LPIC-1: System Administrator Certification 102-500 Exam Questions

1. CORRECT TEXT

Which command is used to set the hostname of the local system? (Specify only the command without any path or parameters.)

2. Which of the following is a valid IPv6 address?

3. CORRECT TEXT

What command, depending on its options, can display the open TCP connections, the routing tables, as well as network interface statistics? (Specify only the command without any path or parameters.)

4. CORRECT TEXT

Which command included in NetworkManager is a curses application which provides easy acces to the NetworkManager on the command line? (Specify only the command without any path or parameters.)

5. Which if the following tools, used for DNS debugging, reports not only the response from the name sever but also details about the query?

6. Which of the following statements is valid in the file /etc/nsswitch.conf?

7. Which of the following connection types, as seen in nmcli connection show, may exist in NetworkManager? (Choose three.)

8. On a Linux workstation, the route command takes a long time before printing out the routing table.

Which of the following errors does that indicate?

9. What is true about the Hop Limit field in the IPv6 header?

10. Which of the following nmcli subcommands exist? (Choose two.)

11. Which of the following changes may occur as a consequence of using the command ip? (Choose three.)

12. How many IP addresses can be used for unique hosts inside the IPv4 subnet 192.168.2.128/26?

13. Which of the following IPv4 networks are reserved by IANA for private address assignment and private routing? (Choose three.)

14. Which of the following commands configure network interfaces based on the system’s existing distribution-specific configuration files? (Choose two.)

15. Which of the following statements is true if the UID of a regular user is identical to the GID of a group?

16. Which of the following information is stored in /etc/shadow for each user?

17. Which of the following commands shows all active systemd timers?

18. Which of the following tasks can the date command accomplish? (Choose two.)

19. CORRECT TEXT

Which file, if present, must contain all users that are allowed to use the cron scheduling system? (Specify the full name of the file, including path.)

20. What can be specified with useradd? (Choose two.)

21. What is true about the file /etc/localtime?

22. Which of the following statements is true regarding systemd timer units?

23. Which of the following fields are available in the standard format of both the global /etc/crontab file as well as in user-specific crontab files? (Choose two.)

24. Which of the following commands should be executed when starting a login shell in order to change the language of messages for an internationalized program to Portuguese (pt)?