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32 Port GSM VoIP Gateway

This gateway is designed for comfort, ease-of-use to satisfy the customer needs. It not only inherits the tradition of quality voice communication over IP network but reduces the human resource of VoIP network deployment. It’s a cost-effective gateway for call termination (VoIP to GSM) and origination (GSM/CDMA to VoIP). It is fully compatible with leading soft switch and SIP server.

Key Features:

  • 32 GSM/CDMA ports

  • GSM: quad-band 850/900/1800/1900MHz; CDMA:800 MHz

  • Support SIM bank/SIM server

  • Web-based SMS/SMSC and USSD, open API

  • Support digit map, flexible dial rules

  • Manual /automatic selection operators                    

  • Syslog way output tracking information            

  • IP/Password based white/blacklist

  • Voice prompts, HTTP Web support for configuration and updates

  • BCCH management

​Model                               Channels          

GN-VOIP-GSMG-32G          32 GSM channels
GN-VOIP-GSMG-32G-M     32 GSM channels

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