Specifications

3.4.3 Do Not Disturb (DND)
All of the following features are part of the Do Not Disturb (DND) application.
Do Not Disturb Button
Description: A telephone user can press a button (either one that you have mapped on that station or
one that is provided by an interactive button on an LCD speakerphone) to set the station
to a DND condition.
To program: 1. Dial 56. “BUTTON MAPPING ”
2. Dial 07. “ASSIGN DND CODE ”
3. Select button to be programmed
—Press A1–A14, B1–B10.
4. Select station ports to be programmed with a DND button:
— Station 10–57 = Dial 10––57, or press C10–C57.
5. Dial ✳ for further DND button assignment
—OR—
dial ✳✳for next button mapping feature
—OR—
dial ✳✳✳for configuration mode.
To clear, dial 5604, press button, dial # and repeat steps 4 and 5.
Do Not Disturb Inhibit
Description: You can inhibit the ability to set DND on a system-wide basis.
To Program: 1. Dial 19. “DND XXXXXXXX ”
2. Press A1 to toggle between Enable and Disable (LED On = Enable)
—OR—
dial 1 to Enable (A1 LED On) “DND ENABLED ”
dial 2 to Disable. “DND DISABLED”
3. Dial ✳ for configuration mode.
To change setting, repeat procedure and make opposite selection.
IMI66–132 DSU II Digital Telephone System
3 – 18 Programming The DSU II System