Description

Dinstar UC2000-VG-32G VoIP Gateway Kenya

The Dinstar UC2000-VG-32G Kenya is a 32 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 4G/3G/2G mobile network and VoIP networks. Adding LCD display on DINSTAR old classic design, makes this model easier to manage for users. Moreover, with the opened API, the users could build their own application software to send SMS/USSD messages or bulk SMS messages, or push their text messages from email, HTTP etc. It has great performance in software features also in new hardware structure design. The gateway provides low cost, easy and flexible IP telephony solution to enterprise, SMEs and business organizations

Dinstar UC2000-VG-32G VoIP Gateway Kenya is a 32 channel GSM field-proven hardware design, used to establish connections between mobile and VoIP networks, for transmission of both voice and SMS, suitable for areas with limited landline. The Dinstar UC2000-VG-32G boasts of high-end compatibility with SIM bank and SIM Cloud as well which greatly simplifies the unit to perform its functions in a stable manner. Ease of installation and maintenance in the device is seen due to the 4-1 antenna divider which is built in the device for saving more space.

Key Features

• 32 GSM/CDMA/WCDMA Channels
• Support to different mobile networks:
• GSM: 850/900/1800/1900MHz;
• CDMA: 800MHz; WCDMA: 850/900/1900/2100MHz
• HTTP API for SMS Application Integration
• SMS to Email and Email to SMS
• Flexible Dial Rules and Manipulation Rules

Technical Specifications

Voice Processing

• Protocol: SIP v2.0, RFC3261
• Codecs:G.711A/U law, G.723.1, G.729A/B
• Silence Suppression
• Comfort Noise Generator(CNG)
• Voice Activity Detection(VAD)
• Echo Cancellation: G.168 with up to 128ms
• Dynamic Jitter Buffer
• DTMF: RFC2833, SIP Info
• Call Progress Tone Generation
• Programmable Gain Control
• NAT: STUN, Dynamic NAT, Static NAT

Mobile

• SIM Interface: 1.8v, 3.0v SIM Interface
• Frequency Range:
  GSM: 850/900/1800/1900MHz;
  CDMA: 800MHz
• WCDMA:850/900/1900/2100MHz
• USSD Encoding: Unicode/ASCII
• HTTP API for SMS
• Polarity Reversal
• PIN Modify
• CID/CLIR
• SMS Send and Receive
• SMS to Email
• Call Waiting/Call Back
• Call Forward
• GSM Audio Coding: HR, FR,EFR, AMR_FR,AMR_HR

Software Features

• Calling Type: Mobile to VoIP, VoIP to Mobile
• SIP Trunk and Trunk Group
• Caller/Called Number Manipulation Rules
• SIP Codes Mapping
• White/Black List
• PSTN Hotline
• VoIP Hotline
• Abnormal Call Monitor
• Call Minutes Limitation for Ports/Single Call
• Balance Check
• Low Balance Alarm
• Auto Update SIM Number
• Random Call Interval
• Auto CLIP
• Signaling & RTP Encryption
• SMPP for SMS

Network

• Static IP, DHCP Client, PPPoE
• Network Protocols:
• TCP/UDP,TFTP, FTP, RTP/ RTCP, SSH,ARP,RARP,ICMP Ping, NTP, HTTP, DNS
• Static/Dynamic ARP Request

Maintenance

• Web/Telnet Configuration
• Configure Backup/Restore
• Firmware Upgrade by HTTP/TFTP
• Factory Reset
• CDR (10000 Lines CDRs Storage Locally)
• Syslog/Filelog
• Ping and Tracert
• Traffic statistics: TCP,UDP,RTP
• VoIP Call Statistics
• PSTN Call statistics: ASR,ACD,PDD
• Voice Diagnose with Loopback
• GSM Network Test
• IVR Customization
• Auto Provisioning
• SIP/RTP/PCM Capture

Physical Interface

• Mobile: 32 Channels
• Antennas Connectors: SMA
• Ethernet Interfaces:2*10/100 Base-T, RJ45
• LED Indicators: Power, RUN, Signal Strength Indicators
• Console:1* RS232 115200bps

Environmental

• Power Supply
  Input:100-240V,50-60Hz
• Power Consumption: 68w
• Temperature(Operation): 0 ℃ ~ 45 ℃ (Storage): -20 ℃ ~80 ℃
• Operation Humidity: 10%-90% No Condensation
• Dimension(W/D/H): 440×270×75mm
• Weight: 4.7kg
• Package Weight: 8.2kg