ATC2


    Explanation
      A CICS SET VTAM OPEN command has failed due to VTAM rejecting a CICS request.

    

    System action
      Message DFHZC2302, DFHZC2304 or DFHZC2307 is sent to the console, and CICS terminates the transaction abnormally with a transaction dump.

    

    User response
      The RPL with the VTAM request code and return code can be found in the RA pool addressed from TCTVRVRA. Use the z/OS Communications Server: SNA Programming manual, to determine the cause of the error and the actions necessary to correct it. After correcting the error, either retry the request or terminate CICS and restart the network in your own time.

    

    Module
DFHZSLS

Applicable releases in Version 6
  
  
    
      beta

      6.3

      6.2

      6.1