UC2000-VH GSM VoIP Gateway

DINSTAR UC2000-VH series GSM VoIP Gateway is a 64 channels wireless gateway based on DINSTAR new hardware platform and powerful embedded CPU, leveraging state-of-art and latest VoIP / SIP technology, which enables the smooth transit between mobile network and VoIP networks. Supporting up to 64 concurrent calls and LCD display, makes it a unique choice in market for users who need a higher capacity wireless gateway in one single box.

Moreover, with open API, it allows users to build their own application software to send SMS/USSD messages or bulk SMS messages, or push their text messages from email, HTTP etc. It is suitable for enterprises, multi-site organizations, call centers and areas with limited landline like rural area to cut down telephony costs and enable easy & efficient communications.

64 Channel VoIP GSM Gateway

64 GSM Ports, 64 Concurrent Calls

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

Application

Mobile connectivity for IP phone system

Mobile trunking for Multi-site offices

GSM 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

Features

64 SIM slot, 64 antennas

Signaling & RTP Encryption

Built-in antennas combiner (Optional)

SMPP for SMS

GSM: 850/900/1800/1900Mhz

HTTP API for SMS

Polarity Reversal

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)