UC2000-VF

Our Products

16-Channel GSM/3G/4G LTE Gateway

Dinstar UC2000-VF is a 16-PORT GSM/3G/4G VoLTE Gateway in 1U field-proven hardware design, used to establish connections between mobile and VoIP networks, for transmission of both voice and SMS. Integrated GSM/WCDMA/LTE connectivity and SIP protocol compatible with mainstream VoIP platforms, it is suitable for enterprises, multi-site organizations, call terminators and areas with limited landline like rural area to cut down telephony costs and enable easy & efficient communications. It works standalone and also supports remote SIMs management as an option with Dinstar SIMBank and SIMCloud.

Datasheet
Voip gateway provider
Voip gateway provider
Voip gateway provider

Features

  • 4/8 SIM slot, 4/8 antennas
  • Signaling & RTP Encryption
  • Built-in antennas combiner (Optional)
  • SMPP for SMS
  • GSM: 850/900/1800/1900Mhz
  • HTTP API for SMS
  • WCDMA: 900/2100Mhz or 850/1900Mhz
  • Polarity Reversal
  • LTE: Multiple frequency choices for different countries
  • PIN Management
  • SIP v2.0, RFC3261
  • SMS/USSD
  • Codecs: G.711A/U , G.723.1, G.729AB
  • SMS to Email, Email to SMS
  • Echo Cancellation
  • Call Waiting/Call Back
 
  • DTMF: RFC2833, SIP Info
  • Call Forward
  • Programmable Gain Control
  • GSM Audio Coding: HR, FR,EFR, AMR_FR,AMR_HR
  • Mobile to VoIP, VoIP to Mobile
  • HTTPS/HTTP Web Configuration
  • SIP Trunk and Trunk Group
  • Configure Backup/Restore
  • Port and Port Group
  • Firmware Upgrade by HTTP/TFTP
  • Caller/Called Number Manipulation
  • CDR(10000 Lines Storage Locally)
  • SIP Codes Mapping
  • Syslog/Filelog
  • White/Black List
  • Traffic statistics: TCP,UDP,RTP
  • PSTN/VoIP Hotline
  • VoIP Call Statistics
  • Abnormal Call Monitor
  • PSTN Call statistics: ASR,ACD,PDD
  • Call Minutes Limitation
  • IVR Customization
  • Balance Check
  • Auto Provisioning
  • Random Call Interval
  • SIP/RTP/PCM Capture
  • Auto CLIP
  • Work with Dinstar SIMCloud/SIMBank (Optional)
Dinstar India

VoLTE

Dinstar India

Voice

Dinstar India

SMS

Dinstar India

SIP

Dinstar India

API

Dinstar India

SIMCloud

Dinstar India

4/8-channel VoIP GSM/3G/4G Gateway

  • GSM/WCDMA/LTE support
  • Voice over LTE (VoLTE)
  • Hot Swappable SIM Cards
  • Compatible with mainstream VoIP platform
  • Mobility Extension, never miss a call
  • SMS sending & receiving, SMS API
  • Credit Limit management
  • Auto CLIP
Dinstar India
Dinstar India

Application

  • Mobile connectivity for SME IP phone system
  • Mobile trunking for Multi-site offices
  • GSM/3G as voice backup trunks
  • Call termination for service providers
  • Land-line replacement for rural area
  • Bulk SMS service
  • Call Center / Contact Center Solution

The Dinstar UC2000-VF 16 Port GSM VoLTE Gateway is a powerful, ETA-approved communication device designed for call centers, enterprises, and VoIP service providers. Supporting GSM, 3G/4G, and VoLTE technology, it delivers crystal-clear voice quality, fast call setup, stable routing, multi-SIM support, SMS features, and seamless SIP integration with IP-PBX, softswitches, and dialer platforms. With robust hardware and easy web-based management, it is ideal for businesses requiring high-volume, reliable, and flexible communication.

As a trusted Dinstar gateway provider in India, we supply genuine devices with full technical support and nationwide delivery, covering every major metro city.

GSM & VoLTE Gateway Provider Across All Metro Cities in India

We provide the Dinstar UC2000-VF and the complete range of GSM/VoLTE gateways in:

  GSM Gateway Provider in Delhi,  GSM Gateway Provider in Mumbai ,  GSM & 16 Port GSM Gateway Provider in Bengaluru , 16 Port GSM ETA-Approved Gateway Provider in Chennai ,  3G/4G VoLTE GSM Gateway Provider in Hyderabad ,  Dinstar  GSM VoIP Gateway Provider in Kolkata , 3G/4G GSM Gateway  Providerin Pune, Volte GSM Gateway Provider in Ahmedabad

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