GSM GATEWAYS

IMG W200x series GSM/CDMA VoIP Gateway

The Openbox IMG W200x series GSM/CDMA VoIP Gateway is a multi-functional product used to effectively implement the smooth transition between PLMN (GSM/CDMA) and VoIP network. The GSM/CDMA VoIP gateway is designed for comfort, ease-of-use to satisfied necessary of customers. It is not only inherits tradition of quality voice communication over IP network but reduce the human resource of VoIP network deployment. It’s a cost-effective gateway for call termination (VoIP to GSM/CDMA) and origination (GSM/CDMA to VoIP). It is fully compatible with leading Softswitch and SIP servers.


Point to Point Protocol over Ethernet (PPPoE) Client Support

Built-in PPPoE client for establishing a DSL link connection with the ISP. There is no need to install a further PPPoE driver on computers.


Smart QoS

It provides smart QoS feature to provide stable voice quality while users access internet from private LAN to internet at the same time.


VoIP to GSM/CDMA call termination

It allows up to 16 concurrent calls, terminate calls from VoIP to GSM/CDMA network.


Management & maintenance

Remote SMS recharge ,Hot plug SIM cards, SIM cards ’ PIN protection, easy to maintenance


Flexible number manipulation

Support 32 number manipulation rules ,replace the call prefix and send calls to different ports and port groups


Origination: GSM/CDMA to VoIP

Maximum 16concurrent calls for each unit, calls from GSM/CDMA network over VoIP.


Fully compatibility

Flexible choice, worldwide GSM/CDMA network usable.


SMS supported

SMS sending and receiving, provides open API interface for third party to develop their own business.


Route management

More then 2 softswitch/SIP server send calls to IMG WG200x, white & black IP list management

IMG W2000C 8GSM PortIMG W2000C series VoIP GSM/CDMA/WCDMA Gateway is a multi-functional product used to effectively implement the smooth transition between PLMN (GSM/CDMA/WCDMA) and VoIP network.

Download IMG W2000C 8GSM Port Data Sheet

IMG W2000B 16GSM PortIMG W2000B series VoIP GSM/CDMA/WCDMA Gateway is a multi-functional product used to effectively implement the smooth transition between PLMN (GSM/CDMA/WCDMA) and VoIP network.It can be used to connected with mobile PBX, failover for PSTN, LCR for call center and and call termination.

Download IMG W2000B 16GSM Port Data Sheet

IMG W2000C 4GSM PortIMG W2000C-4GSM port is full functions VoIP gateway based on IP and GSM network, which provides a flexible network configuration, powerful features, and good voice quality. It works for carrier grade, enterprise, SOHO, residential users for cost-effective solution. It’s sea blue small appearance, beautiful and practical, easy-of-use to satisfied necessary of customers. It’s a cost-effective gateway for call termination (VoIP to GSM) and origination (GSM to VoIP). It is fully compatible with leading softswitch and SIP server.

Download IMG W2000C 4GSM Port Data Sheet