DSNTIPO3: Default startup modules panel The DSNTIPO3 panel enables you to specify the default member names of certain modules that are to be loaded at Db2 startup. These modules are the subsystem parameter module, the application defaults module, and the exit modules. Figure 1. Default startup modules panel: DSNTIPO3 DSNTIPO3 INSTALL DB2 - DEFAULT STARTUP MODULES ===> _ Enter data below: 1 PARAMETER MODULE ===> DSNZPARM DB2 subsystem parameter module name 2 APPL DEFAULTS ===> DSNHDECP Application defaults module name 3 ACCESS CONTROL ===> DSNX@XAC Access Control Exit module name 4 IDENTIFY/AUTH ===> DSN3@ATH Identify/Authorization Exit module name 5 SIGNON ===> DSN3@SGN Signon Exit module name PRESS: ENTER to continue RETURN to exit HELP for more information