Table of Contents
1. Overview
What is VS-GW1202-8G?
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Auto clean: (CDR logs) | switch on : when the size of log file reaches the max size, the system will cut a half of the file. New logs will be retained.<br> switch off : logs will remain, and the file size will increase gradually. default on, max size=20MB. |
Appendix Feature List
General Info |
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- Wireless port：GSM 850/900/1800/1900MHz
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- Storage temperature：-20~70℃
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- Operating temperature：0~40℃
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- Operating humidity：10％~90％
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- Power supply specifications：12V DC/2.33A
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- Maximum power：18W
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GSM |
Support Volume adjustmentl Support
- Support Gain adjustment
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- Support CLID display & hide (need operators support)
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- Support IMEI number automatically modify, avoid blocking
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- Support PIN identification
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- Support GSM frequency range：850/900/1800/1900MHz
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- Support Band binding
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- Support SMS bulk transceiver, messages sent to email and SMS automatically resent
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- Support USSD transceiver
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- Support call transfer
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- Support open API interface（AMI）
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SIP Features |
- Support add, modify & delete SIP trunk
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- Support different SIP trunks combined into one SIP trunk Group
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- Support SIP registration with domain
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- Support multiple SIP registrations：Anonymous, Endpoint registers with this gateway, This gateway registers with the endpoint
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- Support protocols：SIP, IAX（easily expand other protocols that Asterisk supports）, TCP, UDP, RTP, TELNET, HTTP, SMTP, POP3
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Routing and Number Conversion |
- Support routing before number changed
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- Support routing after number changed
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- Support GSM—>IP routing
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- Support IP—>GSM routing
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- Support add, modify & delete routing
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- Support unlimited routing rules
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- Flexible routing settings
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Business Control |
- Permit and prohibit certain calls
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- Extensible automatic callback
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- Extensible speed dial
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System Features |
- Support customizable IVR, DISA and other applications
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System Features |
- Simple and convenient configuration via Web GUI
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- Signal strength indicator, LED status indicator
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- Support NTP time synchronization and client time synchronization
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- Support DTMF：RFC2833, In-band, Info
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- Working mode: stand-alone, Master, slave.
Each Board integrated independent Asterisk system would make it easier for independent operation, improve stabilityl
- Support SSH access for background management, Asterisk CLI command operation
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- Support AT command interface
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- GSM ports group management
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- Support PDD (Post Dialing Delay) display, ACD (Average Call Duration) display, ASR
(Answer-Seizure Ratio) display and BER (Bit Error Rate) displayl Support
- Support configuration file backup and upload
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- Support for custom scripts, dialplans
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Network Features |
- Support codecs：G.711A, G.711U, G.729, G.722, G.723, G.726, GSM
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Network Features |
- Support DDNS
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- 2*RJ45 Network port
① ① ETH1：access Board 1 only, provide proxy access to other boards with different
port port numbers which can avoid IP conflict
② ETH2: access different Boards with different IP addressesl
- Network type：Static IP, Dynamic, PPPoE
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- Support modify username and password for web login
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- Support ping & traceroute command on the web
Operation Maintenance |
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- Support SMS remotely controlling gateway
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- Support Echo cancellation, Jitter buffer
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- Support gateway boards and SIM hot plug
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- Reboot settings（According to the running time, specific time）
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- Update Firmware：HTTP
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- Support multiple detailed LOG output
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- Support Restore the factory settings
l One Year Warranty
Application diagrams
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- One Year Warranty
Application diagrams
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