DAG2000-16FXS analog gateway are versatile IP-based voice and fax gateway. 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.
DAG2000-16FXS VoIP access gateway use standard SIP protocol and compatible with Leading IMS/NGN platform, IPPBX and SIP servers.
Features:
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Support SIP/MGCP
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Primary/Backup SIP Servers
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Flexible Routing and Manipulation
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Support Modem/POS
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Elastix/Broadsoft Certification
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Support IPv4 and IPv6
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Data/ Voice/ Management VLAN
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SNMP/TR069/Provision
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Cloud-based Management System and Bandwidth Optimization

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
Dimension & Weight