Description
Dinstar DAG2500-96S High-density Analog VoIP Gateway Dubai
The Dinstar DAG2500-96S Dubai is a robust and reliable high-density analog VoIP gateway designed to deliver exceptional performance with up to 96 FXS ports packed into a compact 1U chassis. Recognized as one of the most versatile and distinctive solutions in today’s market, it offers businesses an economical and seamless pathway to migrate toward a fully IP-based unified communications system, whether they use Softswitches, IP PBXs, SIP Trunks, or Hosted UC services. At the same time, it allows organizations to retain and integrate their existing analog infrastructure—including traditional phones, fax machines, modems, and PSTN lines—ensuring smooth interoperability between legacy and modern IP equipment without the need for expensive re-cabling. With its intuitive management interface, flexible deployment capabilities, and strong compatibility across different communication environments, the Dinstar DAG2500-96S Dubai is ideal for a wide range of scenarios such as hotels, residential complexes, hospitals, universities, and service providers that require a scalable, feature-rich, and dependable solution.
Features
Ultimate High-density Design in 1U
- The only Analog VoIP Gateway with 96 ports in 1U size, saving your rack space and cost
- 48/72/96 ports optional
- RJ21(50-pin telco), RJ45&DB37 optional
High Reliability
- Market-proven hardware design
- Dual bond GE: GE port failover & load balancing
- Optional redundant power supplies (Available only on 48/72 ports)
- Multiple SIP server failover mechanism
- Failover dial plan
Full VoIP Features & Broad Compatibility
- SIP v2, compatible with mainstream IP PBXs, Softswitches and SIP servers
- Voice, Fax (T.38 & T.30 bypass) and modem support
- IPv4/IPv6, VLAN, VPN, QoS
- Flexible routing and dial plan
- HD voice quality and various voice codecs
Easy Management
- Web interface with quick configuration wizard, the setup is not complicated anymore
- Auto-provisioning for large-scale deployments
- Support SNMP and TR069
- Dinstar Cloud NMS: Dinstar own mangement system enables you to manage, monitor and maintain devices in bulk
Technical Highlights
- Digit Map
- IMPU
- Action URL
- Voicemail
- Custom IVR
- Call Holding
- Call Waiting
- Do-not-disturb
- Blind Transfer
- Attend Transfer
- Call Forward on Busy
- Call Forward on No Reply
- Ringing Group, Hotline
- 3-way Conference
- Early Media/Early Answer
- Abbreviated Dialing
- Access and Peer Mode
- SIP PnP Auto Provisioning
- PBX IVR
- Unconditional Call Forward
- SIP registration to different servers
- Flexible Call Routing Policy
- Caller/Called Number Manipulation
- Recording
- T.38/Pass-through
- Modem/POS
- Silence Suppression
- Bandwidth Optimization
- Comfort Noise Generation(CNG)
- Voice Activity Detection(VAD)
- Packet Loss Concealment
- Adaptive (Dynamic) Jitter Buffer
- Programmable Gain Control
- G.711A/U law, G.723.1, G.729A/B, G.726, iLBC, AMR, AMR-GSM
- DTMF mode: Signal/RFC2833/INBAND
- Echo Cancellation(G.168), with up to 128ms
