[[email protected] network-scripts]# ssh 192.168.1.10 @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ @ 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 8b:e7:b8:6b:eb:a8:2d:06:7b:f1:75:c9:b5:48:a9:06. 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:19 RSA host key for 192.168.1.10 has changed and you have requested strict checking. Host key verification failed.
[[email protected] network-scripts]# mv ~/.ssh/known_hosts ~/.ssh/known_hosts.bak [[email protected] network-scripts]# ssh 192.168.1.10 The authenticity of host ‘192.168.1.10 (192.168.1.10)‘ can‘t be established. RSA key fingerprint is 8b:e7:b8:6b:eb:a8:2d:06:7b:f1:75:c9:b5:48:a9:06. Are you sure you want to continue connecting (yes/no)?
时间： 2024-12-29 10:03:31