Click Fraud Dinstar UC2000-VG-32GM 32 Port GSM VoIP Gateway
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Dinstar UC2000-VG-32GM 32 Port GSM VoIP Gateway

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17/07/2020 £2,301.70 exc. VAT
2,762.04 inc. VAT
Availability: Usually ships in 1 to 2 weeks
Key Features
  • HTTP API for Bulk SMS
  • Auto Call/SMS Generation
  • Auto Update SIM Number and Balance Check

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Brand: Dinstar
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Dinstar UC2000-VG-32GM 32 Port GSM Channels Built in Antenna combiner Quad-band 850/900/1800/1900 MHz G.711.G.723.1.G.729A IMEI Changer Support SIMBank

The Dinstar UC2000-VG-32GM 32 Port GSM VoIP Gateway is a multi-functional product used to effectively implement the smooth transition between PLMN (Mobile) and VoIP network. The UC2000-VG gateway is designed for comfort, ease-of-use to satisfied necessary of customers. It is not only inherits tradition of quality voice communication over IP network but reduce the human resource of VoIP network deployment. It's a cost-effective gateway for call termination (VoIP to GSM) and origination (GSM to VoIP). It is fully compatible with leading Soft-switch and SIP server.

Dinstar UC2000-VG-32GM Key Features

  • 32 GSM Channels with 128 SIM Slots, Easy to Conduct SIM Rotation Locally
  • GSM: 850/900/1800/1900MHz; CDMA: 800MHz; WCDMA: 850/900/1900/2100MHz
  • Built-in Bandwidth Saving, Signaling&RTP Encryption
  • HTTP API for Bulk SMS
  • Auto Call/SMS Generation
  • Auto Update SIM Number and Balance Check
  • No Balance Alarm and Call Minutes Limitation
Dinstar UC2000-VG-32GM - Technical Specifications

Voice Processing

  • Protocol: SIP v2.0, RFC3261
  • Codecs:G.711A/U law, G.723.1, G.729A/B
  • Silence Suppression
  • Comfort Noise Generator(CNG)
  • Voice Activity Detection(VAD)
  • Echo Cancellation: G.168 with up to 128ms
  • Dynamic Jitter Buffer
  • DTMF: RFC2833, SIP Info
  • Call Progress Tone Generation
  • Programmable Gain Control
  • NAT: STUN, Dynamic NAT, Static NAT


  • SIM Interface: 1.8v, 3.0v SIM Interface
  • Frequency Range:
    GSM: 850/900/1800/1900MHz; CDMA: 800MHz
  • USSD Encoding: Unicode/ASCII
  • HTTP API for SMS
  • Polarity Reversal
  • PIN Modify
  • Carrier Auto/Manual Selection
  • BCCH
  • SMS Send and Receive
  • SMS to Email
  • Call Waiting/Call Back
  • Call Forward
  • GSM Audio Coding: HR, FR,EFR, AMR_FR,AMR_HR

Software Features

  • Calling Type:
    Mobile to VoIP, VoIP to Mobile
  • SIP Trunk and Trunk Group
  • Caller/Called Number Manipulation Rules
  • SIP Codes Mapping
  • White/Black List
  • PSTN Hotline
  • VoIP Hotline
  • Password authentication for incoming and outgoing calls
  • Abnormal Call Monitor
  • Call Minutes Limitation for Ports/Single Call
  • Auto SMS/Call Generation
  • Balance Check
  • Low Balance Alarm
  • Auto Update SIM Number
  • Random Call Interval
  • Abnormal Call Monitor
  • SIM Rotating by
    SIM Run Time
    SIM Balance
    Bandwidth Saving
  • Signaling & RTP Encryption


  • Static IP, DHCP Client, PPPoE
  • Network Protocols:
  • Static/Dynamic ARP Request


  • Web/Telnet Configuration
  • Configure Backup/Restore
  • Firmware Upgrade by HTTP/TFTP
  • Factory Reset
  • CDR (10000 Lines CDRs Storage Locally)
  • Syslog/Filelog
  • Ping and Tracert
  • Traffic statistics: TCP,UDP,RTP
  • VoIP Call Statistics
  • PSTN Call statistics: ASR,ACD,PDD
  • Voice Dialogist with Loopback
  • GSM Network Dialogist
  • IVR Customization
  • Auto Provisioning
  • SIP/RTP/PCM Capture

Physical Interface

  • Mobile: 32 GSM Channels
  • SIM Card Slots: 128
  • Ethernet Interfaces:
    2*10/100 Base-T, RJ45
  • LED Indicators: Power, RUN, Signal Strength Indicators
  • Console:
    1* RS232 115200bps


  • Power Supply:
  • Power Consumption: 68w
  • Operating Temperature: 0 ℃~ 40 ℃ Storage Temperature: -20 ℃~80 ℃
  • Humidity: 10%-90% Non-Condensing
  • Dimensions(W/D/H): 440×270×75mm
  • Unit Weight: 4.7kg

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