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質問 1：
All of the following are Mail Transport Agents EXCEPT:
A. qmail
B. postfix
C. mail
D. sendmail
E. exim
正解：C
質問 2：
Which of the following can the chage command <b>NOT</tt> change?
A. The number of days since January 1, 1970 on which the user account will no longer be accessible.The number of days since January 1, 1970 on which the user? account will no longer be accessible.
B. The number of days of inactivity after a password has expired before the account is locked.
C. The maximum number of days during which a password is valid.
D. The number of days since January 1, 1970 when the password can change.
E. The number of days since January 1st, 1970 when the password was last changed.
正解：D
質問 3：
CORRECT TEXT
To exclude all log messages of a given logging facility, an administrator should use a logging priority of _____ .
正解：
NONE
質問 4：
An administrator discovers a pending job for the at command. Which of the following does the administrator need to use to remove it?
A. rmat
B. atrm
C. at -e
D. atq -r
正解：B
質問 5：
An administrator needs to pause the CUPS printer Laserjet4, and wants to cancel all print jobs with a message, "hello". Which of the following commands will do this?
A. cupsdisable -c -r hello Laserjet4
B. cupsdisable -p -m hello Laserjet4
C. cupsreject -c -r hello Laserjet4
D. cupsreject -p -m hello Laserjet4
正解：A
質問 6：
CORRECT TEXT
By default, the contents of which directory will be copied to a new user's home directory when the account is created by passing the -m option to the useradd command? (Please provide the full path)
正解：
/etc/skel, /etc/skel/
質問 7：
CORRECT TEXT
What argument to the -name flag of find will match files or directories beginning with a '.' (period)?
正解：
.\*
質問 8：
Which of the following commands is used to display user resource limits?
A. limit -a
B. ulimit
C. uname
D. usrlmt
正解：B
All of the following are Mail Transport Agents EXCEPT:
A. qmail
B. postfix
C. mail
D. sendmail
E. exim
正解：C
質問 2：
Which of the following can the chage command <b>NOT</tt> change?
A. The number of days since January 1, 1970 on which the user account will no longer be accessible.The number of days since January 1, 1970 on which the user? account will no longer be accessible.
B. The number of days of inactivity after a password has expired before the account is locked.
C. The maximum number of days during which a password is valid.
D. The number of days since January 1, 1970 when the password can change.
E. The number of days since January 1st, 1970 when the password was last changed.
正解：D
質問 3：
CORRECT TEXT
To exclude all log messages of a given logging facility, an administrator should use a logging priority of _____ .
正解：
NONE
質問 4：
An administrator discovers a pending job for the at command. Which of the following does the administrator need to use to remove it?
A. rmat
B. atrm
C. at -e
D. atq -r
正解：B
質問 5：
An administrator needs to pause the CUPS printer Laserjet4, and wants to cancel all print jobs with a message, "hello". Which of the following commands will do this?
A. cupsdisable -c -r hello Laserjet4
B. cupsdisable -p -m hello Laserjet4
C. cupsreject -c -r hello Laserjet4
D. cupsreject -p -m hello Laserjet4
正解：A
質問 6：
CORRECT TEXT
By default, the contents of which directory will be copied to a new user's home directory when the account is created by passing the -m option to the useradd command? (Please provide the full path)
正解：
/etc/skel, /etc/skel/
質問 7：
CORRECT TEXT
What argument to the -name flag of find will match files or directories beginning with a '.' (period)?
正解：
.\*
質問 8：
Which of the following commands is used to display user resource limits?
A. limit -a
B. ulimit
C. uname
D. usrlmt
正解：B
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