我有一个可以完全访问设置的 Web 托管服务器。我是一名 Web 开发人员,所以 FTP 是我更新网站的日常使用。我正在使用 FTP 客户端,设置服务器信息后,当我尝试连接时,我收到一个错误,而 FTP 客户端已向服务器发送“MLSD”命令。
这是客户端日志:
Status: Resolving address of si****.co (edited)
Status: Connecting to 74.208.***.***:21... (edited)
Status: Connection established, waiting for welcome message...
Response: 220 ProFTPD 1.3.3e Server (ProFTPD) [74.208.***.***] (edited)
Command: USER si***** (edited)
Response: 331 Password required for si*****
Command: PASS ********
Response: 230 User si***** logged in
Command: SYST
Response: 215 UNIX Type: L8
Command: FEAT
Response: 211-Features:
Response: MDTM
Response: MFMT
Response: TVFS
Response: UTF8
Response: MFF modify;UNIX.group;UNIX.mode;
Response: MLST modify*;perm*;size*;type*;unique*;UNIX.group*;UNIX.mode*;UNIX.owner*;
Response: LANG en-US*;fr-FR;it-IT;ja-JP;ko-KR;ru-RU;zh-CN;zh-TW;bg-BG
Response: REST STREAM
Response: SIZE
Response: 211 End
Command: OPTS UTF8 ON
Response: 200 UTF8 set to on
Status: Connected
Status: Retrieving directory listing...
Command: PWD
Response: 257 "/" is the current directory
Command: TYPE I
Response: 200 Type set to I
Command: PASV
Response: 227 Entering Passive Mode (74,208,*,*,149,88).
Command: MLSD
Error: Connection timed out
Error: Failed to retrieve directory listing
我不知道出了什么问题。我用于不同服务器的其他 FTP 帐户在相同的 FTP 客户端软件上运行良好。