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DND: The mode "Do not disturb" allows you to turn off the sound of an incoming call and signal the call by flashing the LED.
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To activate this mode from the handset, you need to hold down the "*" key for three seconds, after which the handset will emit a long beep, which means the activation of the "Do Not Disturb" mode. |
Auto Answer: Enable/disable automatic answer all incoming calls.
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