client1: 192.168.4.11 Linux Host
server1: 192.168.4.33 Linux Host
client server Generate key(Public key and Private key), copy the Public key to server1
1.client1 Generate key
[root@client1 ~]# ssh-keygen -b 1024 -t rsa
Generating public/private rsa key pair.
Enter file in which to save the key (/root ...