# Elasticsearch does not work with network.host 0.0.0.0 **URL:** \ **Category:** Elasticsearch\ **Created:** [April 15, 2020, 3:50pm UTC](https://discuss.elastic.co/t/elasticsearch-does-not-work-with-network-host-0-0-0-0/228162 "2020-04-15T15:50:01Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![wiktort](https://avatars.discourse-cdn.com/v4/letter/w/a3d4f5/32.png) [@wiktort](https://discuss.elastic.co/u/wiktort)\ **Post date:** [April 15, 2020, 3:50pm UTC](https://discuss.elastic.co/t/elasticsearch-does-not-work-with-network-host-0-0-0-0/228162/1 "2020-04-15T15:50:01Z")
I have been trying to set up a test version of a website on a different server. The website uses React, Strapi, Postgres, Nginx and Elasticsearch. All of them are working, but the website is stuck on a loader. I do not whether it is something with Elasticsearch or something else. However, I had a problem with network.host in yml file. When it was network.host 127.0.0.1 I could curl only for 127.0.0.1:9200 and it did not work with server-ip:9200. When I had changed it into 0.0.0.0, I could not restart elastic. So I have changed it into html.host 0.0.0.0. and it works for both 127.0.0.1:9200 and server-ip:9200. Can I leave it like that? I mean with html.host. Or it shouldn't be like that? Thank you for your help in advance! ---
**Author:** ![rugenl](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/rugenl/32/12887_2.png) [@rugenl](https://discuss.elastic.co/u/rugenl)\ **Post date:** [April 15, 2020, 4:20pm UTC](https://discuss.elastic.co/t/elasticsearch-does-not-work-with-network-host-0-0-0-0/228162/2 "2020-04-15T16:20:02Z")
Covered in [this post](https://discuss.elastic.co/t/network-host-vs-http-host-in-the-elasticsearch-yml/156242) ---
**Author:** ![wiktort](https://avatars.discourse-cdn.com/v4/letter/w/a3d4f5/32.png) [@wiktort](https://discuss.elastic.co/u/wiktort)\ **Post date:** [April 15, 2020, 5:39pm UTC](https://discuss.elastic.co/t/elasticsearch-does-not-work-with-network-host-0-0-0-0/228162/3 "2020-04-15T17:39:22Z")
I had read it before, but I still was not sure. Maybe I can use both html.host and network.host in the same time. What do you think? ---
**Author:** ![wiktort](https://avatars.discourse-cdn.com/v4/letter/w/a3d4f5/32.png) [@wiktort](https://discuss.elastic.co/u/wiktort)\ **Post date:** [April 15, 2020, 6:51pm UTC](https://discuss.elastic.co/t/elasticsearch-does-not-work-with-network-host-0-0-0-0/228162/4 "2020-04-15T18:51:10Z")
It has started to work with only network.host after I add a domain instead IP. ---
**Author:** ![rugenl](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/rugenl/32/12887_2.png) [@rugenl](https://discuss.elastic.co/u/rugenl)\ **Post date:** [April 16, 2020, 12:50am UTC](https://discuss.elastic.co/t/elasticsearch-does-not-work-with-network-host-0-0-0-0/228162/5 "2020-04-16T00:50:17Z")
From what I remember, I think network.host signals more startup checks to be enforced. ---
**Author:** ![wiktort](https://avatars.discourse-cdn.com/v4/letter/w/a3d4f5/32.png) [@wiktort](https://discuss.elastic.co/u/wiktort)\ **Post date:** [April 16, 2020, 12:27pm UTC](https://discuss.elastic.co/t/elasticsearch-does-not-work-with-network-host-0-0-0-0/228162/6 "2020-04-16T12:27:18Z")
It was a communication problem. I have added CORS settings and it works now. ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [May 14, 2020, 12:27pm UTC](https://discuss.elastic.co/t/elasticsearch-does-not-work-with-network-host-0-0-0-0/228162/7 "2020-05-14T12:27:25Z")
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