Dinstar DAG2000-16S FXS Analog VoIP Gateway

DAG2000-16S is a multi-functional analog VoIP gateway offering seamless connectivity between IP-based telephony networks and legacy telephones (POTS), fax machines and PBX systems. With the standard SIP protocol, it's compatible with leading IMS/NGN platforms and SIP-based IP Phone systems. The device offers 16 FXS ports, fax over IP and flexible dial plans. It is ideally suited for small and medium businesses, call centers and multi-location environments that need VoIP services.

The Dinstar DAG2000-16S DHaka is a multi-functional analog VoIP gateway offering seamless connectivity between IP-based telephony networks and legacy telephones (POTS), fax machines and PBX systems. With the standard SIP protocol, it’s compatible with leading IMS/NGN platforms and SIP-based IP Phone systems. The device offers 16 FXS ports, fax over IP and flexible dial plans. It is ideally suited for small and medium businesses, call centers and multi-location environments that need VoIP services.

For small business, the family office, remote office and branch business provide a low cost, simple operation VoIP solutions. Connected analog phone, fax, PBX with standard voice interface and provide quality voice service.

Features:

• Support SIP/MGCP
• Primary/Backup SIP Servers
• Flexible Routing and Manipulation
• Support Modem/POS
• Elastix/Broadsoft Certification
• Support IPv4 and IPv6
• Data/ Voice/ Management VLAN
• SNMP/TR069/Provision
• Cloud-based Management System and Bandwidth Optimization

Dinstar DAG2000-16S – Technical Specs

Physical Interfaces

• Phone Interface: 16FXS, RJ-11
• Ethernet Interface:
  • 4* RJ-45 10/100Mbps, RJ-45

Voice & Fax

• G.711A/U law, G.723.1, G.729A/B,G.726,iLBC,AMR
• Comfort Noise Generation(CNG)
• Voice Activity Detection(VAD)
• Echo Cancellation(G.168)
• Adaptive (Dynamic) Jitter Buffer
• Hook Flash
• Programmable Gain Control
• T.38/Pass-through, up to 14.4kbps
• Modem/POS
• DTMF mode: Signal/RFC2833/INBAND

FXS Port 

• Connector: RJ11
• Dial Mode: DTMF and Pulse
• Pulse: 10 and 20 PPS
• Caller ID: DTMF/FSK
• Max Cable Length: 5KM
• Reversed Polarity

Protocol

• SIP V2.0 (RFC 3261,3262,3264)
• IMS/3GPP
• SDP (RFC 2327)
• REFER (RFC 3515)
• RTP/RTCP (RFC 1889,1890)
• STUN (RFC 3489)
• ARP/RARP (RFC 826/903)
• SNTP (RFC 2030)
• DHCP/PPPoE
• TFTP/HTTP/HTTPS
• DNS/DNS SRV (RFC 1706/RFC 2782)
• VLAN 802.1P/802.1Q

Supplement Service

• Call Waiting
• Blind  Transfer
• Attend Transfer
• Call Pickup
• Call Forward on Busy
• Call Forward on No Reply
• Unconditional Call Forward
• Hotline
• Call Hold
• DND
• 3-way conference
• Voicemail

Call & Route

• Port Group
• IP Trunk
• Primary and Secondary SIP Account
• 32 Inbound/Outbound Routing
• Number Manipulation
• Digitmap

Network Features

• Static IP, PPPoE, DHCP Client
• IPv4, IPv6
• Static/dynamic ARP
• Traffic Shaping
• Voice/Data/Management VLAN
• DIFFServ, ToS

Environment

• Power Supply: 100 – 240V, 50 – 60Hz
•   Power Consumption:  35W
•   Temperature:
  • (Operation): -10 °C  ~ 45 °C
  • (Storage):   -20 °C ~ 80 °C
• Humidity: 10% – 90%  No condensation