ssh 질문입니다.

버젼은 ssh-2.0-openssh_3.8.1p1 debian-8.sarge.4

처음연결시 아래와 같은 메시지가 나옵니다

The host key database does not contain an entry for the
hostname 192.168.1.14, which resolved to 192.168.1.14,
port 22.  If you have received this message more
than once for 192.168.1.14, this may mean that 192.168.1.14
is an "alias" which resolves to different hosts.

It is recommended you verify your host key before accepting.

Server's host key fingerprint (MD5 hash):
52:d1:23:a7:33:54:9d:bf:9d:4d:a8:b2:cb:a1:12:d3

다른 리눅스(레드헷9.0) 에서 연결시에나오는 메시지 입니다.

@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@    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
64:08:92:be:4e:c8:85:a0:0e:a5:2e:0f:8f:75:52:5a.
Please contact your system administrator.
Add correct host key in /root/.ssh/known_hosts to get rid of this message.
Offending key in /root/.ssh/known_hosts:1
RSA host key for 192.168.1.14 has changed and you have requested strict checking.
Host key verification failed.