You have to do the following steps on every client you want to use.
Use the following command to create a Public and a Private Key.
If you want to use no password at all (which is not recommendet) just create the key with an empty Password.
ssh-keygen -t rsa
Exchange the keys:
scp admin@host1:~/.ssh/id_rsa.pub admin@localhost:~/id_rsa.pub.host1 cat ~/id_rsa.pub.host1 > ~/.ssh/authorized_keys rm ~/id_rsa.pub.host1
— skull 2011/06/18 22:34