Errors trying to send files to a FTP server:
ESF937 File nnnn on printer FTPxxxx - FTP client error for command FAPI_SCMD pass RC=11
ESF937 File nnnn on printer FTPxxxx - FCAI_ReturnCode=0 FCAI_ReasonCode=0x00000000
ESF967 File nnnn on printer FTPxxxx User login refused
Spool
The errors indicate that either the userid or the password are invalid or expired
Check with the FTP server administrator what are the correct userid and password and update the Spool node definition accordingly:
NODE SAMPFTP1,FTP,GROUP=1, Sample z/OS FTP printer
DRIVPRM1='DSNAME=temp-data-set-name',
DRIVPRM2='FTPUSER=remote-userid,FTPPASS=remote-password'
DRIVPRM3='FILENAME=remote-data-set-name',
TCPHOST=ccccccccccc TCP/IP FTP server host