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Telephone settings
Programming the function keys
You can program frequently used functions, phone numbers or proce-
dures onto the function keys on your OpenScape Desk Phone CP110.
Configuring function keys
Example: Configuring the call waiting tone on/off key
Open the menu
Select and confirm the option shown.
Press one of the three keys you want to program with a function.
Confirm the option shown.
Select and confirm the option shown.
Confirm the option shown.
or
Select and confirm to change this or a different key.
The notification displays
page 27 indicate the sta-
tus of the function.
A list of all available functions is displayed, see the overview
*91=Prog. feature key
Change key
Caller list
End?
Another key?