303-200 - Study Material - 303-200: LPIC-3 Exam 303: Security, version 2.0

The LPI 303-200 exam is a certification exam for Linux professionals. It is designed to test the knowledge and skills of Linux system administrators in the areas of system administration, networking, security, and troubleshooting. The exam covers topics such as system installation, configuration, and maintenance; system security; network configuration and troubleshooting; and system performance tuning.

The duration of the LPI 303-200 exam is 90 minutes.

There are 60 questions on the LPI 303-200 exam.

The passing score for the LPI 303-200 exam is 500 out of 800.

The LPI 303-200 exam is an intermediate-level exam that requires a basic understanding of Linux system administration. Candidates should have a good understanding of the Linux command line, basic system administration tasks, and networking concepts. They should also be familiar with the Linux kernel, system services, and security.

The LPI 303-200 exam consists of 60 multiple-choice questions.

The LPI 303-200 exam can be taken either online or in a testing center. The online version requires an active internet connection and a web camera, while the testing center version requires you to attend an in-person session. For online testing, you will need to register on the LPI website and pay the associated fee. Once you have completed the registration process, you will be provided with a link to access the exam. For in-person testing, you will need to register for an in-person session at the testing center of your choice. You will then need to show up to the test center on the designated date and time and present your ID.

The LPI 303-200 exam is offered in English.

The cost of the LPI 303-200 exam is currently $150 USD.

The target audience for the LPI 303-200 exam is system administrators, IT professionals and Linux enthusiasts who have advanced-level knowledge and experience with Linux systems.

The average salary for a professional with the LPI 303-200 exam certification varies depending on the experience and the job role. Generally the salary range for a professional with this certification would be between $50,000 - $100,000 USD per year.

The Linux Professional Institute (LPI) is the only official provider of the LPI 303-200 exam. The exam can be taken at any authorized LPI testing center.

The recommended experience for the LPI 303-200 exam includes two years of experience administering Linux systems, a strong understanding of system administration, and a working knowledge of Linux in a networked environment. Additionally, it is recommended that candidates have experience using scripting and automation tools, as well as an understanding of system security and enterprise networks.

The prerequisite for the LPI 303-200 exam is that you must have passed the LPI 301-200 exam.

The official website for the Linux Professional Institute (LPI) is https://www.lpi.org/. You can find information about the retirement date of the LPI 303-200 exam on the Exam Information page (https://www.lpi.org/our-certifications/exam-information).

The certification Track / Roadmap LPI 303-200 Exam is a Linux Professional Institute (LPI) certification exam that tests a candidate's knowledge and skills related to Linux system administration. The exam covers topics such as system configuration, user management, system security, network configuration, system maintenance, and troubleshooting. It is designed to validate the ability of a candidate to perform the tasks required of a Linux system administrator.

The LPI 303-200 exam covers the following topics: 1. System Architecture: This section covers a variety of topics related to system architecture, including storage, memory, and processor architectures. It also covers the installation and configuration of hardware components, as well as the use of system management tools. 2. Linux Installation and Package Management: This section covers topics related to installing Linux, configuring the operating system, and managing software packages. 3. GNU and Unix Commands: This section covers the use of various GNU and Unix commands, including using the shell, managing files and directories, and using text editors. 4. Devices, Linux Filesystems, and Filesystem Hierarchy Standard: This section covers topics related to device management, Linux filesystems, and the Filesystem Hierarchy Standard. 5. Shell Scripting: This section covers topics related to shell scripting, including scripting fundamentals, scripting language syntax, and scripting tools. 6

1. What is the purpose of the cron.d directory? 2. How can you configure the system to automatically mount a filesystem on startup? 3. What is the difference between a soft link and a hard link? 4. How can you set up a basic firewall using iptables? 5. What is the purpose of the /etc/sysconfig/network-scripts directory? 6. How can you configure an IP address using ifconfig? 7. What is the purpose of the /etc/resolv.conf file? 8. How can you manage user accounts using usermod? 9. What is the purpose of the /etc/sudoers file? 10. How can you configure a system to use NTP for time synchronization?

The difficulty level of the LPI 303-200 exam is rated as intermediate.