Question 1mediummulti select
Full question →mediummulti selectObjective-mapped
Which two statements accurately describe a controller-based WLAN compared with a set of independently managed APs?
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 centralizes management and policy across multiple access points.
This is correct because centralized management is a main architectural benefit.
B
Best answer
It can improve consistency when deploying WLAN settings across many APs.
This is correct because controller-based designs help standardize configuration.
C
Distractor review
It removes the need for access points entirely.
This is wrong because APs still provide the actual radio connectivity.
D
Distractor review
It replaces the need for DHCP on all client devices.
This is wrong because clients may still require DHCP or other host-configuration methods.
E
Distractor review
It is the same thing as WPA3.
This is wrong because controller architecture and wireless security standards are different concepts.
Common exam trap
Common exam trap: answer the scenario, not the keyword
A common exam trap is assuming that a controller-based WLAN eliminates the need for access points or other network services like DHCP. Some candidates mistakenly believe the controller replaces APs entirely, but APs remain essential for providing wireless connectivity. Others confuse controller-based management with wireless security protocols such as WPA3, which are unrelated concepts. Misunderstanding these distinctions can lead to incorrect answers by conflating architecture roles with security features or network services.
Technical deep dive
How to think about this question
A controller-based WLAN architecture centralizes the management and control of multiple access points (APs) through a wireless LAN controller (WLC). This design allows network administrators to configure, monitor, and enforce policies from a single point, improving operational efficiency and consistency. The APs themselves remain responsible for providing the actual radio frequency (RF) connectivity to wireless clients, but they rely on the controller for coordination and management tasks. In Cisco networks, the WLC handles tasks such as RF management, security policy enforcement, and seamless roaming support, which are distributed and inconsistent in independently managed AP deployments. This centralization reduces configuration errors and simplifies large-scale WLAN deployments by applying uniform settings across all APs. It also enables advanced features like dynamic channel assignment and load balancing, which optimize wireless performance and reliability. A common exam trap is confusing the controller’s role with that of the APs or other network services like DHCP. The controller does not replace APs; it manages them. Similarly, it does not eliminate the need for DHCP or other client configuration protocols. Understanding this distinction is critical to correctly answering questions about WLAN architectures and avoiding misconceptions about wireless security standards like WPA3, which are unrelated to controller-based management.
KKey Concepts to Remember
- A controller-based WLAN centralizes configuration and policy management across multiple access points to improve operational consistency.
- Wireless LAN controllers coordinate APs to enforce uniform security settings and optimize RF parameters like channel and power levels.
- Access points in a controller-based WLAN still provide the wireless radio connectivity and client association functions.
- Controller-based WLANs simplify large-scale deployments by enabling centralized firmware updates and monitoring of all APs.
- The controller does not replace DHCP or other client network services; clients still require proper IP configuration.
- Wireless security standards such as WPA3 are independent of WLAN architecture and do not define controller functions.
- Centralized management reduces configuration errors and operational overhead compared to independently managed APs.
- Controller-based WLANs support seamless client roaming by maintaining session continuity across multiple APs.
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.
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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.
Question 1
A router learns the same prefix from both OSPF and EIGRP. Which route is installed by default?
Question 2
A router shows this output: R1#show ip ospf neighbor Neighbor ID Pri State Dead Time Address Interface 10.1.1.2 1 FULL/DR 00:00:34 192.168.12.2 GigabitEthernet0/0 10.1.1.3 1 2WAY/DROTHER 00:00:39 192.168.12.3 GigabitEthernet0/0 Which statement is correct?
Question 3
What is the OSPF metric called?
Question 4
A non-root switch has two uplinks toward the root bridge. One path has a lower total STP cost than the other. What role will the lower-cost uplink have?
Question 5
A router interface applies this ACL inbound: 10 deny tcp any any eq 80 20 permit ip any any A user reports that web browsing to a server by IP address fails, but ping works. Which statement best explains the behavior?
Question 6
A router learns route 198.51.100.0/24 from OSPF with AD 110 and also has a static route to the same prefix configured with AD 150. Which route is installed?
FAQ
Questions learners often ask
What does this 200-301 question test?
A controller-based WLAN centralizes configuration and policy management across multiple access points to improve operational consistency.
What is the correct answer to this question?
The correct answer is: It centralizes management and policy across multiple access points. — A controller-based WLAN centralizes operational control and helps apply policies more consistently across many APs. In practical terms, this improves scalability and reduces the burden of touching each AP individually when changes are needed. The APs still provide the radio service, but they are coordinated under a shared management model. This question is about architecture, not about claiming that a controller replaces APs or that it removes all other network services.
What should I do if I get this 200-301 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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