WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! "IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY! Someone could be eavesdropping on you right now (man-in-the-middle attack)! It is also possible that the RSA host key has just been changed. The f
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!
Someone could be eavesdropping on you right now (man-in-the-middle attack)!
It is also possible that the RSA host key has just been changed.
The fingerprint for the RSA key sent by the remote host is
10:6b:89:c6:32:0f:37:88:42:4a:f4:14:09:5c:84:2e.
Please contact your system administrator.
Add correct host key in /home/user/.ssh/known_hosts to get rid of this message.
Offending key in /home/user/.ssh/known_hosts:39
RSA host key for 192.168.5.4 has changed and you have requested strict checking.
Host key verification failed.
Here is the simple fix for it:
ssh-keygen -R 192.168.5.4
/root/.ssh/known_hosts updated.
Original contents retained as /root/.ssh/known_hosts.old