Application sending the print job

The system administrator might need to determine which application sent the print job to the JES spool. If the job was sent from:

• A VTAM® application, such as CICS® or IMS™, do NetSpool diagnosis.
• The local z/OS system, a Windows application, or a remote client using any of these TCP/IP printing protocols, do Print Interface diagnosis:
  • Line printer requester (LPR) to line printer daemon (LPD)
  • Internet Printing Protocol (IPP)
  • Server Message Block (SMB) protocol, supported by Windows