3-86Table 3-74 Logging Display Page item descriptionItem DescriptionSave Preview Saves the displayed Log table to a Web (html) page.Clear Logs Clears all logsLog Time Displays the time at which the log was generated.Severity Displays the log severity.Description Displays the log message text.Managing Switch DiagnosticsThis section contains information for viewing and configuring port and cable diagnostics, and includesthe following topics:z Configuring Port Mirroringz Configuring Cable DiagnosticsConfiguring Port MirroringPort mirroring monitors and mirrors network traffic by forwarding copies of incoming and outgoingpackets from one port to a monitoring port. Port mirroring can be used as a diagnostic tool as well as adebugging feature. Port mirroring also enables switch performance monitoring.Network administrators can configure port mirroring by selecting a specific port from which to copy allpackets, and other ports to which the packets copied.This section contains the following topics:z Defining Port Mirroringz Removing Port MirroringDefining Port MirroringThe Port Mirroring Setup Page contains parameters for configuring port mirroring.Click Monitoring > Port Mirroring > Setup. The Port Mirroring Setup Page opens.Figure 3-95 Port Mirroring Setup PageThe Port Mirroring Setup Page contains the following fields:
