How to Enable “Do Not Disturb” (DND) from Your Desk Phone
Do Not Disturb (DND) is perfect when you’re in a meeting, on lunch, or need focus time. When enabled, your extension stops ringing, and incoming calls are handled according to your system’s DND behavior (commonly routed to voicemail or treated as unavailable). This article shows you how to turn DND ON/OFF from a physical phone using feature codes, plus how to test and troubleshoot if it doesn’t work as expected.