NewRock SX3000 Session Border Controller VoIP

        SX3000, an SBC (Session Border Controller), is a member of VoIP product family developed by New Rock Technologies, Inc. It interconnects voice communication over different IP networks and provides security schemes to protect the network from attacks and the privacy of communications.

      As an important component of VoIP deployment, an SBC usually resides between an access network and a backbone network to provide service to residential and/or enterprise customers. SX3000 is specifically designed to reside on the edge of enterprise/VPN network and perform such functions as access control, firewall and NAT traversal, protocol interworking, data encryption and management of QoS.

Firewall traversal
Local/remote user NAT traversal
RTP proxy
Encryption and decryption of signaling and voice media streams, including TLS/SRTP
Survilance of voice media stream
Registration and authentication of SIP terminal
Support QoS
Support SIP, RTP/RTCP, HTML/HTTP protocols
Support MSRP protocol
Access control through IP table
Internetworking with up to 4 separate networks
Surveillance and network failover
Status and statistics report with TR069

Company overview

ChuCheng Information Technology Co., Ltd. , which provides main services in terms of broadband communications and information technology industries, is a research and development, production, sales, service integration, high-tech enterprises. Our products mainly cover the optical signal transmission and access, signal transmission and access, photoelectric signal conversion and photoelectric signal and so on.

We are now the agent of well-known international brands such as HUAWEI, ZTE, CISCO, ADVA,EMC,F5,
Grandstream, etc. Our customer include major national telecom carriers, as well as radio and television, electricity, mining and other industry professional network users; We have already established a long-term friendly and cooperative relations with them. In addition, the company has been actively expanding into foreign markets. The products are exported to Europe, America, Southeast Asia, the Middle East as well as Japan, Korea and other neighboring countries.
We will constantly improve our service and quality to create a win-win situation.
Please contact us to know details.

After-Sales Service

• We can provide detail documents and remote help for device installation and configuration.


• Warranty: 1 year. ( After the quality guarantee period began to charge appropriate maintenance service fee.)


• Our company promises goods enjoy full return due to quality problem since goods delivered within 7 days or 15 days , returned goods must keep original state and it’s accessories are complete.      

Mobile&Whatsapp&Wechat: +86 18721241276 
Skype: angeliawang69