title: SSH in local network
body: <p>I have about 50 computers that I need to be able to establish ssh connection. But I have to do it without typing each person's password while doing ssh-copy-id. I tried to disable password authorization in ssh but it doesn't work, still asks for a password. I know each IP but I think if there is any way to connect without a password at all? It's also acceptable if ill go to every person and ask them to enter their password on their PC. Thanks</p>