Ultimate JN0-452 Dumps from DumpsBase Updated – Choose JN0-452 Dumps (V9.02) to Prepare for Your Juniper Mist AI Wireless, Specialist (JNCIS-MistAI-Wireless) Exam

1. A university deploys a new Wi-Fi network in a lecture hall where over 200 students connect at the same time using modern devices.

Which combination of frequency band and channel width would provide the **best performance** and **least interference** in this dense environment?

2. A network engineer notices that a user is experiencing poor video quality despite being physically close to the AP. The RSSI is measured at -55 dBm, but the SNR is only 15 dB.

What is the most likely cause of the issue?

3. A company enables 160 MHz channels on all 5 GHz APs to maximize speed. However, users report unstable performance in open office areas.

What is the **most likely technical reason** for this problem?

4. During a roaming event, a client device moves from one AP to another. The connection drops briefly and then resumes. A packet trace shows the client sent a **probe request**, then performed **authentication** and **association** again.

What IEEE 802.11 standard could help minimize this disruption?

5. A technician is analyzing performance metrics of a Mist AP and observes that a large number of Wi-Fi frames are being retransmitted.

Which metric is most directly impacted by this, and what could be a possible cause?

6. What is one of the key benefits of Mist’s cloud-native architecture compared to traditional WLAN solutions?

7. In the Mist organization hierarchy, what is the primary purpose of the “Site” level?

8. What is the function of the WxLAN feature in Mist?

9. What is the purpose of Mist Edge in a network deployment?

10. What role does the “Site-level Admin” have in Mist’s role-based access control system?

11. What is a key function provided by Mist Webhooks?

12. When deploying a new site in Mist, which action should be performed first?

13. What does Mist’s API-first architecture enable you to do?

14. Which VLAN configuration method enables Mist to assign different VLANs to users on the same SSID?

15. A guest SSID requires users to authenticate via SMS before gaining access.

Which Mist feature supports this behavior?

16. A technician is deploying Mist APs in a new office site. After plugging the APs into a PoE-enabled switch and verifying they receive DHCP addresses, the APs are not broadcasting any SSIDs.

What is the **most likely reason** for this behavior?

17. A global retail company has multiple IT administrators. One administrator should only manage the Paris store’s Wi-Fi configuration, while another should manage global policies.

How should roles be assigned in Mist?

18. A healthcare provider is deploying Mist APs in a hospital. Due to strict data protection regulations, all patient-related traffic must stay within the building and never touch the cloud.

Which Mist component is required in this design?

19. A company wants to provide access to both employees and contractors through the same SSID. However, employees should be on VLAN 10 with access to internal resources, and contractors should be isolated on VLAN 20.

Which Mist feature enables this behavior?

20. An enterprise wants to integrate Mist with its ServiceNow platform. The goal is to receive real-time alerts when APs go offline and automatically create IT tickets.

Which Mist feature is used in this integration?

21. In Mist WLAN, what is the recommended reason for keeping the number of SSIDs low at each site?

22. What is the primary role of a Captive Portal operating in "Redirect-Only" mode in Mist?

23. Which Mist WLAN access control option allows each user to log in with a unique username and password?

24. What is the main purpose of Mist's Band Steering feature?

25. In Mist, what happens when you configure an SSID as “Hidden”?

26. What is the purpose of Mist's Client Journey Timeline feature?

27. Which threat can Mist’s WIPS functionality detect?

28. What is the legal consideration when enabling Containment Mode in Mist WIPS?

29. A university deploys Mist Wi-Fi across multiple buildings. All users connect to a single SSID called “CampusWiFi.” However, students should only have internet access, while faculty should access internal systems like printers and servers.

What is the **best way** to implement this using Mist?

30. A network administrator notices that the SSID “Guest-WiFi” is consuming too much airtime, especially in high-density areas. The site has 6 active SSIDs configured.

What could be contributing to the airtime issue, and what is a best practice to address it?