The SPC8000-GT1000 by Xiao Ben Technology is primarily designed to cater to the needs of telecommunications carriers, integrators, value-added service providers, and medium to large enterprises for VoIP services. It is an integral part of an NGN solution, positioned at the edge access layer of the NGN network, connecting the PSTN and NGN networks. It facilitates the interconversion between IP packet and PCM through IP and E1/T1 interfaces. It carries the task of voice interconnection between the IP domain and circuit domain, requiring an excellent echo processing mechanism on the circuit side. The functions of the SPC8000-GT include voice processing, call handling and control, maintenance, and management.
The SPC8000-GT1000 features echo cancellation technology, capable of handling voice packet conversion and supporting signaling such as No.7, Q.931, and Q.sig. It has both digital trunk interfaces and IP trunk interfaces, enabling it to carry both IP networks and PSTN networks.
We offer Ethernet ports for interconnection with softswitch systems via SIP/H.323 protocols. Connectivity to PABX/PSTN is achieved through E1 interfaces, enabling the interconnection of PSTN and IP networks.
The SPC8000-GT1000 can perform the conversion between SIP/H.323 protocols and No.7/PRI signaling, while also achieving a perfect integration between the PSTN and IP networks.
As the latest telecommunications-grade VoIP gateway device from SmallBull Technology, the SPC8000-GT1000 stands out in terms of performance, system reliability, compatibility, and cost-effectiveness compared to similar products. Its efficient hardware and software design, combined with powerful DSP processing capabilities, ensures the SPC8000-GT1000 can seamlessly convert PCM voice signals to IP packets under full load traffic conditions. It also performs voice encoding/decoding (G.711, G.729A) and echo cancellation, among other key functions.
Product Features:
High-performance
The SPC8000-GT1000 utilizes ARM and DSP chips with robust voice processing capabilities. Through the DSP sub-card, each gateway can achieve a processing power of 6,000 MIPS, ensuring smooth execution of voice processing functions (G.711, G.729A, G.723.1), echo cancellation, and fax relay (T.38) even under full load and concurrent operations.
High security
The SPC8000-GT1000 offers comprehensive security protection, including support for SSH protocol, signaling and media stream encryption, automatic password strength detection, password change reminders, prevention of brute-force attacks, encrypted storage of user data, external network access control, Telnet/SSH feature toggle, disable Ping function, whitelist and blacklist, and system log backup. It effectively prevents viruses, attacks, unauthorized calls, eavesdropping, port scanning, and phone bill fraud.
High reliability and maintainability
To meet telecom operators' highest requirements for gateway reliability, the system's hardware design, from structure to component selection, fully considers optimizing the Mean Time Between Failures (MTBF). The system employs a web-based graphical management interface for user-friendly configuration and routine maintenance management.
Reduce costs and ensure efficiency.
The SPC8000-GT1000 is the latest generation of IP-based voice gateway equipment, featuring robust support for SIP, RTP, TFTP, FTP, HTTP, STUN protocols, ISDN PRI signaling, and G.711, G.729A, G.723.1 codec technologies. It effectively integrates various voice lines, saving investment in multi-system networking and enhancing communication efficiency.
Supported Protocols
Supports SIP, RTP, TFTP, FTP, HTTP, STUN.
Feature Specifications:
1) Supports web-based management interface, software upgrades, and configuration downloads.
2) Supports G.711, G.729 voice codecs.
3) Echo cancellation supported
4) Supports concurrent full-load calls.
5) Supports internal voice exchange within the gateway.
6) Supports IP/PSTN economic routing selection;
7) Reverse polarity and busy tone detection on external line ports
8) Supports telecommunication standards and specifications for multiple countries and regions.
9) Supports PSTN bypass, power failure, and network fault escape.
10) Collaborate with business platforms to support various telephony value-added services.
11) Support for SIP and MGCP protocols compliant with the 3GPP IMS standard.
Supports FTP, TFTP, HTTP, HTTPS, SSH, and other network protocols.
13) Features flexible routing rule settings and the ability to handle number transformations.
14) Supports G.711 transparent transmission and T.38 high-speed/low-speed fax, voice/fax automatic switching.
15) Compatible with multiple business platforms.
