“.ssh” is a hidden directory which is in /root or /home/user. you’ve to look inside the directory, and you’ll find the ‘known_host’ file, it stored all the public_key for all the pc that applied ssh to our pc.

to make people can ssh to pc A without password,
pc A generate key gen –#ssh-keygen
follow the instruction and you’ll find there are 2 more file in .ssh which is ‘id_rsa’(A’s private key) and ‘id_rsa.pub’(B’s public key)
pc B also have to generate key gen and have the keys

then, B pass it’s public key(only the key, not the file) to A and stored in A’s /.ssh/id_rsa.pub
Still in pc A : #cat id_rsa.pub > authorized_keys
// copy the keys and save it into file authorized keys
#service sshd restart

or in malay, klu comp A ada file /root/.ssh/authorized_keys, comp lain boleh masuk comp A tanpa pasword (comp. lain – comp. yg ada public key dlm authorized_keys)

this is for learning method using red hat, dont do harm to people!!

I really like the idea of your system, but the link in your post above leads to an error page. If wish, I’d be more than happy to give you some feedback on your ‘live’ system.

Just reply to my comment and provide me with a link to the system.

Good Luck

Audrina