How to load the index and dashboards from a remote server?

#1

I have an ELK server (Elasticsearch, Logstash and Kibana on the same server) and a remote server on which I installed Filebeat. How to load the index and dashboards from a remote server? I'm using version 7.1 and Ubuntu 18.04

I installed Filebeat, I configured the output to Logstash with SSL and I activated the Nginx module. At the moment ELK has no index and dashboard. After what do I do?