You can use a RACF® profile
in the CONSOLE class to determine which userids are authorized to
log on to a particular console. The commands in the following example
define a RACF profile for console
CON1
(CON1 is defined in CONSOLxx), and
authorize userid CONSID1 to log on to that console.
RDEF CONSOLE CON1 UACC(NONE)
PERMIT CON1 CLASS(CONSOLE) ID(CONSID1) ACCESS(READ)
SETROPTS CLASSACT(CONSOLE)