我有兩個連接到FTP(配置爲IIS的一部分)的客戶端,但客戶端可以成功連接到FTP,但客戶端A收到「550訪問被拒絕,錯誤:關鍵文件傳輸錯誤「,當客戶端B可以成功上載文件時嘗試上傳文件。他們都在Windows環境中使用Filezilla。FTP「550訪問被拒絕」錯誤
客戶端A輸出
Status: Resolving address of 000.000.000.00
Status: Connecting to 000.000.000.00:21...
Status: Connection established, waiting for welcome message...
Response: 220 Microsoft FTP Service
Command: USER wg\transfer
Response: 331 Password required for wg\transfer.
Command: PASS *********
Response: 230 User wg\transfer logged in.
Status: Connected
Status: Starting upload of C:\upload.zip
Command: CWD/
Response: 250 CWD command successful.
Command: TYPE I
Response: 200 Type set to I.
Command: PASV
Response: 227 Entering Passive Mode (000,000,000,00,22,96).
Command: STOR upload.zip
Response: 550 Access is denied.
Error: Critical file transfer error
客戶端B輸出
Status: Resolving address of 000.000.000.00
Status: Connecting to 000.000.000.00:21...
Status: Connection established, waiting for welcome message...
Response: 220 Microsoft FTP Service
Command: USER wg\transfer
Response: 331 Password required for wg\transfer.
Command: PASS *********
Response: 230 User wg\transfer logged in.
Status: Connected
Status: Starting upload of C:\upload.zip
Command: CWD/
Response: 250 CWD command successful.
Command: PWD
Response: 257 "/" is current directory.
Command: TYPE I
Response: 200 Type set to I.
Command: PASV
Response: 227 Entering Passive Mode (000,000,000,00,22,99).
Command: STOR upload.zip
Response: 125 Data connection already open; Transfer starting.
Response: 226 Transfer complete
Status: File transfer successful, transferred 22,197 bytes in 7 seconds
Status: Retrieving directory listing...
Command: PASV
Response: 227 Entering Passive Mode (000,000,000,00,22,100).
Command: LIST
Response: 125 Data connection already open; Transfer starting.
Response: 226 Transfer complete
任何人都可以揭示出這個任意光?我想客戶端A有一些防火牆設置,防止他們上傳文件,但這似乎很奇怪。
在此先感謝!
如何找到FTP客戶端的另一個實現並查看它是否可以同時工作? – 2012-04-29 04:45:10