User`s manual

NVF-800S 4-Band VDSL IP DSLAM USER’S MANUAL Ver.A.3
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4.2.2-4-9. Port Sniffer
The Port Sniffer is a method for monitor traffic in NVF-800S networks. Traffic through ports can be monitored by one specific
port. That is, traffic goes in or out monitored ports will be duplicated into sniffer port.
Roving Analysis State: Enable or disable the port sniffer function.
Analysis Port: Analysis port can be used to see all monitor port traffic. You can connect sniffer port to LAN Analysis,
Session Wall or Netxray.
Monitor Ports: The ports you want to monitor. All monitor port traffic will be copied to sniffer port. You can select max 9
monitor ports in the NVF-800S. If you want to disable the function, you must select monitor port to none.
Monitor Rx: Monitored receive frames from the port.
Monitor Tx: Monitoring sent frames from the port.