LPIC-2 Network Client Management Practice Question
This LPIC-2 practice question tests your understanding of network client management. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
The DHCP client lease file shows a lease for 192.168.1.100. If the client fails to contact the original DHCP server by the rebind time (12:00), what will occur?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
The client will attempt to contact any DHCP server to extend the lease.
When a DHCP client reaches the rebind time (T2, default 87.5% of lease duration) without contacting the original server, it enters the REBINDING state. In this state, the client broadcasts a DHCPREQUEST to any available DHCP server to extend the lease. Option D correctly describes this behavior, as defined in RFC 2131.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
✗
The client will continue to use the address until the expire time without any further attempts.
Why it's wrong here
The client will still try to contact DHCP servers during the rebind state.
✗
The client will immediately release the address.
Why it's wrong here
The client retains the address until the expire time.
✗
The client will rebind with a new IP address from any server.
Why it's wrong here
rebind attempts to extend the same address, not obtain a new one.
✓
The client will attempt to contact any DHCP server to extend the lease.
Why this is correct
After rebind, the client broadcasts to any DHCP server for a lease extension.
Related concept
Read the scenario before looking for a memorised answer.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is confusing the rebind time (T2) with the expire time (T3), leading candidates to think the client releases or stops using the address immediately, when in fact it broadcasts to any server for a lease extension.
Detailed technical explanation
How to think about this question
The DHCP lease timeline uses three timers: T1 (renewing, 50% of lease), T2 (rebinding, 87.5%), and T3 (expiration, 100%). At T2, the client changes from unicast DHCPREQUEST to the original server to broadcast DHCPREQUEST to all servers. If no server responds by T3, the client must stop using the IP. This mechanism ensures resilience in case the original server fails, as any DHCP server on the subnet can extend the lease.
KKey Concepts to Remember
Read the scenario before looking for a memorised answer.
Find the constraint that changes the correct option.
Eliminate answers that are true in general but not in this case.
TExam Day Tips
→Watch for words such as best, first, most likely and least administrative effort.
→Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A network engineer segments a warehouse floor into three subnets: 20 scanners, 5 printers, and 2 management hosts. Picking the wrong mask wastes addresses or leaves too few usable hosts. Exam questions test whether you can apply CIDR notation, calculate block size, and identify the correct usable-host range for a given prefix.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Network Client Management — This question tests Network Client Management — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: The client will attempt to contact any DHCP server to extend the lease. — When a DHCP client reaches the rebind time (T2, default 87.5% of lease duration) without contacting the original server, it enters the REBINDING state. In this state, the client broadcasts a DHCPREQUEST to any available DHCP server to extend the lease. Option D correctly describes this behavior, as defined in RFC 2131.
What should I do if I get this LPIC-2 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
This LPIC-2 practice question is part of Courseiva's free LPI certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the LPIC-2 exam.
Question Discussion
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
Sign in to join the discussion.