what is the impact of the following sequence of commands?

Assuming that a user called “operator” exists on the system and is configured to use a profile
shell, what is the impact of the following sequence of commands?

A.
The “operator” account willbe able to configure NTP properties.

B.
The “operator” account willbeable to restart the NTP service.

C.
The “operator” account willnot be able to log in using SSH.

D.
The “operator” account willnot be impacted by these changes.

E.
The “operator” account willonly beaccessibleusing “su”

Explanation:
The Stop rights profile is the simplest way to create a restricted shell. The
authorizations and rights profiles that are assigned in the policy.conf file are not consulted. In the
default configuration, the role or user is not assigned the Basic Solaris User rights profile, the
Console User rights profile, or the solaris.device.cdrw authorization.
Example:
Assign the Desktop Applets rights profile and the Stop rights profile to the user.
# usermod -P “Desktop Applets,Stop” username
This user does not have the Basic Solaris User rights profile or the Console User rights profile.
Therefore, no commands other than the commands in the Desktop Applets rights profile can be
run by this user.
Note:
*The usermod utility modifies a user’s login definition on the system. It changes the definition of
the specified login and makes the appropriate login-related system file and file system changes.
*Synopsis
usermod [-u uid [-o]] [-g group] [-G group [, group…]]
[-d dir [-m]] [-s shell] [-c comment] [-l new_name]
[-f inactive] [-e expire]

[-A authorization [, authorization]]
[-P profile [, profile]] [-R role [, role]]
[-K key=value] login
*-P profile
One or more comma-separated rightsprofiles defined in prof_attr.
*prof_attr
– profile description database