MX Series Voice Gateway User Manual
New Rock Technologies, Inc. 1
1 Overview
1.1 Product Introduction
MX Series intelligent VoIP Gateways (MX Gateways) are designed to bridge the traditional telecom
terminal device into IP networks through SIP or MGCP protocols. The main applications include:
For carriers and value-added service providers to provide telephone, fax and voice-band data services
to subscribers using IP access methods such as FTTB, HFC, and ADSL;
To bridge the traditional telecom terminal equipment, such as PBXs, to the VoIP core networks of
carriers;
To connect with an enterprise PBX to provide IP-based voice private network solutions for
institutions, enterprises and schools;
To be used as remote access equipment for IP-PBXs in call center deployment
The MX family has four sub-series: HX4E, MX8A, MX60, MX120 and MX120G, which mainly differ in
port capacities.
Table 1-1 MX Series Gateway Hardware Specifications
100-240
VAC, -48
VDC
(Optional)
100-240
VAC, -48
VDC
(Optional)
100-240
VAC, -36 to
-72 VDC
(optional)
Hardware for MX series gateways uses high-performance CPUs, ensuring that each product of the series
can achieve full-capacity concurrent calls with high speech quality.
MX gateways software adopts the stable and reliable embedded Linux operating system (OS),
implementing scores of business phone functions, including: call forwarding, call transfer, call hold,
teleconference, caller identification, Do Not Disturb, ringback tone, hunt group simultaneous ring,