Description
Dinstar UC2000-VG GSM VoIP Gateway Oman
The Dinstar UC2000-VG Oman is a highly capable, feature-rich 32-channel GSM/WCDMA/LTE VoIP Gateway engineered on a robust, field-proven hardware platform, purpose-built to deliver a reliable, efficient, and seamless bridge between mobile networks and VoIP infrastructures for uninterrupted voice call processing and smooth SMS transmission. Equipped with fully integrated GSM/WCDMA/LTE modules, advanced routing capabilities, and comprehensive SIP protocol compatibility, it ensures easy interoperability with all major IP telephony systems, making it an excellent choice for enterprises, multi-branch organizations, call termination providers, and locations where conventional landline connectivity is unavailable, unstable, or difficult to deploy, especially in remote or rural environments. By offering cost-efficient communication, stable performance, and superior audio clarity, the UC2000-VG enables organizations to enhance operational flexibility, streamline communication workflows, and strengthen overall network reliability. In addition, the gateway can function independently as a complete standalone solution or integrate effortlessly with Dinstar SIMBank and SIMCloud platforms to support centralized SIM management, remote configuration, automated provisioning, and flexible scalability, allowing businesses to build a powerful, adaptable, and future-ready communication ecosystem.
Features
32-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
Applications
- Mobile connectivity for 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
Easy Management
- Intuitive Web interface
- Advanced Debug tools
- Remote SIMs management with Dinstar SIMBank & SIMCloud
- Configuration Backup & Restore
Technical Highlights
- 32 SIM slot, 32 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)












































