Deactivating autom. tone dialling (DTMF)
Deactivating autom. tone dialling (DTMF)
By default, your telephone is set in such a way that all digit keys subsequently dialled during a
connection are transmitted as tones. This allows you, for example, to call up voicemail or
remote control an answering machine. These digits are neither displayed nor entered in the
redial memory.
Press the "Menu" function key.
Scroll to the Settings menu item.
Confirm your selection.
Scroll to the Dial settings menu item.
Confirm your selection.
Scroll to the DTMF switchover (on) menu item.
Confirm your selection.
Scroll to the off menu item.
Confirm your selection.
• To re-activate tone dialling, scroll to the "DTMF switchover (off)" menu item and select
"on".
Customizing the telephone
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