A network administrator creates a local user account and assigns that account to the Level-9 authorization group. The administrator tests the group assignment and sees that the user can login with…

A network administrator creates a local user account and assigns that account to the Level-9 authorization group. The administrator tests the group assignment and sees that the user can login with this local user credentials. However, the administrator is able to enter all the commands rather than only the commands permitted by the Level-9 group. How can the administrator resolve this issue?