Overview

The Dasscom DXG series Gateways are purpose-built to perform essential GSM based Calls. This series is designed on top of the robust VoIP Platforms. As VoIP requirements continue to evolve the processing and I/O requirements for various network devices will also evolve. To meet the demands of ever-changing scalability requirements, Dasscom Gateways leverage the reliability of in-house built DiOS which is custom-built for Telephony Applications.

Key Features:

• 32 GSM Channels
• SMS Sending and Receiving
• LTE: FDD LTE: B1/B3, TDD LTE:B38/B39/B40/B41, TDSCDMA: B34/B39
• USSD, Open API for SMS/USSD
• BCCH
• Up to 32 Concurrent Calls
• PIN Code Management
• Flexible Dial Rules and Manipulation Rules
• Remote SIM Card Management (Cloud Connect)

SIP Characters

• SIP V2.0 RFC3261
• SDP RFC2327
• RTP/RTCP RFC3551
• SIP Registration
• SIP Trunk (Peer Mode)
• SIP Trunk Group
• Ring back (Immediately, Alerting)
• Configurable SIP Release Code
• Outbound Proxy
• DTMF Mode: Signal/RFC2833