FTP 212 Directory Status vs 226 Closing Data Connection
Both FTP 212 (Directory Status) and 226 (Closing Data Connection) belong to the 2xx Positive Completion category. 212 indicates that directory status reply. The server provides information about the current directory or a specified directory. Meanwhile, 226 means that closing data connection. The requested file action was successful and the data connection is being closed.
描述
Directory status reply. The server provides information about the current directory or a specified directory.
何时出现
After issuing the STAT command on a directory, the server returns the directory listing or status information.
如何修复
No fix needed — this is an informational response showing directory contents or status.
描述
Closing data connection. The requested file action was successful and the data connection is being closed.
何时出现
After a file transfer, directory listing, or other data operation completes successfully.
如何修复
No fix needed — the transfer completed successfully. The data connection is closed and a new one will be opened for the next transfer.
主要区别
FTP 212: Directory status reply. The server provides information about the current directory or a specified directory.
FTP 226: Closing data connection. The requested file action was successful and the data connection is being closed.
You encounter 212 when after issuing the STAT command on a directory, the server returns the directory listing or status information.
You encounter 226 when after a file transfer, directory listing, or other data operation completes successfully.
何时使用哪个
For 212 (Directory Status): No fix needed — this is an informational response showing directory contents or status. For 226 (Closing Data Connection): No fix needed — the transfer completed successfully. The data connection is closed and a new one will be opened for the next transfer.