There is ssl data, but how to install?

Question

ubuntu

Received ssl data:
-----BEGIN CERTIFICATE-----
Root certificate
-----BEGIN CERTIFICATE-----
Certificate request
-----BEGIN CERTIFICATE REQUEST-----

Similar headers, further keys

Tell me how to install it all on my ssh ubuntu server.

Where can I find out how to install it?

Answer 1

it depends on which web server you are going to use. in the general case - in the documentation for the web server.

Answer 2

And what about ssh? reg.ru gave the certificate for the domain most likely. Look at the dock to the web server, what do you have it on there