解决RouterOS备份错误“error creating backup file: could not read all configuration files”
执行/system backup save时,RouterOS提示错误“error creating backup file: could not read all configuration files”,执行以下命令可解决该备份错误: /ip ssh regenerate-host-key RouterOS v7.16 CHR镜像证书安装失败时,也可以使用此命令重置,以免因证书安装失败无法对接