DWG2000B-16G

Giá: 
43 050 000 VND
Trạng thái: 
Còn hàng
Đặc điểm nổi bật: 
SIP
* 16*GSM Channels
* Quad-band 850/900/1800/1900 MHz
* G.711.G.723.1.G.729A
* IMEI changer
Support SIM Bank

Giai phap voip DWG2000B-16G

     ● Mobile Ports: 16 ports GSM/CDMA channels

     ● LED Indicators: Power, Run, Signal strength indicator 

Voice Processing

     ● Voice Packet Capabilities: G.168 with 32, 64 or 128 ms tail length

     ● Voice Codec: G.711a/u law, G.723.1, G.729AB

     ● QoS: Diff Serve, ToS, VAD, PLC, CNG 

Call Features

     ● Calling Type: Terminate/Originate calls

     ● IVR Voice Prompt: Two stage dialing, Private service IVR

     ● Call handling: One stage dialing,Configurable dial plan

     ● DTMF: RFC2833, SIP, INFO

     ● Routing rules: Port Group, IP Group, up to 32 routing rules 

Mobile Features

     ● General Feature: SMS/SMSC, USSD, IMEI/PIN modify, Call minutes restriction, Carrier select, BCCH, Reversed Polarity

16 GSM ports, DWG2000B-16G, GIAI PHAP VOIP

     ● GSM: quad-band 850/900/1800/1900MHz; CDMA:800 MHz

     ● Support SIM bank/SIM server

     ● Web-based SMS/SMSC and USSD, open API

     ● Support digit map, flexible dial rules

     ● Manual /automatic selection operators                     

     ● Syslog way output tracking information             

     ● IP/Password based white/blacklist

     ● Voice prompts, HTTP Web support for configuration and updates

     ● BCCH management

 

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