Analog VoIP Gateway Dinstar DAG3000-312S
- High density gateway, 24 to 312 FXS ports in 3U size via user boards plugging.
- Support IPv4 and IPv6.
- 5km Line Length (MAX).
- Support SNMP and TR069.
- Multiple codecs: G.711A/U,G.723.1, G.729A/B and iLBC.
- Support Asterisk and FreeSWITCH platforms, and compatible with BroadSoft.
- Fully compatible with leading IMS/NGN, SIP based IP telephony system.
Đặc tính kỹ thuật
| Physical Interfaces | • Hardware 1*MCU Boards 13*User Boards • FXS Boards • RJ21: One user board supports 24 FXS ports, up to 13 user boards • MCU Board Network Interfaces: 2* 10/1000 Base-T 1* 10/100 Base-T Console: 1* RS232, 115200bps |
| Call Features | • Digit map • IMPU • CDR • Action URL • Voicemail • Custom IVR • Call Waiting • Call Holding • Do-not-disturb • Blind Transfer • Attend Transfer • Call Forward on Busy • Call Forward on No Reply • Ringing Group, Hotline • 3-way Conference • Early Media/Early Answer • Abbreviated Dialing • Access and Peer Mode • SIP PnP Auto Provisioning • PBX IVR • Unconditional Call Forward • SIP registration to different servers • Flexible Call Routing Policy • Caller/Called Number Manipulation |
| Voice & FAX | • Recording • T.38/Pass-through • Modem/POS • Silence Suppression • Bandwidth Optimization • Comfort Noise Generation(CNG) • Voice Activity Detection(VAD) • Packet Loss Concealment • Adaptive (Dynamic) Jitter Buffer • Programmable Gain Control • G.711A/U law, G.723.1, G.729A/B, G.726, iLBC, AMR, AMR-GSM • DTMF mode: Signal/RFC2833/INBAND • Echo Cancellation(G.168), with up to 128ms |
| Maintenance | • Ping/Tracert Test • Network Capture • Outward Test(GR909) • SNMP, TR069, Provision • NTP/Daylight Saving Time • IVR local Maintenance • RADUIS Authentication Management • Cloud-based Management (NMS) • Syslog: Debug, Info, Error, Warning, Notice • Configuration Backup/Restore • Firmware Upgrade via HTTP/HTTPS/TFTP/FTP/HTTP |
| Physical Features | • Power Supply: 100-240VAC, 50/60Hz • Dual power supplies • Operating Temperature: 0℃ ~ 45℃ • Storage Temperature: -20℃ ~80℃ • Humidity: 10%-90% Non-Condensing • Dimensions(W/D/H): 440 x 360 x 132 mm(3U) • Consumption (Idle/With full channel used): 150W/400W • Unit Weight: 12 kg • Compliance: CE and FCC |
| FXS | • Connector: RJ21 • Max Line Length: 5 km • Reversed Polarity • Pulse: 10 and 20 PPS • Dial Mode: DTMF and Pulse • Programmable Call Progress Tone • Caller ID: DTMF/FSK CLI Presentation |
| Security | • QoS, TLS, SRTP • Web ACL/SSH ACL • RADIUS Authentication • Certification Management • Service Network Port: Isolated/BOND/Bridge Mode • Signaling/Voice Encryption |
| VoIP | Protocols: • SIP v2.0 (UDP/TCP), RFC3261 • SDP,RTP(RFC2833), RFC3262, RFC3263, RFC3264, RFC3265, RFC3515, RFC2976, RFC3311 • RTP/RTCP, RFC2198, RFC1889 • IPv4 and IPv6 • Outbound Proxy • Master/Slave Server • RFC2806 TEL URI • RFC3581 NAT,rport • VLAN 802.1P/802.1Q • RFC4028 Session Timer • DNS SRV/A Query/NATPR Query • NAT:STUN, Static/Dynamic NAT |
- Bảo hành: 12 tháng.
