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Dinstar Authorized Distributor in Dubai, UAE
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GSM/3G/4G VoIP Gateway

Multi-SIM VoIP Gateway

  • Multi-SIM(1:4)
  • VoLTE
  • SMS
  • SIM Rotation
  • API
  • SIP

Product Overview

Dinstar Multi-SIM VoIP GSM/3G/4G Gateway adopts the cutting-edge Multi-SIM technology, 4 SIM slots per 1 GSM/3G/4G channel, enables the smooth transit between mobile and VoIP networks.

Combined the features of GSM/3G/4G gateway and built-in SIMBank, it is a easy-to-deploy and cost-effective solution for enterprises, service providers, bulk SMS services.



Technical Features

4 SIM slots per 1 GSM/3G/4G channel
Auto CLIP
32 chs / 128 SIM slots, 16 chs / 64 SIM slots, 8 chs / 32 SIM slots
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
SIM Rotating by SIM run time, SIM balance
SMS to Email, Email to SMS
Codecs: G.711A/U , G.723.1, G.729AB
Call Waiting/Call Back
Echo Cancellation
Call Forward
DTMF: RFC2833, SIP Info
GSM Audio Coding: HR, FR,EFR, AMR_FR,AMR_HR
Programmable Gain Control
HTTPS/HTTP Web Configuration
Mobile to VoIP, VoIP to Mobile
Configure Backup/Restore
SIP Trunk and Trunk Group
Firmware Upgrade by HTTP/TFTP
Port and Port Group
CDR(10000 Lines Storage Locally)
Caller/Called Number Manipulation
Syslog/Filelog
SIP Codes Mapping
Traffic statistics: TCP,UDP,RTP
White/Black List
VoIP Call Statistics
PSTN/VoIP Hotline
PSTN Call statistics: ASR,ACD,PDD
Abnormal Call Monitor
IVR Customization
Call Minutes Limitation
Auto Provisioning
Balance Check
SIP/RTP/PCM Capture
Random Call Interval


products

Multi-SIM VoIP GSM/3G/4G gateway

4 SIM slots per 1 GSM/3G/4G channel

32 chs / 128 SIM slots, 16 chs / 64 SIM slots, 8 chs / 32 SIM slots

Hot Swappable SIM Cards

All SIM slots in Front panel, easy to manage SIMs

Flexible SIMs allocation

SMS API for bulk SMS application

products

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




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