Secure 4 FXS 4 FXO VoIP Router Gateway Dag1000-4s4o Tls Srtp Https

4 FXS 4 FXO Hybrid Analog VoIP Gateway DAG1000-4S4OThe DAG1000-4S4O Hybrid Analog VoIP Gateway offering seamless connectivity between IP-based telephony networks and legacy telephones (POTS), fax machines and PBX systems. The analog gateway has 4 FXS and 4 FXO ports which integrates both FXS and FXO features. Besides, the gateway is also designed with power fail over and IP/SIP fail over features. With the standard SIP protocol, it's compatible with leading IMS/NGN platforms and SIP-based IP Phone systems. It provides low-cost and easy-to-use VoIP solutions for small and medium businesses, call centers, SOHO, remote offices as well as enterprises with multiple branches.KeyFeatures•4 FXS and FXO hybrid •Flexible port group•IP trunk •Flexible routing and manipulation•Data/ Voice/ Management VLAN•Voice and FAX all in one•Power and network failure life line•Firmware update automatically /configure  update   Physical InterfacesPhone Interfaces:   4FX and 4FXO, RJ-11Ethernet Interfaces: 1WAN 3LAN 10/100MbpsVoice & FAX  G.711A/U law, G.723.1, G.729A/B,  Silence Suppression  Comfort Noise Generation(CNG) Voice Activity Detection(VAD) Echo Cancellation(G.168), with up to 128ms  Adaptive (Dynamic) Jitter Buffer Programmable Gain Control T.38/Pass-through Modem/POS DTMF mode: Signal/RFC2833/INBAND VLAN 802.1P/802.1QLayer3 QoS and DiffServFXSConnector: RJ11Dial Mode: DTMF and Pulse Pulse: 10 and 20 PPSCaller ID: DTMF/FSK CLI PresentationReversed PolarityProgrammable Call Progress ToneFXOConnector: RJ11Dial Mode: DTMF/Pulse DialingCaller ID: FSK, DTMFPolarity ReversalAnswer DelayBusy Tone DetectionNo Current DetectionVoIPProtocol:     SIP v2.0 (UDP/TCP),RFC3261    SDP,RTP(RFC2833), RFC3262,    3263,3264,3265,3515,2976,3311SIP TLS/SRTPRTP/RTCP, RFC2198, 1889RFC4028 Session TimerRFC3266 IPv6 in SDPRFC2806 TEL URIRFC3581  NAT,rportOutbound ProxyDNS SRV/ A Query/NATPR QuerySIP TrunkEarly Media/Early AnswerNAT:STUN, Static/Dynamic NATMaintenanceSNMP v1/v2/v3TR069Auto ProvisioningWeb/TelnetConfiguration Backup/RestoreFirmware Upgrade via WebCDRSyslogNetwork CaptureNTP/Daylight Saving TimeIVR local MaintenanceCloud-based ManagementSoftware FeaturesPort GroupWeb ACLTelnet ACLAction URLDigitmapRouting Rules based PrefixesCaller/Called Number ManipulationNetworkStatic/Dynamic IP, PPPoEDHCP ClientIPv4/IPv6TCP, UDP,TFTP, FTP, ARP,RARP, Ping, NTP, SNTP, HTTP/HTTPS, DNSPing / TracertDHCP Option 66,120,121EnvironmentalPower supply:  Input 100~240VAC Output 12VDC, 2APower consumption(W): 20WOperator Temperature: 0 ºC  ~ 45 ºCStorage Temperature: -20 ºC ~80 ºCHumidity: 10%-90%  no condensationCompliance: CE, FCCModel List of Analog VoIP Gateways (FXS, FXO)DAG1000-4O4 FXODAG1000-8O8 FXODAG2000-16O16 FXODAG1000-4S4O4 FXS, 4 FXODAG2000-8S8O8 FXS, 8 FXODAG1000-1S1 FXSDAG1000-2S2 FXSDAG1000-4S4 FXSDAG1000-8S8 FXSDAG2000-16S16 FXSDAG2000-24S24 FXSDAG2000-32S32 FXSDAG2500-48S48 FXSDAG2500-72S72 FXSDAG3000-112S112 FXS (Modular design, 8 FXS per board)About usFounded in 2011 in Shenzhen, DINSTAR is a leading global provider of IP Unified Communication products including VoIP Gateways, IP PBXs, IP Phones and SBCs, we have been delivering more agile, efficient and affordable communication solutions and unparalleled communication experiences to our customers with our reliable, innovative and future-proof products for years. Through our value-added distributors and resellers worldwide, now DINSTAR serves telecom operators, service providers, system integrators, enterprises, SMBs and OEM partners in over 100 countries.