Latest JN0-452 Dumps (V8.02) – Valid for Your Juniper Mist AI Wireless, Specialist (JNCIS-MistAI-Wireless) Certification Success

1. You receive a Marvis Actions alert informing you that there is a non-compliant AP at one of your sites.

What should you do to correct the problem?

2. When does a Mist AP actually begin transmitting BLE?

3. Click the Exhibit button.

Referring to the exhibit, what would a guest user be able to do?

4. Which two authentication methods would be used with a guest portal? (Choose two.)

5. You have received a Marvis Actions Missing VLAN notification.

In this scenario, where is the problem?

6. You are asked to set up occupancy analytics for an office that has an existing Mist AP.

Which three types of devices are counted by default? (Choose three.)

7. Which modulation method will result in the highest theoretical data rates?

8. You are troubleshooting a client that has had intermittent connectivity problems. Using Marvis to troubleshoot, you see that AP uptime is negatively affecting the client.

When inspecting Marvis' troubleshooting response, which category should you select to see when the AP went offline?

9. Which two events are displayed under the Client Events area found on the Insights page? (Choose two.)

10. Your customer added an Apple TV in their conference room so that employees can easily share their screen. However, the Apple TV cannot be discovered by the employees’ devices.

Which two settings are causing the problem? (Choose two.)

11. Some users cannot connect to the network. You want to identify these users. In Marvis, which query accomplishes this task?

12. Regarding the seven-layer OSI networking model, which two layers are different between Ethernet and Wi-Fi? (Choose two.)

13. Which two SLEs measure the amount of time that it takes for a process to complete? (Choose two.)

14. According to the 802.11 standard, how wide are 2.4 GHz band OFDM channels?

15. What is the AP’s role in the IEEE 802.1X authentication process?

16. You have deployed location services at a site and have installed an application which includes the Mist SDK on Bluetooth-only mobile client devices. The devices with the SDK-enabled app have Bluetooth enabled, but the devices do not appear in the Mist GUI under Clients/App Clients.

What is causing this problem?

17. A user with a PSK calls you and says, “The Wi-Fi worked for a week and now it does not work.” There have not been any recent configuration changes to the network. You suspect that a time-based setting has reset the key.

In this scenario, where would you begin troubleshooting?

18. RF templates are assigned to which Mist configuration object?

19. Which Wireless Assurance SLE has classifiers of Association, Authorization, DHCP, and Internet Services?

20. Click the Exhibit button.

Referring to the exhibit, as part of the Throughput SLE in the Mist UI, the Coverage classifier indicates the signal strength of which device?

21. What happens first when a client requests to join a WLAN?

22. A customer is replacing their previous WLAN controller with a Mist Edge to maintain centralization of user traffic.

How does Mist Edge affect control plane forwarding and data plane forwarding in this scenario?

23. What is the impact of adding more SSIDs to a radio?

24. In which two layers of the OSI model are WLANs located? (Choose two.)

25. Referring to the exhibit, you asked Marvis to troubleshoot a client. In this scenario, what did Marvis determine?

26. Click the Exhibit button.

Referring to the exhibit, which two statements are correct? (Choose two.)

27. What is meant when a Marvis Action is shown as “AI Validated”?

28. Your organization has recently purchased new VoIP handsets. All of the VoIP handsets fail to connect to the corporate WLAN. However, all other devices connect successfully. You expect that there might be a bug with the new handsets. The vendor asks you to provide a pcap file of the handsets’ connection attempts.

Which Juniper Mist feature will provide this file?

29. You must define VLANs as untagged, tagged, or using VLAN pooling.

In this scenario, where would you accomplish this task in the Juniper Mist UI?

30. Referring to the exhibit, what does the security alert indicate?