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426 FTP response code
This article provides information on the 426 FTP response code.
First published date
10/25/2018 6:52 PM
Last published date
10/25/2018 6:52 PM
Overview
A 426 response code may be sent in response to any command requiring the usage of a data connection. It is considered a transient negative reply as it is considered to be a temporary condition. It is usually sent when the data connection is unexpectedly closed before the completion of a data transfer. In this case, the client is encouraged to restart the FTP transaction and try again.
Product section
Serv-U Managed File Transfer & Serv-U FTP Server
Resolution
A 426 response code may be sent in response to any command requiring the usage of a data connection. It is considered a transient negative reply as it is considered to be a temporary condition. It is usually sent when the data connection is unexpectedly closed before the completion of a data transfer. In this case, the client is encouraged to restart the FTP transaction and try again.
Example response
426 Connection closed; transfer aborted.