3.2.3.4.4.4. Authentication Metrics

The Authentication Metrics dashboard displays information about RADIUS requests. We can see the following views on this dashboard:

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  • openNAC Cores: Shows the number of openNAC cores.

  • Radius metrics - Events by source: Shows the number of each openNAC source.

  • Total amount of radius requests by openNAC Core: Displays the total radius events for every host on a timeline.

  • Authentication distribution by type: Represents the percentage of the different radius sources.

  • Average radius response time - Seconds: Displays the average of execution time for radius events for every host on a timeline.

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  • Amount of authentication requests by source: Shows a heatmap relating the radius source with hourly radius events count.

  • Radius errors by source and core over time: Displays the total radius events with error separated by the host and the error message type on a timeline.

  • Radius errors by source and core distribution: the internal pie represents the percentage of hosts. The external pie represents the percentage of the radius error message types.