Revision as of 17:19, 2 July 2014

3COM 2924 SFP port mirroring setting

Defining Port Mirroring

To enable port mirroring:

1. Click Monitoring > Port Mirroring > Setup.
   
   1. The Port Mirroring Setup Page opens:
      
      
   2. The Port Mirroring Setup Page contains the following fields:
      
      • Select Port Type — Defines the port that will be the monitor port(destination port) and the port that will be mirrored(source port). The possible values are:
        
        • Monitor — Defines the port as the monitor port, the destination port.
          
        • Mirror — Defines the port as the mirrored port to be monitored and indicates the traffic direction to be monitored. If selected, the possible values are:
          
          • Mirror In — Enables port mirroring on the port RX.
            
          • Mirror Out — Enables port mirroring on the port TX.
            
      • Select port — Selects the port for mirroring or monitoring. A port unavailable for mirroring is colored grey.
        
      • Summary — Displays the current monitor and mirror ports. The fields displayed are:
        
        • Monitor — Displays the monitor port.
          
        • Mirror In — Displays ports that are monitored on the RX.
          
        • Mirror Out — Displays ports that are monitored on the TX.
          
2. Select a port type.
   
3. If the Mirrored port type is selected, select Mirror In and/or Mirror Out.
   
4. Select the ports to be monitored.
   
5. Click Apply. Port mirroring is enabled, and the device is updated.