Question 1mediummulti select
Full question →mediummulti selectObjective-mapped
Which two statements accurately describe the value of centralized DHCP in enterprise networks?
Answer choices
Why each option matters
Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.
A
Best answer
It can reduce the need to maintain separate DHCP servers in every subnet or site.
This is correct because centralization can simplify service management.
B
Best answer
It can make address-policy changes easier to manage from a central location.
This is correct because centralized services are easier to administer consistently.
C
Distractor review
It removes the need for relay across Layer 3 boundaries.
This is wrong because relay is often required specifically because the service is centralized.
D
Distractor review
It eliminates the need for default gateways.
This is wrong because clients still need normal routing configuration.
E
Distractor review
It is useful only on wireless networks.
This is wrong because centralized DHCP is common across many enterprise environments.
Common exam trap
Common exam trap: usable hosts are not the same as total addresses
Subnetting questions often tempt you into counting all addresses. In normal IPv4 subnets, the network and broadcast addresses are not usable host addresses.
Technical deep dive
How to think about this question
Subnetting questions test whether you can identify the network, broadcast address, usable range, mask and correct subnet. Slow down enough to calculate the block size correctly.
KKey Concepts to Remember
- CIDR notation defines the prefix length.
- Block size helps identify subnet boundaries.
- Network and broadcast addresses are not usable hosts in normal IPv4 subnets.
- The required host count determines the smallest suitable subnet.
TExam Day Tips
- Write the block size before choosing the subnet.
- Check whether the question asks for hosts, subnets or a specific address range.
- Do not confuse /24, /25, /26 and /27 host counts.
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More questions from this exam
Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.
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Question 4
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FAQ
Questions learners often ask
What does this AZ-104 question test?
CIDR notation defines the prefix length.
What is the correct answer to this question?
The correct answer is: It can reduce the need to maintain separate DHCP servers in every subnet or site. — Centralized DHCP can simplify operations by keeping address assignment services in a more controlled central location rather than distributing separate servers everywhere. In practical terms, this can reduce administration overhead and make policy changes easier. The tradeoff is that Layer 3 boundaries must then be handled properly so client requests can still reach the server. This is why DHCP relay becomes important in many campus and branch designs.
What should I do if I get this AZ-104 question wrong?
Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.
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