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trending prefix-limit

Sets the number of prefixes for which trending data will be extracted from the snapshot database.

Syntax
trending prefix-limit <number>
 
no trending prefix-limit
 
Arguments
Prerequisites

Must be in configuration mode (config), which requires privileged-level access.

Occurrence

Use once.

Default

500

Description

When trending is enabled, CNA will extract data from the periodic snapshot image of the database for a certain number of the most active prefixes (those that have generated the most number of measurements), plus all named prefixes and all active probe targets.

Use the trending prefix-limit command to determine the number of most-active prefixes.

Use the no form of the command to reset the limit to the default.


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