Free Lpi 102-400 Exam Dumps Questions & Answers

Which of the following commands will help identify a broken router between the local and the remote machine?

• A.  ps
• B.  nslookup
• C.  ifconfig
• D.  netstat
• E.  traceroute

What is the command to delete the default gateway from the system IP routing table? (Choose TWO correct answers.)

• A.  ifconfig unset default
• B.  ip route del default
• C.  netstat -r default
• D.  route del default
• E.  sysctl ipv4.default_gw=0

Which of the following keywords can be used in the file /etc/resolv.conf? (Choose TWO correct answers.)

• A.  search
• B.  method
• C.  nameserver
• D.  lookup
• E.  substitute

Which of the following tasks can be accomplished using the command date? (Choose TWO correct answers.)

• A.  Synchronize the hardware and system clocks.
• B.  Set the hardware clock.
• C.  Output date and time in different formats.
• D.  Set the system clock.
• E.  Update the time via NTP.

Which of the following commands can be used to limit the amount of memory a user may use?

• A.  chage
• B.  usermod
• C.  umask
• D.  passwd
• E.  ulimit