FTP

FTP 213 File Status vs 229 Entering Extended Passive Mode

Both FTP 213 (File Status) and 229 (Entering Extended Passive Mode) belong to the 2xx Positive Completion category. 213 indicates that file status reply. The server provides information about a specific file, typically its size or modification time. Meanwhile, 229 means that entering Extended Passive Mode. The server provides only a port number for the data connection, using the same IP as the control connection. Works with both IPv4 and IPv6.

Beschreibung

File status reply. The server provides information about a specific file, typically its size or modification time.

Wann Sie es sehen

After issuing the SIZE or MDTM command, the server returns the file size in bytes or the last modification timestamp.

Wie man es behebt

No fix needed — this is an informational response. Use the returned data to determine file size before download or to check timestamps for synchronization.

Beschreibung

Entering Extended Passive Mode. The server provides only a port number for the data connection, using the same IP as the control connection. Works with both IPv4 and IPv6.

Wann Sie es sehen

After issuing the EPSV command. The server responds with a port number in the format (|||port|) for the client to connect to.

Wie man es behebt

No fix needed — connect to the server's control IP on the provided port. If it fails, try falling back to PASV (227) or check firewall rules.

Wesentliche Unterschiede

1.

FTP 213: File status reply. The server provides information about a specific file, typically its size or modification time.

2.

FTP 229: Entering Extended Passive Mode. The server provides only a port number for the data connection, using the same IP as the control connection. Works with both IPv4 and IPv6.

3.

You encounter 213 when after issuing the SIZE or MDTM command, the server returns the file size in bytes or the last modification timestamp.

4.

You encounter 229 when after issuing the EPSV command. The server responds with a port number in the format (|||port|) for the client to connect to.

Wann welchen verwenden

For 213 (File Status): No fix needed — this is an informational response. Use the returned data to determine file size before download or to check timestamps for synchronization. For 229 (Entering Extended Passive Mode): No fix needed — connect to the server's control IP on the provided port. If it fails, try falling back to PASV (227) or check firewall rules.

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