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LPI LPIC-2 202-450 Exam Practice Questions, practice question pack
LPI · LPIC-2

LPI LPIC-2 202-450 Exam Practice Questions

99% pass rateUpdated 1 Nov 2026120 questions2 PDFs, instant download
4.99 reviews
(9 customer reviews)

US$39

Every question with the correct answer and why the other options are wrong.

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99% pass rate. Pass or your money back.Fail the exam after using this pack and we refund it, or swap it for any other pack. How the guarantee works
sharing is caring…I wanna say that the practice questions and answers for 202-450 exam are what you need to ace the exam from the first attempt……they helped me pass my exam today!! all the best everyone!
bro_codyLPIC-2
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TRY BEFORE YOU BUY

Three of the 120 questions in this pack

Question 1

On a Linux router, packet forwarding for IPv4 has been enabled. After a reboot, the machine no longer forwards IP packets from other hosts. The command: echo 1 > /proc/sys/net/ipv4/ip_forward temporarily resolves this issue. Which one of the following options is the best way to ensure this setting is saved across system restarts?

  1. Add echo 1 > /proc/sys/net/ipv4/ip_forward to the root user login script
  2. Add echo 1 > /proc/sys/net/ipv4/ip_forward to any user login script
  3. In /etc/sysct1.conf change net.ipv4.ip_forward to 1
  4. In /etc/rc.local add net.ipv4.ip_forward = 1
  5. In /etc/sysconfig/iptables-config add ipv4.ip_forward = 1
Show answer and explanation

Correct answer: C. In /etc/sysct1.conf change net.ipv4.ip_forward to 1

The /etc/sysctl.conf file is the standard configuration file for persistent sysctl settings on Linux systems. Setting net.ipv4.ip_forward = 1 in this file ensures the kernel parameter is applied at boot time through the sysctl service. This is the proper, persistent method endorsed by Linux distributions for maintaining kernel parameters across reboots.

Why the other options are wrong

  • A. Login scripts only execute when a user logs in, not at system boot, and root may not always log in.
  • B. Relying on user login scripts is unreliable and won't execute if no user logs in after boot.
  • D. The /etc/rc.local syntax is incorrect; it should use sysctl format (net.ipv4.ip_forward = 1) but sysctl.conf is the proper location.
  • E. The iptables-config file is for iptables-specific settings, not general kernel parameters, and the syntax is wrong.

Question 2

What information can be found in the file specified by the status parameter in an OpenVPN server configuration file? (Choose two.)

  1. Errors and warnings generated by the openvpn daemon
  2. Routing information
  3. Statistical information regarding the currently running openvpn daemon
  4. A list of currently connected clients
  5. A history of all clients who have connected at some point
Show answer and explanation

Correct answer: C, D. Statistical information regarding the currently running openvpn daemon; A list of currently connected clients

The OpenVPN status file (specified by the 'status' parameter) contains real-time statistical information about the running OpenVPN daemon, including current connection statistics and performance metrics (option C), and a list of clients currently connected to the server with their connection details (option D). These are the standard contents of the OpenVPN status log.

Why the other options are wrong

  • A. Errors and warnings are logged to the main OpenVPN log file, not the status file.
  • B. Routing information is not included in the status file; it's maintained by the kernel's routing table.
  • E. Historical data about all past connections is not stored in the status file; only current connections are listed.

Question 3

Which of the following lines in the sshd configuration file should, if present, be changed in order to increase the security of the server? (Choose two.)

  1. Protocol 2, 1
  2. PermitEmptyPasswords no
  3. Port 22
  4. PermitRootLogin yes
  5. IgnoreRhosts yes
Show answer and explanation

Correct answer: A, D. Protocol 2, 1; PermitRootLogin yes

Option A (Protocol 2, 1) should be changed because it enables the insecure SSH protocol version 1; only Protocol 2 should be allowed. Option D (PermitRootLogin yes) should be changed because directly permitting root login via SSH is a significant security risk; it should be set to 'no' to prevent brute-force attacks and direct root compromise. Both represent common security hardening requirements.

Why the other options are wrong

  • B. PermitEmptyPasswords no is already the secure setting and requires no change.
  • C. While port 22 is the default, changing it is obscurity rather than security and is not required for baseline hardening.
  • E. IgnoreRhosts yes is already the secure default setting that should be present.

