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JN0-451 Online Practice Questions and Answers

Questions 4

You have received a Marvis Actions Missing VLAN notification.

In this scenario, where is the problem?

A. The gateway is missing the VLAN.

B. An access point is missing the VLAN.

C. A client is missing the VLAN.

D. A switch is missing the VLAN.

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Questions 5

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?

A. Location

B. Correlation

C. AP Metrics

D. Classifiers

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Questions 6

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

A. media access control (MAC) sub-layer

B. network layer

C. logical link control (LLC) sub-layer

D. physical layer

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Questions 7

What is the AP's role in the IEEE 802.1X authentication process?

A. It acts as an authenticator.

B. It acts as a RADIUS proxy server.

C. It acts as a supplicant.

D. It acts as an authentication server.

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Questions 8

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?

A. the AP's radio strength

B. the signal strength between APs

C. the client

D. the AP's radio for a single SSID

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Questions 9

Click the Exhibit button.

Users are occasionally having problems connecting to the Internet using Wi-Fi. You suspect possible interference from a neighboring Wi-Fi network.

Referring to the exhibit, which Wi-Fi Assurance SLE and classifier would provide information about this issue?

A. Throughput and Network Issues

B. Capacity and Non Wi-Fi Interference

C. Coverage and Weak Signal

D. Capacity and Wi-Fi Interference

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Questions 10

Site A is configured with a WLAN and a policy. The administrator creates a configuration template at the organization level with additional policies for the same WLAN and mentions Site A in this template. In this scenario, which statement is correct?

A. The policy that is created in the config template at the organization level will execute first.

B. The policy created at the organization level can be applied to a site group, not to an individual site.

C. The policy that is created at the site level will execute first.

D. There is no option to mention the site in the config template at the organization level.

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Questions 11

Which two statements are correct about the radio frequency rule of 10s and 3s? (Choose two.)

A. If the signal strength increases by 3 dB, the power is doubled.

B. If the signal strength decreases by 10 dB, the power decreases tenfold.

C. If the signal strength increases by 3 dB, the power is tripled.

D. If the signal strength decreases by 10 dB, the power is halved.

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Questions 12

What information would be streamed through webhooks? (Choose two.)

A. location coordinates of RFID tags

B. alerts

C. SLE metrics of clients

D. audit logs

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Questions 13

What are three available rate limiting options in the Mist UI? (Choose three.)

A. Network

B. Application

C. wLan

D. Per-Client

E. Per-Site

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Exam Code: JN0-451
Exam Name: Mist AI - Specialist (JNCIS-MistAI)
Last Update: May 10, 2024
Questions: 79 Q&As

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