Operation Manual

Settings for Telephony Devices
FRITZ!Box Fon WLAN 7570 vDSL 37
 answering machines
If you have connected an analog answering machine
(to “FON 1” or “FON 2”, for instance), configure it as an
answering machine.
The FRITZ!Box is also equipped with integrated an-
swering machines, which can be enabled and config-
ured in the “Settings / Advanced Settings / Telephony
/ Answering Machines” menu.
 ISDN telephone systems (PBXs)
– ISDN PBXs for analog telephones
– ISDN PBXs for ISDN telephones
 fax machines
– analog fax machines
– ISDN fax machines
– fax-telephone combinations
Settings for Telephony Devices
The “Configure Telephony Devices” Wizard can assist you in
configuring the following settings for telephony equipment
in the FRITZ!Box:
 telephone
– kind of connection used to connect the telephone
with the FRITZ!Box
– internal name for the telephone
– number used to conduct outgoing calls: With this
entry you specify whether outgoing calls should be
conducted via the Internet or the fixed-line net-
work.
– call acceptance: Specify here whether the tele-
phone should react to all calls or only to calls for
certain telephone numbers.