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One Talk T42U IP Desk Phone
Turn Do Not Disturb (DND) On / Off

2026-10-15 09:58:53.134

One Talk T42U IP Desk Phone
Turn Do Not Disturb (DND) On / Off

The Do Not Disturb (DND) feature on your One Talk T42U IP desk phone allows you to silence incoming calls when you don't want to be interrupted. Turn DND off to receive calls again.

Before you begin

The Do Not Disturb function can be turned on / off in the One Talk admin portal.

Steps

  1. From the idle screen, press
    DND
     to turn on or off.
    When enabled, DND displays on the screen.
    If turned off in the admin portal, the DND key can still be pressed but the line will still receive incoming calls.