The MX100G-S SIP-ISDN trunking gateway (MX100G-S) provides signaling and media conversion between VoIP and ISDN networks. A typical application is to support enterprise PBX upgrades to IP when the WAN access is ISDN. The MX100G-S supports 1/2/4 T1/E1 ports and up to 512 SIP trunks, to meet the requirement of large and medium-sized enterprises for VoIP services.

High Performance 

The TI ‘C5509 DSPs provide powerful voice-processing capabilities. The  DSP daughter card’s 6000-MIPS processing capability enables the MX100G-S to provide voice signal processing (G.711, G.729A, and G.723.1), echo cancellation, and T.38 fax relay under full-load conditions (120 calls). 

High Security 

To ensure security, the MX100G-S supports SSH and HTTPS for remote access, and provides functions including signaling and media-stream encryption, automatic password strength test, brute-force password cracking prevention, cipher-text data storage, access whitelist, and system-log backup. 

High Reliability 

The MX100G-S provides high-availability features including 1+1 redundancy of Ethernet ports and AC/DC power supplies (optional), and SIP-registration failover. 

Remote Management and Maintainability 

The New Rock Cloud agent embedded in the MX100G-S allows the MX100G-S located behind an enterprise NAT or firewall to be securely accessed across the Internet. Real-time monitoring, alarm notification, remote packet capture and software upgrades can be performed with the New Rock or third-party Equipment Management System with TR-069. 

Comprehensive Feature Set 

As an intelligent gateway running on an embedded Linux operating system, the MX100G-S supports an advanced feature set such as number transformation for calling/called party, automatic routing, RADIUS billing interface, 2nd-stage dial- and ring-back tone, auto dialing, DTMF detection, call-progress analysis, and RTP proxy for NAT/firewall traversal.
-  Supports SIP and IMS protocols
-  Up to 500 routing and call-number transformation rules 
-  Dual-redundant Ethernet ports
-  Dual-AC/DC power supplies (optional)
-  Up to 512 SIP trunks
-  Voice VLAN
-  Remote access via New Rock Cloud
-  Management with New Rock or third-party Element Management Systems (TR-069)
-  Interoperability with popular SIP servers, such as Cisco Unified CallManager (CUCM), Broadsoft, Microsoft Skype for Business (Lync), Huawei IMS, and Asterisk/Elastix
-  Class I lightning protection
Related Solutions
  • In the deployment of VoIP network, New Rock MX-Series VoIP Gateway supports high availability architecture with Primary-Standby, Active-Standby and Load balancing mode.
  • Allows remote and central management of device configuration and firmware upgrades.
About New Rock
Corporate Information
Contact Us
Partner Benefits
Join the Program
Southeast Asia
North America
Latest News
Industry Insights
Release & Upgrade
Application Notes
Training Materials
Installation & Maintenance
Contact Us

 +86 21-61202700
 3F of Building 4, No. 188

       Pingfu Road, Xuhui District,

       Shanghai 200231, China