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Free Mist AI Wireless - Specialist (JNCIS-MistAI-Wireless) Practice Questions

Question # 1

Refer to Exhibit:

Question # 1

You notice that your site events show an unresponsive DHCP server in your network. You want to analyze the event by using the dynamic packet capture.

Referring to the exhibit, how would you access the packet capture for further analysis in Wireshark?

Options:

A.  

Verify the impacted site and use the corresponding organization event to fetch the automatically generated packet capture.

B.  

Verify the impacted site and use the corresponding site event to fetch the automatically generated packet capture.

C.  

Verify the impacted client and use the corresponding site event to fetch the automatically generated packet capture.

D.  

Verify the impacted client and use the corresponding client event to fetch the automatically generated packet capture.

Discussion 0
Question # 2

You are asked to perform a site survey on your enterprise by using a Juniper Access Point (AP) that is fully functional and visible by the Juniper Mist cloud. Your enterprise provides you with the portable equipment for elevating the Juniper AP and a battery that properly powers it. In this scenario, how would you ensure that the Juniper AP will be fully functional for site survey purposes?

Options:

A.  

You will need to enable AP Config Persistence and disable AP Uplink Monitoring in the site configuration to force the Juniper AP to remember its configuration regardless of an Internet connection or not.1

B.  

You will need to enable Site Survey Mode in the site configuration to force the Juniper AP to remember its configuration regardless of an Internet connection or not.2

C.  

A Juniper AP will maintain its configuration by default as long as the Wi-Fi Assurance license has not expired.

D.  

A Juniper AP will maintain its configuration by default once rebooted regardless of an Internet connection or not.

Discussion 0
Question # 3

You discover that some clients do not use all channels in the 5 GHz UNII-2 Extended frequency band and you have made the appropriate adjustments in the RF template. How do you implement these changes?

Options:

A.  

Optimize the frequency by selecting Optimize Now.

B.  

Restart the WLANs.

C.  

Restart the APs.

D.  

Restart the clients.

Discussion 0
Question # 4

A wireless client tries to use the highest modulation method available to have optimal throughput. When the wireless client moves further away from the access point, the signal is not strong enough. Consequently, it will step down the speed based on the modulation available at that distance from the AP.

Which mechanism would explain this scenario?

Options:

A.  

Received signal strength indicator

B.  

Signal-to-noise ratio

C.  

Dynamic rate shifting

D.  

Free space path loss

Discussion 0
Question # 5

Which signal modulation scheme provides the highest data rate level for 802.11ax devices?

Options:

A.  

64 QAM

B.  

256 QAM

C.  

1024 QAM

D.  

4096 QAM

Discussion 0
Question # 6

You want to review the roaming activity of a specific wireless client. In this scenario, which two Marvis features would you use to accomplish this task? (Choose two.)

Options:

A.  

Marvis Actions

B.  

Marvis Minis

C.  

Marvis Query Language

D.  

Marvis Virtual Network Assistant

Discussion 0
Question # 7

Click the Exhibit button.

Question # 7

Referring to the exhibit, what is the meaning of the AI VALIDATED status update?

Options:

A.  

The issue was opened and is unresolved.

B.  

The issue was opened and Marvis confirms it has been closed.

C.  

The issue was opened and Marvis has closed it.

D.  

The issue was opened and closed manually.

Discussion 0
Question # 8

Which Wireless Assurance SLE provides information on whether a user is able to associate to the WLAN?

Options:

A.  

Successful Connect

B.  

Capacity

C.  

Roaming

D.  

Throughput

Discussion 0
Question # 9

According to the Coverage SLE, which classifier tracks a client that transmits at a lower data rate than the AP to which it is connected?

Options:

A.  

Asymmetry Downlink

B.  

Wi-Fi Interference

C.  

Asymmetry Uplink

D.  

Slow OKC Roam

Discussion 0
Question # 10

Click the Exhibit button.

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

Options:

A.  

The WLAN with SSID NETGEAR24 will cause adjacent channel interference.

B.  

The WLAN with SSID Bob24WiFi will cause adjacent channel interference.

C.  

The WLAN with SSID Verizon-5G_Tuna will cause adjacent channel interference.

D.  

The WLAN with SSID Eero1234 will cause adjacent channel interference.

Discussion 0

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