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Core Network MGW IUMG9000

The mSwitch™ Trunk Gateway lets you offer enhanced IP-based telephony services even as you migrate to a new infrastructure -without disrupting service or subscriber dialing patterns. The TG's main role is to serve as a voice/data/fax bridge between IP networks and legacy PSTN/ wireless networks. It functions seamlessly and transparently with the legacy PSTN, providing maximum scalability and cost-efficiency.

  • mSwitch MGW IUMG9000

Overview - mSwitch™ IMS MGW iUMG9000:

As an integral part of the mSwitch product family, the Trunk Gateway delivers distributed, superior voice communication over IP networks. Working in concert with other mSwitch™ products, the TG offers an end-to-end packet telephony solution that provides toll-quality voice and enhanced services. And because the TG platform supports thousands of DS0s, it can be easily deployed in a nationwide core-packet network to transport voice traffic between central offices. 

The TG also enhances availability by combining software resiliency and hardware redundancy to create a robust and highly available solution. The mSwitch™ Trunk Gateway has proven itself in the field, servicing billions of minutes of live traffic.

Specification - mSwitch™ IMS MGW iUMG9000:

Size: 24.5"*19"*17" (14U rack mountable)

Temperature: -5 to 55 ℃ (operating)

Power: -40 to -72V DC

Rack Capacity: Up to two shelves per standard 7-ft rack

Capacity per iUMG:

E1 or T1 1M: Up to 1664 per iUMG (four chassis cascading as one MGW)

OC3/STM-1: Up to 104 per iUMG (four chassis cascading as one MGW)

Cascading: Up to four chassis

IP Interfaces:

RTP Traffic: Redundant Gigabit Ethernet

Management: Redundant Gigabit Ethernet

Call Control: Redundant Gigabit Ethernet

Clock: Redundant E1 or T1*BITS-IN and Stratum-3

Family - Genew Core Network:



mSwitch™ IMS

Based on the aTCA/ x86/ Cloud Deployment;  Support 5M subs;  Support 

1+ 1 Redundancy & Geographic Redundancy;  Accompanied with powerful 


HSS,  Provisioning/ENUM,  BOSS,  EMS,  AS,   SBC,  etc.

mSwitch™ 5G Core

Based on the NFV/Cloud Deployment;  Support 5M subs;  Support 1+ 1 Redundancy & Geographic Redundancy;  Accompanied with powerful AMF,  AUSF, SMF, UPF together with MEC.

mSwitch™ 4G core

Based on the aTCA/ x86/ Cloud Deployment;  Support 5M subs;  Support 

1+ 1 Redundancy & Geographic Redundancy;  Accompanied with powerful O&M,  EPC,  MME,  P/S-GW,  EMS,  etc.

mSwitch™ 3G core

Based on the aTCA/ x86/ Cloud Deployment;  Support 5M subs;  Support 

1+ 1 Redundancy & Geographic Redundancy;  Accompanied with powerful CS domain,  MSC pooling,  SGSN,  GGSN,  EMS, etc.


Provide Professional Solutions

From 2G to 5G, Genew provides data and voice products for core, access, transport, and wireless communication infrastructures. With our latest release of core and wireless technologies, Genew has developed an end-to-end 5G solution, including 5G core, 5G O-RAN, 5G front haul, 5G clocks, and synchronizations, completely developed in-house. A new family of Genew OLTs is also being introduced, including software virtualization, disaggregation, and 100G uplinks and combo interfaces (GPON/XGPON/XGSPON).
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Genew Technologies Co., Ltd., established in 2005, is a global system provider of end-to-end communication solutions and telecom infrastructures, it is listed on the Shanghai Stock Exchange (Stock Code: 688418.SS).



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