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64 GSM/CDMA/WCDMA портовый шлюз DWG2000F-16G GSM VoIP Gateway
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567 700 сум / шт.
64 GSM/CDMA/WCDMA портовый шлюз DWG2000F-16G GSM VoIP Gateway
под заказ
от 1 000 000 сум / шт.
+998 показать номер
+(99890) 187-78-77
+(99897) 750-33-55
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Introduction:Dinstar DWG2000F GSM/CDMA/WCDMA VoIP Gateway is a multi-functional product used to effectively implement the smooth transition between PLMN (Mobile) and VoIP network. The DWG2000F gateway is designed for comfort, ease-of-use to satisfied necessary of customers. It is not only inherits tradition of quality voice communication over IP network but reduce the human resource of VoIP network deployment. It's a cost-effective gateway for call termination (VoIP to GSM) and origination (GSM to VoIP). It is fully compatible with leading Soft-switch and SIP server.

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
Carrier Auto/Manual Selection
CID/CLIR
BCCH
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
Password authentication for incoming and outgoing calls
Abnormal Call Monitor
Call Minutes Limitation for Ports/Single Call
Auto SMS/Call Generation
Balance Check
Low Balance Alarm
Auto Update SIM Number
andom Call Interval
Abnormal Call Monitor
SIM Rotating by
SIM Run Time
SIM Balance
Bandwidth Saving
Signaling & RTP Encryption

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 Dialogist with Loopback
GSM Network Dislogist
IVR Customization
Auto Provisioning
SIP/RTP/PCM Capture

Physical Interface
Mobile: 16 GSM Channels
SIM Card Slots: 64
Ethernet Interfaces:
2*10/100 Base-T, RJ45
LED Indicators: Power, RUN, Signal Strength Indicators
Console:
1* RS232 115200bps

Environmental
Power Supply:
100-240VAC,50-60Hz
Power Consumption: 37w
Operating Temperature: 0 ℃~ 40 ℃
Storage Temperature: -20 ℃~80 ℃
Humidity: 10%-90% Non-Condensing
Dimensions(W/D/H): 440×270×44mm
Unit Weight: 3.6kg

Цену на товар Вы можете уточнить у поставщика по телефону
Цену на товар Вы можете уточнить у поставщика по телефонам
+(99890) 1877877
+(99897) 7503355
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