> # Viewing Switch Traffic and Errors Information

> 1. .From the menu bar, choose Performance > Switch > Traffic.

> You see the Switch Traffic and Errors panel. This panel displays the traffic on that device for the past 24 hours.

> 2. You can use the drop-down to filter the view by 24 hours, Week, Month and Year.
> 3. To export the data into a spreadsheet, click the Export to Excel icon in the upper-right corner and then click Save
> 4. Click the switch name to view the Switch Dashboard.

> Note If the performance tables do not contain any data, see the Performance Manager Collections section to turn on performance data collection.

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