Dinstar DAG1000-4S 4 FXS Analog VoIP Gateway


DAG1000-4S is a multi-functional analog telephone adapter that offers seamless connectivity among IP Telephony networks and legacy telephones (POTS), fax machines, and PBX systems. With standard SIP protocol, it's compatible with the following IMS/NGN platforms and SIP-based IP Telephony systems. It has four FXS ports, fax over IP, and dial plans that may be customize. The device is excellent for contact centers, small and medium businesses, SOHO, and residential customers, providing high-quality and reliable voice-over-IP service.


  • 4 FXS ports, 1 WAN, 1 LAN
  • Support SIP, IMS
  • T.38 Fax
  • Flexible routing & Dial plan
  • Interoperable with leading soft switches, IP PBXs and SIP servers