# Not able to visualise netflow data in kibana

**URL:** https://discuss.elastic.co/t/not-able-to-visualise-netflow-data-in-kibana/125241
**Category:** Logstash
**Created:** [March 22, 2018, 5:38pm UTC](https://discuss.elastic.co/t/not-able-to-visualise-netflow-data-in-kibana/125241 "2018-03-22T17:38:40Z")
**Posts on this page:** 1
**Showing post:** 4

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### Author: ![csudaya](https://avatars.discourse-cdn.com/v4/letter/c/838e76/32.png) [@csudaya](https://discuss.elastic.co/u/csudaya)
#### Post date: [March 23, 2018, 1:51am UTC](https://discuss.elastic.co/t/not-able-to-visualise-netflow-data-in-kibana/125241/4 "2018-03-23T01:51:29Z")

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I got this post in the forum - [Logstash-codec-netflow does not accept netflow packets coming from a different IP subnet](https://discuss.elastic.co/t/logstash-codec-netflow-does-not-accept-netflow-packets-coming-from-a-different-ip-subnet/102950)

Is it true netflow generator has to be in same subnet ?

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