Updating the phone firmware
If necessary, you can update your phone's firmware.
The firmware update is downloaded directly from the Internet by default. The relevant web page
is preconfigured in your phone.
Starting the firmware update manually
¤ . . . use to select Settings OK System Update Firmware
OK . . . use to enter the system PIN OK . . . the telephone establishes an Internet
connection to the configuration server Yes
Updating firmware automatically
The phone will check daily whether a newer firmware version is available on the Internet
configuration server. If so, the message New firmware available is displayed on the handset.
¤Confirm prompt with Yes . . . the firmware is downloaded to the telephone
DNS-Server: ¤ DNS Server . . . use to enter the IP address of the
preferred DNS server
The DNS server (Domain Name System) converts the symbolic
name of a server (DNS name) into the public IP address for the
server when the connection is made. You can specify your router's
IP address here. The router forwards phone address requests to its
Default setting: 192.168.1.1
It is also possible to make the settings via the Web configurator.
Display current IP address: Press the Paging key on the base station
The phone is connected to the Internet (i.e. connected to a router).
The phone is in idle status i.e. no calls are being made, there is no internal connection
between the registered handsets, the base station menu is not open on any of the
The firmware update can take up to 6 minutes, depending on the quality of your DSL
When updating from the Internet, checks are made to ensure that no newer version of
the firmware exists. If this is not the case, the operation is terminated and a message is
issued to that effect.
If the telephone is not connected to the Internet at the time when the check for new
firmware is due to be performed (e.g. because the router is deactivated), the check is
performed as soon as the phone is reconnected to the Internet.
You can deactivate the automatic version check via the Web configurator.