Using RSA key of a remote machine you can authenticate for SSH for that machine without entering a password. Generating RSA key is very easy and simple. Follow the procedure below to generate keys for two machine. Machies: 1) mirage (192.168.36.205) and students (192.168.36.200).
Step 1
use this command on mirage server
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[kulbir@mirage ~] ssh-keygen -t rsa
Generating public/private [...]
