Ext.>
If you would like to call an analog extension of
the FRITZ!Box, dial
ss
and the number of the
extension.
For instance, enter
ss1
, to call the tele-
phone at the analog extension “FON 1”.
ss
<internal te-
lephone number>
If you would like to call a cordless DECT, ISDN or
IP telephone that is connected with the
FRITZ!Box, dial
ss
and the internal number of
the telephone.
For instance, enter
ss610
to call the first
cordless telephone.
Cordless DECT telephones have the internal te-
lephone numbers 610 – 615, ISDN telephones
51 - 58, and IP telephones 620 – 629.
ss50
If you would like to call all ISDN telephones for
which no number has been configured, then di-
al
ss50
.
ISDN telephones connected at the “FON S
0
”
port, for which no telephone number has been
configured, do not react to calls to any internal
telephone numbers.
Group Call
N
Pick up the handset.
ss9
Dial the keypad sequence shown at left to call all
free extensions.
