# Cross cluster search

**URL:** <https://discuss.elastic.co/t/cross-cluster-search/353068>\
**Category:** Elastic Cloud on Kubernetes (ECK)\
**Created:** [February 12, 2024, 12:49pm UTC](https://discuss.elastic.co/t/cross-cluster-search/353068 "2024-02-12T12:49:35Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![leandrojmp](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/leandrojmp/32/107231_2.png) [@leandrojmp](https://discuss.elastic.co/u/leandrojmp)\
**Post date:** [February 12, 2024, 3:20pm UTC](https://discuss.elastic.co/t/cross-cluster-search/353068/2 "2024-02-12T15:20:18Z")

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> [@nitzang1](#):
>
> The ESS is on an enterprise subscription and the ECK is on a free subscription.

CCS in ECK requires an Enterprise license, it does not work with a basic license.

Check this [similar question](https://discuss.elastic.co/t/remote-cluster-license-with-eck-operator/329861/3).

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