Description
Dinstar UC2000-VE GSM/WCDMA/LTE VoIP Gateway Oman
The Dinstar UC2000-VE Oman is a powerful and high-performance 4- or 8-channel GSM/3G/4G VoIP Gateway that features a compact, durable, and field-proven hardware design, ensuring dependable reliability, stable long-term operation, and smooth performance even under demanding communication workloads. Built to deliver efficient, uninterrupted, and intelligent routing between mobile networks and VoIP infrastructures, it effectively handles both voice and SMS traffic, making it a flexible, versatile, and highly adaptable solution suitable for numerous deployment needs across different industries. With integrated GSM/WCDMA/LTE support, full SIP protocol compatibility, and seamless interoperability with major VoIP platforms, IP PBXs, and unified communication systems widely adopted in contemporary business environments, the UC2000-VE stands out as an ideal choice for enterprises, multi-branch companies, call termination providers, and locations where landline connectivity is limited, unstable, or unavailable—particularly in rural, remote, or fast-growing areas—allowing organizations to significantly lower telephony costs while maintaining excellent call clarity, operational efficiency, and communication consistency. In addition to operating as a reliable standalone gateway, it further enhances deployment flexibility through advanced remote SIM management using Dinstar’s SIMBank and SIMCloud platforms, delivering centralized SIM administration, scalable expansion, secure and intelligent SIM allocation, and greatly simplified maintenance for large-scale or geographically distributed installations.
Features
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
Applications
- 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
Easy Management & Automatic Configuration
- Intuitive Web interface
- Remote SIMs management with Dinstar SIMBank & SIMCloud
- Configuration Backup & Restore
- Advanced Debug tools
Technical Highlights
- 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)












































