A remote client connected to the CICS® Listener but then closed the connection before sending the entire amount of data required by the Listener as determined by the MINMSGL standard Listener configuration parameter or the MSGLEN enhanced Listener configuration parameter.

mm/dd/yy is the date (month/day/year) of the message.

hh:mm:ss is the time (hours:minutes:seconds) of the message.

transactionid is the transaction name of the CICS Listener.

ipaddr is the internet address of the remote client.

port is the port number of the remote client.