Stopping APPC

You use the /STOP APPC command to prevent new users or programs from allocating APPC conversations with the IMS APPC BASE LU.

The /STOP APPC CANCEL command prevents new users or programs from allocating APPC conversations with any IMS APPC LU. In both cases, the conversation is rejected with a TP_Not_Available_No_Retry return code by APPC/MVS.