Dinstar DAG1000-2S2O

Dinstar VoIP Gateway DAG1000-2S2O

2 FXS + 2 FXO Hybrid Analog VoIP Gateway, SIP Support, T.38 Fax, Failover Lifeline, SNMP, TR069

Dinstar DAG1000-2S2O is a hybrid analog VoIP gateway featuring 2 FXS and 2 FXO ports, designed to connect traditional telephone and PBX systems with modern IP-based networks. Supporting failover for power and network outages, it ensures reliable voice transition to IP environments. With SIP protocol compatibility, T.38 fax support, SNMP, TR069, and multiple voice codecs including G.711 and G.729, the gateway is ideal for small offices, remote branches, and home setups. It offers efficient VoIP operation, flexible number routing, and cloud-based provisioning.

Key Features:
  • 2 FXS and 2 FXO hybrid analog ports
  • SIP support with SIP TLS and SRTP
  • Failover lifeline for network and power outages
  • Supports T.38 fax and pass-through
  • Compatible with IMS, NGN, and softswitch systems
  • Multiple codecs: G.711, G.729, G.723, G.726, AMR
  • G.168 echo cancellation up to 128ms
  • Caller ID, polarity reversal, busy tone detection
  • Flexible number manipulation and digit map
  • SNMP v1/v2/v3, TR069, auto provisioning
  • 1 LAN and 1 WAN Ethernet ports (RJ45)
  • Low power design with web and cloud management
Product Specifications:
  • Manufacturer: Dinstar
  • Model: DAG1000-2S2O
  • Device Type: Hybrid Analog VoIP Gateway
  • FXS Ports: 2 × RJ11
  • FXO Ports: 2 × RJ11
  • SIP Protocol: SIP v2.0 over UDP/TCP
  • SIP Features: SIP trunk, TLS, SRTP, early media
  • Voice Codecs: G.711A/U, G.723.1, G.729A/B, G.726, AMR
  • Fax Support: T.38 and Pass-through
  • DTMF Modes: Signal, RFC2833, Inband
  • Echo Cancellation: G.168, up to 128ms
  • Audio Features: VAD, CNG, jitter buffer, gain control
  • Caller ID: FSK, DTMF
  • Dial Modes: DTMF and Pulse
  • Call Detection: Bellcore Type 1 & 2, ETSI
  • Polarity Reversal: Supported
  • Failover Lifeline: Network and power failure
  • LAN Interface: 1 × RJ45 (10/100Mbps)
  • WAN Interface: 1 × RJ45 (10/100Mbps)
  • Network Protocols: IPv4, TCP, UDP, DHCP, PPPoE, HTTP/S, TFTP, FTP, OpenVPN
  • Remote Management: SNMP v1/v2/v3, TR069, Web, Telnet, Cloud
  • Software Features: Port group, ACL, digitmap, speed dial, prefix-based routing
  • Provisioning: Auto provisioning, firmware upgrade via web
  • Maintenance Tools: Syslog, CDR, IVR, NTP, network capture
  • Power Supply: 100–240VAC input, 12VDC output, 2A
  • Power Consumption: 10W
  • Operating Temperature: 0°C to 45°C
  • Storage Temperature: –20°C to 80°C
  • Humidity: 10%–90% non-condensing
  • Dimensions: 195 × 135 × 35 mm
  • Weight: 0.6 kg
  • Compliance: CE, FCC

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