Sonus Net Vx 900 Secure Voice Exchange Switch Multi-service New Open Box

US $1600

Plano, Texas, United States
Oct 23rd

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Sonus NET VX 900 Secure Voice Exchange Switch Multi-Service . NEW Open Box . Pls contact for more info or other shipping method if needed. VX 900 Specifications T1/E1 Capacity : 1-8 T1/E FXS Capacity : 16 Compressed Call Capacity : 192 (T1) / 240 (E1) Interface Cards • 1, 2 and 4 port T1/E1 • 8 port FXS • 4 port sync serial (both port and network sides) Secure Call Support • V.150 UMR call detection, relay and/or bypass • FNBDT/SCIP call detection and relay • Up to 10 secure calls over a 64k IP link (2.4kbps per call) • Up to 200 simultaneous compressed secure calls per node Tested Secure Phones • General Dynamics vIPer, both SIP and PSTN modes • General Dynamics Sectera (Terminal Adapter) • L3 STE Telephone Unit in FNBDT mode • L3 Omni Terminal Adapter Serial Interface • IP over serial (HDLC and Cisco HDLC) • SAToP (Structure-Agnostic TDM over Packet) • DTE and DCE modes • Crypto re-synch • Both access and network side support • V.35, RS-449 and RS-530 interfaces • Proven data interworking with Promina® and Promina BBS® platform families VoIP Signaling • SIP • H.323 • BSP (BESTflow Signaling Protocol) SIP • Session Border Controller • Transport Layer Security (TLS) encryption • MD5 digest authentication • SIP registrar for basic SIP IP-PBX • Call Admission control with Static Local session control and management • RFC2833 and in-band DTMF signaling over RTP • Extends central SIP services to the non-SIP devices TDM Signaling • T1 CAS (E&M, DTMF, MF, Loopstart, R1) • E1 CAS (MFCR2) • ISDN – AT&T 4ESS, Nortel DMS-100, Euro ISDN (ETSI 300-102) • QSIG, NTT (Japan), Harris 20/20, AT&T 5ESS, CoreNet • National ISDN-2 (NI-2) Voice Features • Voice compression: G.723 (5.3 or 6.3 Kbps), G.729A, mG.729AB, G.711, G.726 (16, 24 or 32 Kbps), G.727 (16, 24, or 32 Kbps) • RTCP • Automatic call type detection/pass through formvoice/modem/fax • A-law and u-law encoding • G.168 echo cancellation (128ms tail size, full duplex) • Fax: group 3 at 2.4 to 14.4 Kbps • T.38 real time fax relay • Voice activity detection, silence suppression, comfort noise generation • Call progress tone generation – dial tone, busy, ring-back, and congestion Routing • Dynamic call routing/link quality management (LQM) • Multiple routing tables per channel, per port • Load balancing • Static IP routing • DiffServ-based IP QoS support (marking, queuing and scheduling) • Least cost routing • Hair-pinning – route backup over PSTN or secondary IP network Security • Secured RTP (SRTP) • Built-in firewall • SSH • Smart card authentication • IPsec • Extensive ACL support • Hardened operating system • Denial of service (DOS) attack mitigation and protection • Advanced remote access control • Anti-spoofing • DNIS, CLID, call type pre-authentication Configuration/Network Management • SNMPv2 – traps, alarms and statistics • VXbuilder (GUI-based provisioning tool) • VXwatch (real-time alarm monitoring tool) • Network logging (syslog) Interactive Voice Response (IVR) • Full platform integration • No utilization of network bandwidth – all .wav files are played locally • IVR support on all TDM and IP interfaces • Fully customizable using VXscript Service Creation via VX 900script • Fully integrated open-source programming and scripting languag • Playback and recording of audio to and from a call • DTMF digit collection • Complete access to call routing and CDR parameters • Enables the creation of unique customer applications Network Timing • Local stratum 3 clock as reference • Redundant timing sources • Synchronized between serial and T1/E1 Chassis Data • Rack mount: 19in. (483mm) rack mountable with EIA and telco rack support • Normal operating conditions: 40F to 104F (5C to 40C) • AC power: 100 – 240 Volt, 50/60 Hz, 200 Watt • Humidity: 20% to 80% non-condensing EMC & Safety Compliance • Meets EN 300 386, EN55022, EN55024, EN60950 • UL60950, CB