dana-severances-macbook-pro:~ danaseverance$ ssh root@[ip]

@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@    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
3a:08:19:4c:23:71:bb:1a:09:b7:c4:d1:5b:7f:f9:d7.
Please contact your system administrator.
Add correct host key in /Users/danaseverance/.ssh/known_hosts to get rid of this message.
Offending key in /Users/danaseverance/.ssh/known_hosts:5
RSA host key for 173.203.196.163 has changed and you have requested strict checking.
Host key verification failed.
dana-severances-macbook-pro:~ danaseverance$