ssh

[root <francisco@jimenezautomotriz.com>]

Alguien que me de alguna pista de este error???
o que me pueda ayudar con algun manual en español????

debian:/etc/init.d# ssh 10.30.6.2
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@    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
7d:00:06:7f:a5:d2:39:95:bf:97:b0:4b:c7:4b:56:09.
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:4
RSA host key for 10.30.6.2 has changed and you have requested strict
checking.
Host key verification failed.