Get to know your telephone
8
Special features of your telephone
The display helps you
The displays also lead you through the operation of the phone step--by--step.
The display contains various information, such as your current connection.
The display keys have varying functions, depending on the operating steps you are
currently executing. The current function of each key is shown in the display (see
Page 11).
The call number of every external ISDN caller is shown in the display as long as
they did not activate the ”suppress call--number” function. This allows you to see
who’s calling If the name and call number of the caller are stored in your telephone
book, then you will also see the caller’s name.
You can select the way the display shows you through operation. You have three
options to choose from: a detailed display , a shortened display for advanced users
and an abbreviated display for practised users.
Menu and function keys
Most functions can be selected and executed via the menu (see Page 10). To make
operation easier, you can assign frequently used functions to function keys. Some
of these keys have already been assigned functions by the factory (see Page 7).
Protection against unauthorised use
You can use the built--in lock to protect your phone against unauthorised use (see
Page 62).
