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quiz4
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quiz4
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1) What would you edit in order to ensure that all new users have a password expiration of 30 days?
Correct
Correct answer
/etc/login.defs file and the PASS_MAX_DAYS to 30
2) Which package is required for using the realm command when joining/discovering available SSSO domains?
Correct
Correct answer
yum install -y realmd
3) Red Hat 7 UID for the root account is:
Correct
4) What UID ranges are reserved for regular users?
Correct
Correct answer
1000+
5) Which UID ranges are reserved for system users? Or users used by the system for processes that do not own files on the file system?
Correct
Correct answer
201-999
6) Which command would be used to add a supplementary group called developers to the user jeff? Note: Jeff already has supplementary groups and he needs to stay a member of those groups.
Correct
Correct answer
usermod -aG developers jeff
7) The UID range for Red Hat assigned system users is:
Correct
Correct answer
1-200
8) Which flag (argument), when passed to the chage command, will force a user to change their password every 30 days?
Correct
Correct answer
-M
9) Given the domain "ad.linuxacademy.com", which command will discovery if the domain exists and return the packages needed to be installed?
Correct
Correct answer
realm discover ad.linuxacademy.com
10) Which flag (argument), when passed to the useradd command, will set the supplemental group for a user?
Correct
Correct answer
-G
11) Which command will set the expire date for the user jeff to be 90 days from today?
Correct
Correct answer
chage -E $(date -d "+90days" +%F) jeff
12) Which command would you use to set the maximum amount of time between password changes for the user jeff to 60 days?
Correct
Correct answer
chage -M 60 jeff