Dinstar 16 Port GSM Gateway

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Dinstar 16 Port GSM Gateway


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Dinstar UC2000-VF-16G series GSM/CDMA VoIP Gateway is a multi-functional product used to effectively implement the smooth transition between mobile and VoIP network.



Dinstar UC2000-VF-16 G series GSM/CDMA VoIP Gateway is a multi-functional product used to effectively implement the smooth transition between mobile and VoIP network. Compare to DWG2000B series product, UC2000-VF-16G has great improvement not only in software features but also in new hardware structure design. With new designed pop-up SIM card slot, users are able to change SIM card easily without dismantling equipment. It is fully compatible with Dinstar SIMCloud/SIMbank solution and easy to use. Moreover, with built-in 4–1 antenna power divider which is saving space and more easier to install and maintain..

Key Features

  • 8/16 GSM/CDMA Channels .
  • GSM: Quad-band 850/900/1800/1900MHz.
  • CDMA: 800MHz .
  • PSTN and VoIP Hotline .
  • Up to 16 Concurrent Calls .
  • Flexible Dial Rules and Manipulation Rules.
  • SMS Sending and Receiving.
  • USSD, Open API for SMS/USSD.
  • BCCH
  • Carrier Selection.
  • PIN Code Management.
  • Remote SIM Card Management(SIMCloud)

Specification Physical Interfaces

  • SIM Card Slot: 8/16 Channels
  • Ethernet Interface: 2 LAN 10/100M Base-Tx RJ45
  • Console: 1* RS232 115200bps
  • Antennas Connectors: SMA
  • LED Indicators: PWR, RUN, Port State
  • Reset Button
  • SIM Card Installation
  • Local SIM/Remote SIM with SIMBank

Voice Capability

  • G.711A/U law, G.723.1, G.729A/B
  • Silence Suppression & Detection
  • Comfort Noise Generation(CNG)
  • Voice Activity Detection(VAD)
  • Echo Cancellation(G.168)
  • Adaptive (Dynamic) Jitter Buffer
  • Call Progress Tone Generation
  • Programmable Gain Control

Mobile Features

    • Frequency Range:
    •             -GSM: 850/900/1800/1900MHz


                  -CDMA: 800Mhz




  • SMS Coding/Decoding: ASCII/UCS2
  • Open API Protocol
  • PIN Code Management
  • Call Duration Limitation for SIM Card/Single Call
  • Polarity Reversal (GSM)
  • Answer Delay (CDMA)
  • Carrier Selection
  • Caller ID Restriction for Outgoing Call
  • BCCH Management
  • Call Waiting
  • Call Forwarding

SIP Characters

  • SIP V2.0 RFC3261
  • SDP RFC2327
  • Session Timer RFC4028
  • RTP/RTCP RFC3551
  • SIP Registration
  • SIP Trunk ( Peer Mode)
  • SIP Trunk Group
  • Ringback (Immediately, Alerting)
  • Configurable SIP Release Code
  • DNS SRV/A Query
  • Outbound Proxy
  • DTMF mode: Signal/RFC2833
  • NAT Traversal Dynamic NAT, Static NAT, STUN

Network Protocol

  • Encryption: RC4,MD5 (Coming Soon)
  • IP v6 (Coming Soon)
  • HTTP, Telnet

Physical Properties

  • Power Supply Input:100-240V,50-60Hz
  • Power Consumption: 38w
  • Temperature(Operation): 0 ℃ ~ 45 ℃ (Storage): -20 ℃ ~80 ℃
  • Operation Humidity: 10%-90% No Condensation
  • Dimension(W/D/H): 440×270×44 mm
  • Weight: 3.6kg
  • Package Weight: 5.5kg

Maintain & Upgrade

  • Web Based Configuration
  • Telnet Configuration
  • Configure Backup/Restore
  • Support English and Chinese language
  • Firmware upgrade by HTTP/TFTP
  • Web & Telnet Login Password Modify
  • Factory Reset
  • CDR (10000 Lines CDRs Storage Locally)
  • Output CDR via Syslog
  • Syslog
  • Ping and Tracert Test
  • Traffic statistics: TCP,UDP,RTP
  • VoIP Call Statistics
  • PSTN Call statistics: ASR,ACD,PDD
  • Voice Dialogist with Loopback
  • IVR Customization
  • System Logs
Additional Information

Additional Information

key note UC2000-VF-16G
Discount Message No
Manufacturer Dinstar
Shipping cost (India) 800

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