1：首先单独创建个FTP的账号
<HY-ACCESS-E>system-view
System View: return to User View with Ctrl+Z.
[HY-ACCESS-E]ftp server enable
[HY-ACCESS-E]local-user test1
New local user added.
[HY-ACCESS-E-luser-test1]service-type ftp
[HY-ACCESS-E-luser-test1]password simple Admin@123
[HY-ACCESS-E-luser-test1]quit
//然后在cmd命令行直接输入： ftp 192.168.252.247 //交换机的管理地址
//dir //显示所有文件
//get XX.bin //下载文件至默认用户桌面下
//put XX.bin //上传文件
