Setting Cache Size

Use the ip flow-cache entries command to limit the number of main flow cache entries for the virtual router (as collected across all line modules that are running J-Flow). After the cache size exceeds the flow-cache entry limit, the least recently used flow is removed.

The possible flow-cache range is 1,024 – 524,288 entries. The default value is 65,536 entries.

ip flow-cache entries

• Use to limit J-Flow main flow cache entries.
• Example

  host1(config)#ip flow-cache entries 80000

• Use the no version to return the cache size to its default value, 65535.
• See ip flow-cache entries.

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