Dinstar UC2000-VG is a 32-channel GSM/WCDMA/LTE VoIP Gateway in market-proven reliable hardware design, used to establish connections between mobile and VoIP networks, for transmission of both voice and SMS. Integrated GSM/WCDMA/LTE connectivity and SIP protocol compatible with mainstream VoIP platforms, it is suitable for enterprises, multi-site organizations, call terminators and areas with limited landline like rural area to cut down telephony costs and enable easy & efficient communications.