16 FXS Analog VoIP Gateway (DAG2000(16FXS))

16 FXS Gateway DAG2000-16S is a next generation VoIP FXS gateway that is SIP based and interoperable with leading IP-PBX and Softswitch systems. It features 16 telephone ports, superb voice quality, rich telephone functionalities, easy provisioning, flexible dialing plans, PSTN failover line, and dual routed or switched network ports.
The DAG2000-16S gateway series enables small and medium businesses to create integrated IP and PSTN telephone systems and efficiently manage communication costs.Features:
1.16 FXS ports with RJ11
2.2*10M/100Mbps network ports
3. Supports voice codecs: G. 711, G723.1, G. 729 A/B
4. T. 38 or G. 711 bypass
5. Ideal IP enabler for analog phones, faxes and legacy PBX system
6. VAD(voice activity detection) with CNG (comfort noise generation)and PLC (packet loss concealment), Dynamic Jitter Buffer L2/L3 QoS
7. Web/Telnet configuration, Auto Provisioning, PPPoE, DHCP Client/Server
8. Support Polarity Reversal
9. Call hold, Call waiting, Call forward, Do not disturb, Direct IP calling, Blind transfer, Attended transfer
10. G. 168 Echo CancellationVoice & FAXG. 711A/U law, G. 723.1, G. 729A/B
Comfort Noise Generation(CNG)
Voice Activity Detection(VAD)
Echo Cancellation(G. 168)
Adaptive (Dynamic) Jitter Buffer
Hook flash test
Programmable Gain Control
T. 38/Pass-through/Modem FAX mode,
Up to 14.4kbps
DTMF mode: Signal/RFC2833/INBANDProtocol
SIP V2.0 (RFC 3261, 3262, 3264)
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/802.1QSupplement Service
Call waiting
Call transfer(Blind transfer, Attend Transfer, Half blind transfer)
Quick pick
Call forwarding
Hotline
Call hold
DND
3-way conference(1/2/4FXS Support)
Voice mail
Direct IP address callCall & RoutePort group
IP trunk
Primary and secondary SIP account
32 inbound routing
32 outbound routing
Number manipulation
Dial plan setMaintain & UpgradeWeb based configuration
Telnet configuration
Data backup/restore
Support English and Chinese language
Firmware upgrade by TFTP
Syslog and CDR
Web & telnet login password modify
Factory reset
Automatic time synchronization
SNMP
IVR local maintenance managementNetwork Features
NAT (Rout and Bridge)
Static IP, PPPoE, DHCP
DHCP server
IP, TCP, UDP, TFTP, FTP, TCP, ARP, RARP, Ping,
NTP, SNTP, HTTP, DNS, Trancert
Static/dynamic ARPInterfaces
Telephone interfaces16* RJ11 FXS PortsNetwork interface2/4*10M/100MBPS auto-sensing RJ45 PortsLED indicatorsPower, Run, Network and Line LEDsVoiceFax
Voice over packet CapabilitiesG. 168 with 32, 64 or 128 ms tail lengthVoice CompressionG. 711, G723.1, G. 729 A/BFax over IPT. 38 or G. 711 bypassDHCP Client/ServerNAT Router or Switched ModeTelephony FeaturesCaller ID display or block, Call waiting, Blind or attended call transfer, Call forward, Do not disturbQosDiff Serve, TOS, 802.1P/Q VLAN taggingNetwork ProtocolsTCP/UDP, RTP/RTCP, HTTP, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP , TELNET , PPPOE, STUNDTMF MethodRFC 2833, SIP InfoSignalingSIP(RFC 3261)over UDPProvisioningTFTP, HTTPManagementWEB browser, Telnet, Voice promptPhysical
Universal Power Supply100-240VAC/50HzEnvironmentalOperational: 32-104° For 0-40° C
Storage: 14-140° For -10-60° C
Humidity: 10%-90%Dimensions(mm)440x 250x 44Weight3.0kgAdditional Features
Caller IDBellcore Type 1 & 2, ETSI, BT, NTT, and, DTMF-based CIDPolarity ReversalYesHomologation
SafetyULComplianceFCC, CE