QUESTION 61 CORRECT TEXT
What word is missing from the following SQL statement? select count(*) _____ tablename;
QUESTION 62 CORRECT TEXT
Which option, when passed to the gpg command, will enter an interactive menu enabling the user to perform key management related tasks? (Provide only one option).
All of the following are contained in the locale setting of the operating system EXCEPT:
A. currency symbol
D. thousands separator
A. administrator discovers a pending job for the at command. Which of the following does the administrator need to use to remove it?
B. atq -r
C. at -e
A French user has installed the French language pack, but currencies are still being displayed with a leading ‘$’ sign in spreadsheets. Which of the following must be done to fix this?
A. Alter the locale.
B. Set the timezone correctly.
C. Edit /etc/currency.
D. Reinstall the French language pack.
A. administrator has a user whose account needs to be disabled but not removed. Which of the following should the administrator do?
A. Edit /etc/gshadow and just remove the user name. and just remove the user? name.
B. Edit /etc/passwd and change all numbers to 0.
C. Edit /etc/shadow and remove the last field.
D. Edit /etc/passwd and insert an * after the first : .
E. Edit /etc/group file and put a # sign in front of the user name. sign in front of the user? name.
A. administrator suspects that a gateway machine on their network has failed; the administrator is unsure which machine is the problem. Which of the following commands will help locate the problem machine?
QUESTION 68 CORRECT TEXT
To slave the NTP daemon to an external source, an administrator needs to modify the ______ variable in the /etc/ntp.conf file.
While performing a security audit, an administrator discovers that a machine is accepting connections on TCP port 184, but it is not obvious which process has the port open. Which of the following programs should the administrator use to find out?
Which of the following is the BEST way to temporarily suspend a user’s ability to interactively login?
A. Changing the user’s UID.
B. Changing the user’s password.
C. Changing the user’s shell to /bin/false.
D. Removing the user’s entry in /etc/passwd.
E. Placing the command logout in the user’s profile.