Customizing for CICS Set up the CICS adapter Resource definition Updating the CSD Starting a connection automatically during CICS initialization System definition SNAP dumps Completing the connection from CICS Controlling CICS application connections Customizing the CICS adapter Writing a PLTPI program to start the connection The API-crossing exit Defining the exit program Customizing the CICS bridge Set up CICS Set up WebSphere MQ Security Controlling CICS bridge throughput