FTP 110 Restart Marker Reply vs 200 Command OK
FTP 110 (Restart Marker Reply) is a 1xx Positive Preliminary response, while 200 (Command OK) is a 2xx Positive Completion response. 110 indicates that the server is sending a restart marker reply. The text is exact and not left to interpretation. This marker is used to indicate the point at which a file transfer should be restarted. In contrast, 200 means that the command has been successfully executed. This is a general acknowledgment that the command was understood and carried out.
Descripción
The server is sending a restart marker reply. The text is exact and not left to interpretation. This marker is used to indicate the point at which a file transfer should be restarted.
Cuándo lo verás
During a resumed file transfer when the server confirms the restart position in the data stream.
Cómo solucionarlo
No fix needed — this is a normal response during transfer recovery. If restarts keep failing, verify the marker format matches what your client expects.
Descripción
The command has been successfully executed. This is a general acknowledgment that the command was understood and carried out.
Cuándo lo verás
After issuing any command that completes successfully, such as TYPE, MODE, or NOOP.
Cómo solucionarlo
No fix needed — the command succeeded. This is the standard positive response for commands that don't return data.
Diferencias clave
110 is a 1xx Positive Preliminary response, while 200 is a 2xx Positive Completion response.
FTP 110: The server is sending a restart marker reply. The text is exact and not left to interpretation. This marker is used to indicate the point at which a file transfer should be restarted.
FTP 200: The command has been successfully executed. This is a general acknowledgment that the command was understood and carried out.
You encounter 110 when during a resumed file transfer when the server confirms the restart position in the data stream.
You encounter 200 when after issuing any command that completes successfully, such as TYPE, MODE, or NOOP.
Cuándo usar cada uno
For 110 (Restart Marker Reply): No fix needed — this is a normal response during transfer recovery. If restarts keep failing, verify the marker format matches what your client expects. For 200 (Command OK): No fix needed — the command succeeded. This is the standard positive response for commands that don't return data.