1405-03: Key Ring Override [System: Class of Service: Distinctive Ring: Distinctive Ring (1405): Key Ring Override]

If enabled, this option allows an extension to customize the distinctive ringing of individual Call Coverage, Group Call Pickup, and line keys by pressing the KEY soft key. If disabled, the extension cannot customize the distinctive ringing. If you enable this option, and the user customizes their Key Ring Override settings, disabling this option will cancel the user’s custom settings.