Description

Dinstar DAG3000-312S High-Density Analog VoIP Gateway in Dubai

The Dinstar DAG3000-312S FXS Analog VoIP Gateway is a powerful and scalable solution designed for businesses and service providers in Dubai who require seamless integration between traditional analog systems and modern VoIP networks. This high-performance voice gateway connects analog phones, fax machines, and legacy PBXs to IP telephony, delivering crystal-clear communication, enhanced reliability, and advanced features for enterprise-grade deployments.

With its compact 3U chassis and RJ21 interface, the DAG3000-312S supports up to 312 FXS ports, making it the perfect choice for large-scale VoIP installations across enterprises, hotels, residential communities, and healthcare facilities.

Key Features of Dinstar DAG3000-312S 

• High-Density FXS VoIP Gateway
  • Supports up to 312 FXS ports in a single 3U chassis
  • Delivers 312 concurrent calls across all major voice codecs
  • Ideal for enterprises with a large base of analog devices migrating to VoIP
• High Reliability for Enterprise Communication
  • Redundant power supply for uninterrupted uptime
  • Dual Gigabit Ethernet with failover & load balancing
  • Lightning protection up to 4KV and support for lines up to 5KM
  • Intelligent failover dial plans for non-stop communication
• Advanced Security Features
  • Radius & TACACS authentication
  • Encrypted communication with HTTPS, TLS & SRTP
  • Access Control Lists (ACL) for restricted access and enhanced protection
• Full VoIP Compatibility & Features
  • SIP v2 protocol, fully compatible with mainstream IP PBXs, SIP servers, and Softswitches
  • Supports voice, fax (T.38 & T.30 bypass), and modem communication
  • Advanced networking with IPv4/IPv6, VLAN, VPN, and QoS
  • HD voice quality with multiple codec support for superior audio clarity
  • Flexible dial plans and routing for efficient call handling
• Simplified Management & Deployment
  • Intuitive web interface with setup wizard for easy configuration
  • Auto-provisioning for quick large-scale deployments
  • Support for SNMP, TR-069, and Dinstar Cloud NMS for centralized management, monitoring, and bulk device maintenance

Technical Highlights of DAG3000-312S 

• Call Management Features: Call forwarding, call waiting, call transfer, voicemail, custom IVR, ringing groups, hotline, 3-way conferencing, DND mode, abbreviated dialing, PBX IVR, SIP registration to multiple servers.
• Audio & Voice Enhancements: HD voice quality, echo cancellation (G.168), silence suppression, comfort noise generation (CNG), voice activity detection (VAD), packet loss concealment, adaptive jitter buffer, programmable gain control.
• Supported Codecs: G.711 A/U law, G.723.1, G.729A/B, G.726, iLBC, AMR, AMR-GSM.
• Fax & Modem Support: T.38 fax relay, pass-through, modem/POS device compatibility.
• DTMF Modes: Signal, RFC2833, In-Band.
• Network & Provisioning: Flexible call routing policy, SIP PnP auto-provisioning, peer mode access, digit map, IMPU, Action URL.

Why Choose Dinstar DAG3000-312S in Dubai?

The Dinstar DAG3000-312S Analog VoIP Gateway is engineered for organizations that demand high density, reliability, and security while transitioning from analog infrastructure to IP telephony. Whether you are an enterprise, service provider, hospitality business, or healthcare institution, this gateway ensures cost-effective, scalable, and future-ready communication.