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3G UMTS User Manual
68
OpenVox Communication Co.Ltd URL:www.openvox.cn
Support IP
—
>GSM routing
Support add, modify & delete routing
Support unlimited routing rules
Flexible routing settings
Permit and prohibit certain calls
Extensible automatic callback
Extensible speed dial
Support customizable IVR, DISA and other applications
Simple and convenient configuration via Web GUI
Signal strength indicator, LED status indicator
Support NTP time synchronization and client time synchronization
Support DTMF
:
RFC2833, In-band, Info
Working mode: stand-alone, Master, slave.
Each Board integrated independent Asterisk system would make it easier for independent
operation, improve stability
Support SSH access for background management, Asterisk CLI command operation
Support AT command interface
GSM ports group management
Support PDD (Post DialingDelay) display, ACD (Average Call Duration) display, ASR
(Answer-Seizure Ratio) display and BER (Bit Error Rate) display
Support configuration file backup and upload
Support for custom scripts, dialplans
Support codecs
:
G.711A, G.711U, G.729, G.722, G.723, G.726, GSM
Support DDNS
2*RJ45 Network port
①
ETH1
:
access Board1 only, provide proxy access to other boards with different
port numbers which can avoid IP conflict
②
ETH2: access different Boards with different IP addresses
Network type
:
Static IP, Dynamic, PPPoE
Support modify username and password for web login
Business Control
System Features
Network Features