To connect to the server
liucs.net, you must use a non-standard network port. We’ll set up a configuration file so that this happens automatically.
In your terminal, type the following command and press enter:
medit ~/.ssh/config &
This should pop up the editor with a “[new file]” designation in the title bar. Enter the following into the editor:
host liucs.net port 1010
and select File » Save from the menu (or press Control-S). Then you can close the ‘config’ tab with File » Close (or press Control-W).