An FTP transfer ended due to a file or system error.
Check the FTP Transfers workspace. If several transfers have ended due to network errors:
((450 < Last Reply to Client < 460) | (550 < Last Reply to Client < 560))
There may be a problem on the system where the client or server is running. Contact the network or system administrator and provide the Last Reply to Client Code, the Last Reply to Client Description, and the Logging Session ID if it is available.
For server transfers (Role = Server), if FTP server activity logging is enabled, the SYSLOGD file on the server system may contain trace entries related to the failure. The value displayed for Server Logging Session ID may be used to locate entries in the file for the failed transfer.
The trace entries are identified by message IDs. The documentation for the messages may provide additional assistance to diagnose the problem. Message EZYFS80I is recorded in the log file and displays the reply code and the text provided by the server with more specific information about the error. The IBM(R) z/OS(R) Communications Server: IP and SNA Codes manual documents the reply codes, their text, and information about how to recover from the error if recovery is possible.
For client transfers (Role = Client), the system log may contain message EZZ9830I. This message may contain additional information about the problem. The documentation for the message may provide additional assistance to diagnose the problem.
Formula: Last Reply to Client > 450 AND Last Reply to Client < 460) OR ( Last Reply to Client > 550 AND Last Reply to Client < 560
This warning situation is based on the last reply to client provided when a transfer completes. By default, this situation is evaluated every 15 minutes and is not run at startup.