Cisco Designing Cisco Enterprise Wireless Networks 300-425 ENWLSD Exam Questions

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Total 256 questions
Question 1

A shopping mall wants to track customer movement patterns using Wi-Fi. Which Cisco solution

should you recommend?



Answer : B


Question 2

An engineer is designing a new wireless network. Based on the design, OceExtend AP functionality must be used. Which type of license must the Cisco 5520 WLC v8.3 have?



Answer : A

The Cisco 5520 WLC v8.3 requires a base license to use OfficeExtend AP functionality, which allows remote workers to have the same wireless connectivity as they would in an office environment.


Question 3

A wireless network consists of:

* two IOS XE controllers installed in a data center

* 9100 series APs

* corporate and a guest WLAN

The customer must high availability pair two Cisco WLCs for the client SSO. Which two design approaches must the engineer take to meet the requirement? (Choose two.)



Answer : A, E

For high availability pairing of two Cisco WLCs for client SSO, it is essential that both controllers have the same number of licenses to ensure feature parity and seamless failover. Additionally, they must run the same operating system version to avoid compatibility issues during SSO operations.


Question 4

Which non-Wi-Fi interferer can be identified by Metageek Chanalyzer?



Answer : B

Jammers are non-Wi-Fi interferers that can be identified by Metageek Chanalyzer. They intentionally disrupt wireless communications by emitting radio frequencies that interfere with Wi-Fi signals. Chanalyzer is designed to detect such patterns of interference.

https://www.metageek.com/training/resources/wifi-and-non-wifi-interference


Question 5

A high-density wireless network is designed. Which Cisco WLC configuration setting must be incorporated in the design to encourage clients to use the 5 GHz spectrum?



Answer : C

Band Select is a feature on Cisco WLCs that encourages dual-band capable clients to connect to the less congested 5 GHz spectrum. It works by delaying the response to clients' probes on the 2.4 GHz band, making the 5 GHz band more attractive to the client devices.


Question 6

An engineer must speed up the reauthentication delays that are being experienced on the wireless infrastructure by deploying a key-caching mechanism. Which mechanism must be configured?



Answer : B

Fast Transition (FT), also known as IEEE 802.11r, is the key-caching mechanism that must be configured to speed up the reauthentication delays on the wireless infrastructure.FT allows for rapid re-authentication when roaming between access points, reducing the time required for re-establishing security keys and thus speeding up the overall process2.


Question 7

Which survey is performed after deployment to ensure coverage matches design requirements?



Answer : B


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Total 256 questions