求救: ssh登录服务器出现RSA host错误

ocean-wind

敲入[root@Yi root]# ssh 192.168.0.1后出现以下代码:

@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@    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
bb:64:62:bc:ab:bd:e2:db:8e:7e:56:50:fd:13:44:e8.
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 192.168.0.1 has changed and you have requested strict checking.
Host key verification failed.


初步估计是RSA host key 被改而出现的问题,如何解救?谢谢!
从外部ip登入(从internet远程登录)没任何问题!

gugong

rm -rf ~/.ssh

ocean-wind

能解释一下吗？斑竹大哥？
这是删除哪一个用户目录下的.SSH文件啊？删了后对登陆有什么影响吗？多谢！