Active Member
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[China]
Address: Room 1101,Originality Building B3, NO.162 Science Avenue,Science Town,GuangZhou
Contact name:SU
Guangzhou V-Solution Telecommunication Technology Co., Ltd. |
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32-Port VoIP Gateway FXS Ports 2 LAN Good Compatibility with SIP/NGN/IMS Device Cascade Carrier Grade
Product Description
IAD3000 series VoIP gateway products are designed, based on V-solution 5 years FTTx technology experience, to fulfill the demand of marketing and clients. This series include IAD3002, IAD3008, IAD3016 and IAD3032. They support SIP protocol and numerous voice coding technology. IAD3000 series are ideal equipments used to build VoIP network and call center. They are widely used in telecom operators, politics and law, government and education industry field, etc.
Advanced Technology. IAD3000 series adopt advanced SIP protocol, compatible with mainstream IMS platform, supporting calling control, VoIP gateway and telecom supplementary service as well, providing advanced, multi-protocols, high reliable and quality calling service for clients.
Opened service architecture. IAD3000 series is compatible with mainstream IMS platform, support IP voice, video, fax, modem, etc. These devices bring high efficient communication experience to customers.
Perfect value-added service. Support PSTN additional service and value-added service, increase client’s office efficiency and promote VoIP system value.
Easy management and maintenance. IAD3000 series provide graphic Web management, support remote configuration, maintenance and on-line update, etc. It preserves rich log information, easy to make fault analysis and trouble shoot.
Key Features
Application
Specifications
| Parameter Name | Hardware Parameter | |
| Product model | IAD3032 | |
| Function interface | 32*FXS, connect to phone, fax, modem, POS machine etc. | 1*WAN, 1*LAN, Fast Ethernet port, auto-adaptive, full/half duplex, AUTO-MDIX, according to IEEE802.3 / 802.3u / 802.3x |
| Router strategy | WAN to LAN can work in bridging or router mode | |
| Interface Type | 2*10/100Mbps, RJ45 connector 8/16/32 POTS, RJ11 connector | |
| Maintenance Interface | IAD’s cli control interface (RJ45 connector) | |
| Telephone wire transmission distance | < 1000 m | |
| Indicators | 3 indictors, SYS, PWR, POTS | |
| Parameter Name | Software Parameter |
| VOIP | – Support SIP protocol (IMS compatible) – Support primary and secondary sip server to automatic switch – Support voice coding: ITU-T G.711A/G.711U/G.723.1(5.3K/6.3Kbit/s)/G.729, auto-negotiate with call agent – Support echo cancellation exceeding ITU-T G.165/G.168-2002, up to 128ms tail length – Support 10 ~ 180ms adjustable delay jitter – Support call routing. Digit map – Support the DSP gain can be adjusted, -5dB ~ + 10dB – Support caller ID. DTMF and FSK – Support multi-party conferencing, call forward, call waiting, hot-line call, alarm clock, and all kinds of value-added voice service – Support high/low speed fax/modem. T.30 Transparent, T.30 Bypass, and T38 fax – Support in band/ rfc2833/rfc2198/info, md5 authentication – Integrate heartbeat function and support active/standby call agent – Support dial route IP. Calls between two IADs is supported without a SIP server – Support IAD Expanding. One master and two slave – Support local polyphonic ringtone |
| VLAN | – Support VLAN |
| QoS | – Support TOS – Support DSCP |
| L3 | – Support IPv4 – Support DHCP/PPPoE/Statics – Support NAT – Support DNS |
| Another network protocol | TCP/IP, UDP, RTP/RTCP, ARP, FTP/TFTP, HTTP, HTTPS, Telnet, ICMP, NTP/SNTP, DHCP Server/Client etc. |
| Performance | Call loss: < 0.01% |
| Security | – Support firewall – Support SIP attack prevention |
| Management | – Support web – Support ivr – Support cli – Support telnet – Support ssh – Support upgrade firmware remotely or on line |
