DinstarIndia is one of the best leading providers of Dinstar FXS VoIP Gateway. It supports from 1 to 128 FXS ports, seamlessly connects your analog phones to IP Phone networks. An FXS gateway is used to connect one or more lines of a traditional PBX to a VoIP phone system or provider. Visit us - https://dinstarindia.in/analog-voip-gateway/fxs Address : D-92, Second Floor, Sector-63, Noida, Uttar Pradesh 201301 Mobile : +91 9999284312 Email : info@dinstarindia.in