VOS3000 IVR System provides interactive voice response capabilities for VoIP service providers requiring automated voice menus, callback services, and audio announcements. The VOS3000 platform includes comprehensive IVR functionality with audio service management, direct/callback service configuration, and extensive system parameters for customization.
VOS3000 IVR System operates as an integrated module within the softswitch platform, handling voice prompts, DTMF detection, and call routing based on user input. The IVR system supports multiple languages, customizable audio files, and flexible menu structures for diverse application scenarios.
The IVR architecture integrates with the core softswitch for call control and media handling. IVR calls are processed through the media proxy for audio playback, with signaling handled by the softswitch engine. This design ensures reliable IVR operation even under high call volumes.
Audio services form the foundation of VOS3000 IVR System functionality. The platform provides two types of audio management:
| Audio Type | Purpose | Configuration |
|---|---|---|
| Public Audio | Shared voice files | Language directory, file upload |
| Internal Audio | Error prompt files | System messages, language support |
| Service Audio | IVR specific prompts | Service-specific voice files |
Audio files must be in supported formats with proper naming conventions. Special characters like /\*?”<>|!#%^& and “..” are not allowed in audio names. Each audio file is organized by language directory for multilingual IVR support.
The Direct/Callback service in VOS3000 IVR System enables advanced call handling scenarios including callback services and direct dial applications. Key configuration parameters include:
Callback configuration includes settings for callback delay, retry attempts, retry interval, and access decline signaling. These parameters control how the system handles callback attempts when the initial call fails.
Ringing control settings in VOS3000 IVR System manage call handling during IVR interaction:
These settings ensure proper call flow timing, preventing premature hangup or excessive waiting during IVR operation.
VOS3000 IVR System includes extensive parameters for customization. Key parameters include:
| Parameter | Default | Description |
|---|---|---|
| IVR_RINGING_TIMEOUT | 120 | Hangup timeout when no reply (seconds) |
| IVR_SETUP_TIMEOUT | 20 | Invite timeout duration |
| IVR_CODEC_PRIORITY | g729a,g729,g723… | Voice codec priority order |
| IVR_DEFAULT_LANGUAGE | chinese | Default IVR language |
| IVR_MEDIA_CHECK_TIME_OUT | 2 | No media hangup duration (minutes) |
These parameters control IVR behavior for timing, codec selection, media handling, and language support. Adjust values based on network conditions and service requirements.
VOS3000 IVR System provides analysis tools for monitoring IVR service performance. The IVR analysis function displays signaling interaction between caller and IVR system:
This analysis capability helps troubleshoot IVR issues and optimize service performance.
VOS3000 IVR System includes voice mail parameters for voicemail services:
These settings enable operators to configure voicemail services as part of their IVR offering.
When setting up VOS3000 IVR System, follow these best practices:
Organize audio files by language for easy management. Configure appropriate timeout values based on expected user behavior. Test IVR flows thoroughly before production deployment. Monitor IVR analysis data regularly to identify issues. Set up proper codec priorities matching your network capabilities. Document IVR menu structures for maintenance and training.
VOS3000 IVR System provides VoIP operators with powerful interactive voice response capabilities for automated services, callback applications, and voice menus. Understanding audio service management, direct/callback configuration, and system parameters is essential for deploying effective IVR solutions. Proper IVR configuration enables professional voice services, reduced operator costs, and enhanced customer experience.
For professional VOS3000 IVR system configuration assistance, contact WhatsApp: +8801911119966
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VOS3000 IVR System is the interactive voice response module that handles automated voice menus, callback services, and audio announcements for VoIP platforms.
VOS3000 IVR supports standard audio formats including G711, G729, and G723 codecs. Audio files are configured through the audio service management interface.
Configure Direct/Callback service in Audio Service menu. Set callback delay, retry times, retry interval, and access decline signaling based on your requirements.
IVR_RINGING_TIMEOUT parameter sets the maximum time in seconds before hangup when there is no reply. Default value is 120 seconds.
VOS3000 IVR organizes audio files by language directory. Set IVR_DEFAULT_LANGUAGE parameter for default language when caller language is unknown.
For professional VOS3000 CDR analytics configuration and business intelligence setup:
📱 WhatsApp: +8801911119966
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