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Dinstar 2 Port GSM VoIP Gateway

UC2000-VA

Dinstar UC2000-VA is a single channel GSM VoIP Gateway used to smoothly transit between mobile and VoIP networks, for transmission of voice and SMS both. Integrated GSM 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.

Features

1 SIM slot, 1 antenna
Polarity Reversal
GSM: 850/900/1800/1900MHz
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
Mobile to VoIP, VoIP to Mobile
GSM Audio Coding: HR, FR,EFR, AMR_FR,AMR_HR
SIP Trunk and Trunk Group
HTTPS/HTTP Web Configuration
Port and Port Group
Configure Backup/Restore

Caller/Called Number Manipulation
Firmware Upgrade by HTTP/TFTP
SIP Codes Mapping
CDR(10000 Lines Storage Locally)
White/Black List
Syslog/Filelog
PSTN/VoIP Hotline
Traffic statistics: TCP,UDP,RTP
Abnormal Call Monitor
VoIP Call Statistics
Call Minutes Limitation
PSTN Call statistics: ASR,ACD,PDD
Balance Check
IVR Customization
Random Call Interval
Auto Provisioning
HTTP API for SMS
SIP/RTP/PCM Capture

GSM

Voice

SMS

SIP

1-Channel
VoIP GSM Gateway

GSM support
Hot Swappable SIM Cards
Compatible with mainstream VoIP platform
Mobility Extension, never miss a call
SMS sending & receiving

gsm Gateway

GSM VoIP Gateway

voip

Application

Mobile connectivity for SME IP Phone System
Mobile Trunking for Multi-site offices
GSM as Voice Backup Trunks
Land-line replacement for rural area
Bulk SMS service