See all 30 free questions Get the full pack, US$39

REVIEWS

9 reviews for LPI LPIC-2 202-450 Exam Practice Questions

  1. bro_cody –

    sharing is caring…I wanna say that the practice questions and answers for 202-450 exam are what you need to ace the exam from the first attempt……they helped me pass my exam today!! all the best everyone!

  2. Val Han –

    LPIC 202 passed

    Passed the 202-450! Real questions in this dump. For the price this is excellent prep material.

  3. aiden esposito –

    Cleared LPIC 202-450

    Cleared my LPIC 202 exam. Went through this twice. Questions are close to the real exam. Passed comfortably. Highly recommend.

  4. cashy85 –

    these 202-450 practice tests are worth using, they helped me tackle the exam questions and pass with ease because almost 90% of the tasks were familiar to me. I recommend you use these files, they are actual

  5. Kwame Nakamura –

    Accurate questions. Passed comfortably.

  6. Tyler –

    Your LPIC-2 - Exam 202 questions are perfect.

  7. dallas011 –

    the materials from Cert Stash are always valid and these questions and answers for 202-450 exam are no exception! they’ve jus helped me ace my exam… I didn’t struggle much on any questions. these materials will certainly help you even if there’s a lack of time, just make as many attempts with these files as you can. wish you luck!

  8. sandeep ocampo –

    Recommend

  9. killian –

    some advise for those seeking preparation materials for this exam… do not leave LPI 202-450 exam dumps behind. they are valid and contain correct answers… i also used some other resources but can say that these dumps are the ones that made the exam so easy for me!

Only logged in customers who have purchased this product may leave a review.

How much of the LPI LPIC-2 202-450 bank is free?

120 questions in the bank

Each step includes the one before, so buying only adds new questions.

  • You are here10questionsFree sampleThree on this page, all ten as a PDF.Download the sample
  • 3025% of the bankPractice pageFree on the site, every answer explained.Go to the practice page
  • 60the first half of the packHalf PackFree by email, as one PDF, every answer explained.Get the Half Pack
  • 120100%, the whole bankFull pack, US$39Plus the questions-only PDF, monthly updates, refund if you fail.Get the full pack
ABOUT THIS PACK

What’s in the LPI LPIC-2 202-450 pack

  • 120 questions mapped to the 202-450 exam objectives
  • Answers and explanations for every question, including the wrong options
  • A questions-only PDF for timed practice runs
  • Instant delivery by email the moment you check out
  • Free monthly updates for as long as the exam is live
  • Pass or your money back

Fail the 202-450 and it costs another US$200. This pack is US$39, paid once, and refunded if you fail.

What makes the 202-450 hard

The 202-450 is the second of two exams required for the full LPIC-2 certification. Where 201-450 covers the kernel, storage and network configuration layer, 202-450 covers the services layer: DNS, web servers, file sharing, email delivery, network client management and system security.

Like all LPI exams, it includes fill-in-the-blank questions where exact commands, file paths and configuration syntax have to be typed with no options to choose from. System security is the heaviest topic at weight 14 of 60, more than any single service, which surprises candidates who assume this is purely a services exam.

This pack has 120 practice questions for the 202-450, including every fill-in-the-blank style question, so the exact syntax questions are familiar in advance.

About the exam

LPIC-2 validates advanced Linux system administration across any distribution. Together, 201-450 and 202-450 cover the full LPIC-2 syllabus. The current version is 4.5, and an active LPIC-1 is required to certify. Valid for 5 years. LPI exams include fill-in-the-blank questions requiring exact command syntax.

Questions before you buy

How quickly do I receive it?

Straight away. The full PDF and a questions-only copy are emailed to you the moment your payment goes through, and the same links are on your order page.

Are updates included?

Yes. The pack is updated every month for as long as the exam is live, and updates are free for everyone who has bought it.

What if I fail the exam?

We refund the pack, or swap it for any other pack if you would rather keep studying. Sit the exam 7 to 30 days after buying, then send your official score report within 7 days of the exam date, as set out in the refund policy.

What is your pass rate?

99% of customers who prepare with a CertStash pack pass. If you do not, we refund the pack, or swap it for another pack.

Can I share it with colleagues?

Each purchase is licensed to one person. For a team, school or training organisation, email support@certstash.com for a licence that fits.

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