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NVMCollector: no templates for flowset N for 1.1.1.1 yet

mikaelbje
Motivator

Hi,

this is more of a feature request, really.

Is caching or saving of received templates on the roadmap? I have a situation where I've had to restart the collector after I've started receiving flows. The collector doesn't handle this well so I need to restart the Netflow export on the Cisco ASA for the templates to be re-sent.

Thanks

0 Karma

NetFlow_Logic
Contributor

By default Cisco ASA exports templates every 30 minutes. Changing it to every minute could be a good workaround (we were recommending it to our customers before we implemented template persistence).

See "Configure Template Timeout Intervals" here for more information. http://www.cisco.com/c/en/us/td/docs/security/asa/special/netflow/guide/asa_netflow.html

nvzFlow
Path Finder

We are looking into that for a follow-on release.

0 Karma

mikaelbje
Motivator

Bumping this.

0 Karma

mikaelbje
Motivator

Great! Thanks. Promising piece of software!

0 Karma
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