1.- on the client side, generate the public ssh key
Press enter at each prompt.
[su_note]ssh-keygen[/su_note]
2.- Transfer pub key to remote server
[su_note]ssh-copy-id -i ~/.ssh/id_rsa.pub username@remotehost [/su_note]
3.- now test, it, from the client side
[su_note] ssh username@remote [/su_note]
or if the username on the remote server is the same as the username on the client side, use
[su_note]ssh remoteserver [/su_note]