OpenSearch standard ports

The following services are available for all servers with our OpenSearch pre-installation. Please note that the servers are provided with nginx reverse proxy and therefore it is not necessary to specify the port when calling via HTTPS. The connection information can be found in the password vault of the server.



OpenSearch Server


Service Protocol Port
Let's Encrypt Certbot TCP 80,443
nginx reverse proxy TCP 443 → 9200
OpenSearch REST-API TCP 9200
Cluster communication TCP 9300


OpenSearch Dashboards


Service Protocol Port
Let's Encrypt Certbot TCP 80,443
nginx reverse proxy TCP 443 → 5601
OpenSerach dashboards
Web UI
TCP 5601
OpenSerach dashboards -
OpenSearch
connection
TCP 9200



Please note that for the automatic renewal of the Let's Encrypt certificate, access via port 80 and port 443 must be permitted or must be permitted regularly.