RSA host key for 172.16.138.70 h

今天重新越狱后连接手机时，发现报错：
RSA host key for 172.16.138.70 has changed and you have requested strict checking. Host key verification failed.
具体如下：

因为重装后，本地机和服务器内部ssh对不上导致错误，因此，只需要删除本地机ssh缓存信息，即可恢复。

ssh-keygen -R [服务器ip address]

得到以下结果：

# Host ［IP address］ found: line **
/Users/apple/.ssh/known_hosts updated.
Original contents retained as /Users/apple/.ssh/known_hosts.old

重新连接即可