VOIP GSM Gateway | Telecom FM VoIP GSM Gateway - Onestream

TELECOM FM Onestream range of VoIP GSM Gateways provide SIP and H.323 VoIP to GSM connectivity and are ideal for Mobile Extension Applications when used with the correct mobile phone tariff to provide free calls to mobile workers.

 

TELECOM FM

Telecom FM are a leading manufacturer of GSM Gateway and Fixed Cellular Terminals.  Their latest range of GSM Gateways is the Onestream VoIP GSm Gateway Range.  These are SIP / H.323 VoIP GSM Gateways that can be used to provide VoIP to GSM calls and are also available with Analogue or ISDN interfaces to fit a variety of applications.

  • Onestream G VoIP GSM Gateway - Dual SIM SIP / H.323 VoIP GSM Gateway for connection to VoIP PBX.
  • Onestream GFX VoIP GSM Gateway - Dual SIM SIP / H.323 VoIP GSM Gateway with 6 x FXO/FXO Analogue interfaces - can be connected inline between PBX trunk ports and PSTN phone lines and provide routing via PSTN / GSM / VoIP.
  • Onestream GBRI2 VoIP GSM Gateway - Dual SIM SIP / H.323 VoIP GSM Gateway with 2 x In Line ISDN2e interfaces (4 channels in/out)- can be connected in line between 2 x ISDN2e Trunk ports and 2 x ISDN2e phone lines and provide routing via ISDN / GSM / VoIP. 
  • Onestream GBRI4 VoIP GSM Gateway - Dual SIM SIP / H.323 VoIP GSM Gateway with 4 x In Line ISDN2e interfaces (8 channels in/out)- can be connected in line between 4 x ISDN2e Trunk ports and 4 x ISDN2e phone lines and provide routing via ISDN / GSM / VoIP.