Description

Dinstar DAG3000-128O High-Density VoIP Gateway Dubai

The Dinstar DAG3000-128O VoIP Gateway Dubai is a powerful, high-capacity analog gateway designed to bridge traditional telephony systems with modern IP-based communication networks. This versatile device connects legacy telephones (POTS), fax machines, and PBX systems to advanced SIP-based platforms, making it an ideal solution for businesses, call centers, and enterprises operating across multiple locations.

Built with a modularized hardware design, the DAG3000-128O allows users to expand FXO ports by simply adding boards. Each board includes 8 FXO ports, and the gateway can support up to 128 FXO ports, ensuring scalability to meet growing business demands.

With compatibility across leading IMS/NGN platforms, IP-PBXs, and SIP servers, the Dinstar DAG3000-128O delivers seamless VoIP services with enterprise-grade stability, advanced security, and simplified management.

Key Features 

• High-Density VoIP Gateway
  • Up to 128 FXO ports (expandable via modular boards)
  • Power failover and IP/SIP failover
  • Support for SIP and IMS protocols
  • 38 Fax support for reliable fax transmission
  • Flexible routing and dial plan capabilities
  • Full interoperability with leading IP-PBXs, softswitches, and SIP servers
• High Stability and Reliability
  • Embedded operating system for consistent performance
  • Carrier-grade hardware design for proven reliability
  • Redundant SIP server support with main/secondary failover
  • Enhanced security through TLS/SRTP encryption
• Simplified Management
  • User-friendly web interface with quick installation wizard
  • Support for SNMP and TR-069 remote management
  • Automated provisioning and firmware upgrades via HTTP/HTTPS
  • Dinstar Cloud Management System for centralized control
  • Backup and restore configurations with ease
  • Integrated diagnostic and debugging tools

Technical Highlights

• Dual stack support: IPv4 & IPv6
• Advanced call handling features: call waiting, call transfer (blind/attended), call forwarding (unconditional/no reply), and hunting groups
• Conference capabilities: 3-way conferencing
• Fax support via T.38 and pass-through modes
• Comprehensive SIP protocol compliance (SIP v2.0, RFC3261 over UDP/TCP/TLS)
• Quality of Service (QoS) with L3 DiffServ and VLAN tagging (802.1P/Q)
• Do Not Disturb (DND) and Music on Hold functions
• Voicemail, Message Waiting Indication (MWI), and speed dial
• Pulse dialing compatibility
• System logs and detailed Call Detail Records (CDR)
• Long-haul support up to 5 km
• TLS/SRTP for secure communication

Why Choose Dinstar DAG3000-128O in Dubai?

The Dinstar DAG3000-128O High-Density VoIP Gateway Dubai is tailored for organizations that require reliable, scalable, and secure VoIP integration. Whether you are running a small or medium-sized business, a call center, or a multi-branch enterprise, this gateway ensures smooth migration from legacy telephony systems to advanced IP-based communications without compromising on quality, reliability, or security.