GSM Gateway in Bengaluru | Dasscom Dasscom provides the best quality GSM gateway in Bengaluru. Our latest DXG Series Dasscom DXG-3200X Wireless Gateway enables interconnection between GSM/CDMA/WCDMA/LTE network and VoIP network smoothly and safely. It comes with self-propelled SIM card slots, wireless modules, advanced built-in VoIP processors, helps enterprises, and flexible Wireless-to-IP storage of systems, including remote billing and charge. To learn more, click here: https://www.dasscom.com/