1.22 Audible Tone FeaturesFeature Guide 1571.22 Audible Tone Features1.22.1 Dial ToneDescriptionThe following dial tones inform extension users about features activated on their extensions:Conditions• Dial Tone Type for ARS Through system programming, it is possible to select the dial tone type for the Automatic RouteSelection (ARS) feature ( ARS Dial Tone [362]).Feature Guide References4.2.1 Tones/Ring TonesType DescriptionTone 1 A normal dial tone is heard when none of the features listed for dial tones 2through 5 have been set.Tone 2 Heard when any of the following features is set.• Absent Message• Background Music (BGM) (for proprietary telephones [PTs] only)• Call Forwarding (FWD)• Call Pickup Deny• Data Line Security• Do Not Disturb (DND)• Extension Lock• Hot Line (for single line telephones [SLTs] only)• Message Waiting (for PTs only)• Remote Extension Lock• Timed ReminderTone 3 Heard when any of the following features is performed.• Account Code Entry• Answering a call from Timed Reminder• Going off-hook with an SLT that has messages waitingTone 4 Heard when going off-hook if new voice messages have been recorded (Built-inVoice Message [BV]).Tone 5 Heard when going off-hook if the remaining voice message recording time is lessthan 5 minutes or if 125 voice messages have been recorded (Built-in VoiceMessage [BV]).