Knowledge BaseAudian Phone ArticlesHardwareVoIP PhonesPolycomPolycom PhonesCCX SeriesCCX 400voiceUpdated 2/4/2026How To - Enable Do Not Disturb (DND)Description:This article will show you how to do the following:How to enable and disable the Do Not Disturb (DND) featureMethods:From the home screen, tap the DND icon.When enabled, the DND icon should be a red circle with a white line in it. This icon should also show at the top right and bottom left of the phone.To Disable, tap the DND icon again. the icon should now show a White circle with a line in it. Migrated from Confluence on 2026-02-03 Original Confluence Article