The DND (Do Not Disturb) feature of the HPBX 2.0 system causes all incoming phone calls to a specific phone to go straight to Voicemail.

To enable Do Not Disturb:

  1. Press Select (center button)
  2. Select Call Settings
  3. Select Call Preferences
  4. Scroll to Do Not Disturb
  5. Press the Left and Right Arrow buttons to toggle On/Off
  6. Press the Save softkey