Troubleshoot changing port 22

Answered 3 years ago (Jun 20, 2021) by Eldernode Staff

The first port hackers use to connect to your SSH server is port 22. If you change this port, you have largely blocked their access to SSH. To do this, you need to open it to put the appropriate settings in this section.

Note: Of course, before doing this, make sure that the port of your choice is not used by another service on the server.