LX0-102 Online Practice Questions and Answers
Which of the following is pool.ntp.org?
A. A deprecated feature for maintaining system time in the Linux kernel.
B. A website which provides binary and source packages for the OpenNTPD project.
C. A virtual cluster of various timeservers.
D. A community website used to discuss the localization of Linux.
Which of the following commands is used to deactivate a network interface?
A. ifdown
B. ipdown
C. net
D. netdown
Which of the following can the chage command NOT 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 since January 1, 1970 when the password can change.
C. The number of days since January 1st, 1970 when the password was last changed.
D. The maximum number of days during which a password is valid.
E. The number of days of inactivity after a password has expired before the account is locked.
Which of the following is pool.ntp.org?
A. A deprecated feature for maintaining system time in the Linux kernel.
B. A website which provides binary and source packages for the OpenNTPD project.
C. A virtual cluster of various timeservers.
D. A community website used to discuss the localization of Linux.
Which of the following is the purpose of the dig command?
A. To adjust a directory's hidden permissions
B. To search for files on the filesystem
C. To adjust a file's hidden permissions
D. To perform hostname lookups
E. To ping all known hosts on the current subnet
Which of the following commands can be used to activate a specific network interface?
A. ipup
B. net
C. ifup
D. netup
Which of the following is NOT contained in the locale setting of the operating system?
A. Currency symbol
B. Language
C. Timezone
D. Thousands separator
The ________ command is used to add a group to the system. (Please enter only a single command and do not enter duplicate answers in this field.)
What command will display the group names and GIDs to which a user belongs? (Provide only the command name with or without path information)
The _____________ command is used to send ICMP ECHO_REQUEST datagrams to a single host or gateway. (Provide only the command name with or without path information)