PRODUCT SPECIFICATIONS
DAG2000-16O FXO VoIP analog gateway is SIP-based access gateway which provide a low cost, simple operation VoIP solutions for small business, remote office and branch businesses.
Features:
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Primary and secondary SIP account
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Flexible FXO port groups
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Multiple SIP trunks
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Caller ID
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Flexible routing and manipulation rules
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Data/Voice/Management VLAN
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T.38 and Pass-through
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Friendly Web GUI access,easy to maintain
Physical Interfaces
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Telephone interface: 16FXO, RJ-11
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Ethernet Interface: 4*RJ-45 10/100 Base-Tx, RJ-45
Voice & Fax
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G.711A/U law, G.723.1, G.729A/B
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Comfort Noise Generation(CNG)
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Voice Activity Detection(VAD)
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Echo Cancellation(G.168)
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Adaptive (Dynamic) Jitter Buffer
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Programmable Gain Control
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T.38/Pass-through/Modem FAX mode,Up to 14.4kbps
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DTMF mode: Signal/RFC2833/INBAND
FXO Port
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Busy tone detection
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No current detection
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Voice interrupted detection
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One stage dialing
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Two stage dialing
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Polarity Reversal
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FAS(Fake billing correction )
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Auto match fixed line impedance
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Caller ID detection (BellcoreType 1&2)
Protocol
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SIP V2.0 (RFC 3261,3262,3264)
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IMS/3GPP
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SDP (RFC 2327)
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REFER (RFC 3515)
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RTP/RTCP (RFC 1889,1890)
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STUN (RFC 3489)
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ARP/RARP (RFC 826/903)
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SNTP (RFC 2030)
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DHCP/PPPoE
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TFTP/HTTP/HTTPS
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DNS/DNS SRV (RFC 1706/RFC 2782)
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VLAN 802.1P/802.1Q
Maintain & Upgrade
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Web based configuration
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Telnet configuration
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Data backup/restore
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Support English and Chinese language
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Firmware upgrade by TFTP
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Web & telnet login password modify
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Factory reset
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Automatic time synchronization
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IVR local maintenance management
Physical propertiesPacking
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Power: input:100 - 240V, 50 - 60Hz,1.2A Max
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Power consumption (W): 48
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Temperature:
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Operation: -10 °C ~ 45 °C
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Storage: -20 °C~80 °C
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Operation Humidity: 10% - 90% no condensation
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Dimension (W/D/H): 16FXO 442* 280* 44mm 3.0kg
Call & Routing
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FXO port group
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IP Trunk
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Primary and secondary SIP account
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32 inbound routing rules
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32 outbound routing rules
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Number manipulation
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Dial planl
Network Features
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Static IP, PPPoE, DHCP
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DHCP client
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IP,TCP, UDP,TFTP, FTP, TCP,ARP,RARP, Ping, NTP, SNTP, Http, DNS, Tracert
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Static/dynamic ARP