User Manual
Table Of Contents
- Intended Readers
- Icons for Note, Caution, and Warning
- I. Product Overview
- I-1 . Product Brief Description
- I-2. Product Specification
- I-3. Hardware Description
- I-4. DIN-Rail Mounting
- /I-5. Console Connection
- The Console port is for local management by using a terminal emulator or a computer with terminal emulation software.
- DB9 connector connect to computer COM port
- Baud rate: 115200bps
- 8 data bits, 1 stop bit
- None Priority
- None flow control
- I-6. Connecting Cable
- II. Preparing for Management
- III. Web Management
- III-1. Web Management - Overview
- III-2. Web Management – Basic Settings
- III-3. Web Management – Redundancy
- III-4. Web Management – Management
- III-5. Web Management – L2 Switching
- III-6. Web Management – Security
- III-7. Web Management – Diagnostics
- III-8. Web Management – Monitoring
- III-9. Web Management – MAC Table
- III-10. Web Management – Maintenance
- Appendix A: IP Configuration for Your PC
- Appendix B: CLI Command Reference
- Revision History
- Federal Communication Commission Interference Statement
- R&TTE Compliance Statement
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III-7. Web Management – Diagnostics
III-7-1. DIAGNOSTICS – PORT MIRRORING
Port Mirroring is a feature that copies the incoming or outgoing packets on one or more ports to
another destination port. It is very useful to monitor the network traffic and analyze the copied traffic.
Port Mirroring helps network management to keep a close eye on the network and debug when some
issues arise.
Configure Port Mirroring Information
•
Mirroring Mode
“Enable” or “Disable” the Port Mirroring function. If the user enables Port Mirroring function, the
system will transmit the traffic of the specific “Sniffer Mode” from “Source Port” to “Destination
Port”.
•
Source Port
The traffic on the Source Ports will be sniffed to the Destination Port.
•
Sniffer Mode
Both Tx and Rx: Sniffs both transmitting and receiving traffics.
Tx Only: Sniffs only the transmitting traffic.
Rx Only: Sniffs only the receiving traffic.
•
Destination Port
The traffic will sniff to the Destination Port. This port is usually connected to a host running the
software to observe the packets.
•
(Apply Button)
After configuring above fields, click "Apply" button to make the changes effective.