PBX System
XonTel IP PBX Solutions
A feature-rich, secure, and fully customizable IP PBX solution designed for businesses that demand control, performance, and reliability—powered by XonTel and engineered for scalability.
XonTel IP-PBX: The Smart Choice
XonTel is a leading provider of next-generation IP-PBX solutions, delivering enterprise-grade communication systems for SMBs and large corporations alike.
We empower businesses with robust, modern VoIP tools tailored to today’s operational demands.
With a strong focus on innovation, XonTel integrates cloud, on-premise, and hybrid technologies to meet diverse needs.
Built for Business Excellence
Enterprise-Grade VoIP Technology
XonTel IP-PBX leverages SIP and RTP for high-quality voice transmission over IP networks. Ensuring 99.99% uptime and uninterrupted communication. Our system supports geographic redundancy, failover mechanisms.
Advanced Call Management
Handle inbound and outbound calls with precision using features like IVR (Interactive Voice Response), automatic call distribution (ACD), call queues, and ring strategies. Smart routing ensures calls are always answered by the right agent or department.
Easy Web-Based Management Interface
Administrators can manage extensions, monitor call logs, configure IVRs, and access reports—all from an intuitive browser-based dashboard. No need for advanced networking knowledge—everything is simplified and documented.
Flexible Deployment Options
Whether you prefer on-premise, cloud, or hybrid deployments, XonTel adapts to your infrastructure. It supports SIP trunking, analog gateway integration, and works with both physical and virtualized environments including VMware and Hyper-V.
Cost-Effective & Low Maintenance
XonTel cuts costs significantly. Remote management via a web-based admin panel minimizes IT overhead, while automatic failover and SIP trunk redundancy ensure maximum uptime.
Enhanced Customer Experience
With smart call routing, IVR menus, and voicemail-to-email features, XonTel ensures every customer reaches the right person quickly. Faster responses and fewer missed calls mean higher satisfaction and loyalty.
Core Features & Capabilities
Integration & APIs
- RESTful API for third-party integration
- LDAP/Active Directory synchronization
- CRM connectors (Salesforce, HubSpot)
- Database integration (MySQL, PostgreSQL)
- SNMP monitoring and alerting
- Webhook support for real-time events
Advanced Call Management
- SIP 2.0 compliant with RFC 3261 support
- Intelligent call routing and load balancing
- Advanced IVR with ASR/TTS integration
- Call queuing with priority algorithms
- Conference bridging (up to 500 participants)
- Call recording with encryption (AES-256)
Protocol & Codec Support
- SIP, IAX2, H.323, MGCP protocols
- G.711, G.722, G.729, Opus, GSM codecs
- T.38 Fax over IP with fallback
- SRTP/TLS encryption for secure communications
- WebRTC support for browser-based calling
- DTMF: RFC 2833, SIP INFO, Inband
Security & Compliance
- TLS 1.3 encryption for signaling
- SRTP encryption for media streams
- Role-based access control (RBAC)
- Two-factor authentication (2FA)
- Intrusion detection and prevention
- GDPR and HIPAA compliance features
Administration & Monitoring
- Web-based administration interface
- Real-time dashboard and analytics
- CDR analysis and billing integration
- Automated backup and disaster recovery
- High availability with failover clustering
- Performance monitoring and alerting
Unified Communications
- Integrated voicemail with email notification
- Presence and instant messaging
- Desktop and mobile softphone clients
- Video calling with H.264/VP8 support
- Screen sharing and collaboration tools
- Contact center with CRM integration
Voice, Video, Message, Customer Experience, in one IP PBX.
Let's Build and Configure Your PBX System
Join 500+ organizations that have modernized their communication infrastructure with XonTel IP-PBX
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Have you a Technical Question?
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