Specifying automatic preset security

One attribute that your autoinstall control program may require in a model definition is a USERID that provides the correct preset security. Selecting a model that has preset security defined ensures that the operator's security authority is predetermined. This avoids an operator having to logon to CICS, using the CESN signon transaction, in order to issue a MODIFY command. Two special operands of the USERID parameter provide for an automatic signon of consoles: