8-Port SIP Internet Telephony Gateway
VGW-800 Series
17
FXS Analog 2-wire
Interface
Flash Time Detection: ranging from 80 to 800 ms
On-Hook Voltage -48VDC
Configure Ring Cadence, Frequency and Voltage
Supports Polarity reversal for Billing
Service Up to 1 kilometer distance to analog telephone set
Generate Current Drop Time (Open Loop Disconnect time)
FXO Analog 2-wire
Interface
Incoming Ring frequency recognition range: 10 to 70 Hz
Incoming Ring ON time recognition range: 0 to 8000ms
Incoming Ring OFF time recognition range: 0 to 8000ms
Incoming Ring Level recognition range: 10 to 95Vrms
Flash Time Detection: range from 80 to 800 ms
Configure Ring Cadence, Frequency and Voltage
Management
Administrative Telnet CLI and HTTP, HTTPS
HTTP provision through MAC address
Multilingual Web User Interface
3 Levels of User Access Right with Password protection with different
Web Languages (Administrator, Supervisor and User)
HTTP/HTTPS Service Access limitation from WAN port
Configure Service ports at HTTP, HTTPS and Telnet Services
Phone Debug Module: Device Control, Call Control, DB, Verbose
SIP Debug Module: Register, Call, SIP Message, Others
SNTP Debug Module
Device Debug Module
DSP Debug
Provides System Status Logs
Connect to external SYSLOG Server
Status display: Network, Line, SIP Trunk status
Diagnostics (debug through Syslog Event Notice)
Debug in real time by Telnet
Auto Provision via HTTP Server
SNMP V2 / Trap
Configuration Backup/Restore
Dual Firmware Image Backup
Reset to Factory Default
Environments
Power Requirements
12V DC, 3.33 A
Содержание VGW-800FO
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