2024 Provide Updated Juniper JN0-451 Dumps as Practice Test and PDF
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The Mist AI - Specialist (JNCIS-MistAI) certification exam covers a wide range of topics related to AI-driven networks, including the deployment and configuration of Mist AI technology, network automation, and troubleshooting. Professionals who successfully pass the certification exam are considered experts in the field of AI-driven networks and are highly valued by organizations looking to implement and maintain AI-driven networks.
NEW QUESTION # 14
Which modulation method will result in the highest theoretical data rates?
- A. 64 QAM
- B. 16 QAM
- C. QPSK
- D. BPSK
Answer: A
Explanation:
According to the Wi-Fi - Radio Modulation - TutorialsPoint document1, 64 QAM is a modulation method that will result in the highest theoretical data rates among the given options. 64 QAM uses both phase and amplitude modulation to encode six bits of information into each transmitted symbol. It can achieve up to 54 Mbps in the 802.11a and g systems.
NEW QUESTION # 15
You want to identify APs that are not associated with your network. However, the APs broadcast your corporate login page and WLAN name.
What does Mist use to identify APs in this scenario?
- A. a rogue AP
- B. a neighbor AP
- C. a honeypot AP
- D. an approved AP
Answer: A
Explanation:
Explanation
In a scenario where you want to identify APs that are not associated with your network but broadcast your corporate login page and WLAN name, Mist would use a rogue AP to identify these APs.
NEW QUESTION # 16
Which two statements correctly describe an extended service set (ESS)? (Choose two.)
- A. Each BSS within the ESS share a common BSSID.
- B. Each BSS within the ESS has its own unique BSSID.
- C. The SSID is unique across all BSSs within the ESS.
- D. The SSID is common across all BSSs within the ESS.
Answer: B,D
Explanation:
Explanation
An extended service set (ESS) is a set of two or more basic service sets (BSSs) that form a single subnetwork.
Each BSS within the ESS has its own unique BSSID and the SSID is common across all BSSs within the ESS.
So the correct answers are B. Each BSS within the ESS has its own unique BSSID and C. The SSID is common across all BSSs within the ESS.
NEW QUESTION # 17
Click the Exhibit button.
Referring to the exhibit, which statement is correct?
- A. The packet capture will contain full frames.
- B. The packet capture will contain only management frames.
- C. The packet capture was taken manually.
- D. The packet capture was taken automatically.
Answer: A
NEW QUESTION # 18
Regarding roaming, which device determines when it is time to connect to another AP?
- A. the client device
- B. the gateway router
- C. the primary AP
- D. the current AP
Answer: A
NEW QUESTION # 19
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. AP Metrics
- C. Correlation
- D. Classifiers
Answer: C
Explanation:
According to the Marvis - Mist document, Correlation is a category in Marvis' troubleshooting response that shows when the AP went offline. Correlation shows the correlation between events and SLEs for a given client or AP.
NEW QUESTION # 20
What are two ways to access Marvis? (Choose two.)
- A. Use Actions.
- B. Use the conversational assistant.
- C. Use config templates.
- D. Use Insights.
Answer: B,D
Explanation:
Explanation
Two ways to access Marvis are by using the conversational assistant and by using Insights. So the correct answers are A. Use the conversational assistant and C. Use Insights.
NEW QUESTION # 21
Which Wireless Assurance SLE has classifiers of Association, Authorization, DHCP, and Internet Services?
- A. Coverage
- B. Capacity
- C. Time to Connect
- D. Roaming
Answer: C
Explanation:
Explanation
The Wireless Assurance SLE that has classifiers of Association, Authorization, DHCP, and Internet Services is Time to Connect. So the correct answer is C. Time to Connect.
NEW QUESTION # 22
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?
- A. Slow OKC Roam
- B. Wi-Fi Interference
- C. Asymmetry Downlink
- D. Asymmetry Uplink
Answer: C
Explanation:
According to Coverage SLE, Asymmetry Downlink classifier tracks a client that transmits at lower data rate than AP to which it is connected.So the correct answer is A.Asymmetry Downlink
NEW QUESTION # 23
You are deploying three WLAN 2.4 GHz networks in your US-based site. You must ensure that each network frequency is unique and does not overlap with the other frequency channels.
In this scenario, which three OFDM channels should be used? (Choose three.)
- A. 0
- B. 1
- C. 2
- D. 3
- E. 4
Answer: A,C,E
Explanation:
When deploying three WLAN 2.4 GHz networks in your US-based site while ensuring that each network frequency is unique and does not overlap with other frequency channels, you should use OFDM channels 1, 6 and 11. So the correct answers are B.1, D.6, and A.11.
NEW QUESTION # 24
What are basic data rates?
- A. optional data rates
- B. required data rates
- C. disabled data rates
- D. fastest data rates
Answer: B
NEW QUESTION # 25
What happens first when a client requests to join a WLAN?
- A. DHCP discovery
- B. ARP request
- C. 802.11 association
- D. 802. 11 authentication
Answer: D
Explanation:
Reference:
According to the 802.11 Network Security Fundamentals - Cisco document, 802.11 authentication is the first step when a client requests to join a WLAN. 802.11 authentication is a process whereby the access point either accepts or rejects the identity of a client device to create resources.
NEW QUESTION # 26
Regarding the seven layer OSI networking model, which two layers are different between Ethernet and Wi-Fi?
(Choose two.)
- A. logical link control (LLC) sub-layer
- B. physical layer
- C. media access control (MAC) sub-layer
- D. network layer
Answer: B,C
Explanation:
Explanation
Regarding the seven layer OSI networking model, the two layers that are different between Ethernet and Wi-Fi are media access control (MAC) sub-layer and physical layer. So the correct answers are A. media access control (MAC) sub-layer and D. physical layer.
NEW QUESTION # 27
You are asked to forward event messages from Mist to an external log collector.
In this scenario, which feature would enable this capability?
- A. syslog
- B. NETCONF
- C. SNMP traps
- D. webhooks
Answer: A
Explanation:
Syslog is a protocol that can be used to forward event messages from Mist to an external log collector.
According to the Cisco Catalyst 9800 Series Wireless Controller Software Configuration Guide1, syslog is a feature that enables forwarding event messages from Mist to an external log collector. Syslog messages can be sent over UDP or TCP protocols.
NEW QUESTION # 28
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
Answer: C
NEW QUESTION # 29
What information would be streamed through webhooks? (Choose two.)
- A. location coordinates of RFID tags
- B. SLE metrics of clients
- C. audit logs
- D. alerts
Answer: A,C
NEW QUESTION # 30
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. Coverage and Weak Signal
- B. Throughput and Network Issues
- C. Capacity and Non Wi-Fi Interference
- D. Capacity and Wi-Fi Interference
Answer: D
NEW QUESTION # 31
Click the Exhibit button.
Referring to the exhibit, which statement is true?
- A. The WLAN is configured to use DFS channels.
- B. The WLAN is configured to only broadcast on the 2.4 GHz spectrum.
- C. The WLAN is configured to use geofencing.
- D. The WLAN is configured with the high-density data rate setting enabled.
Answer: B
NEW QUESTION # 32
Referring to the exhibit, what are two reasons why a Mist AP would have multiple IP addresses? (Choose two.)
- A. One IP address is used for redundancy.
- B. The Local Status Page is enabled in the site settings.
- C. A guest portal is configured on a tagged VLAN.
- D. One IP address is used for control traffic and one address is used for management traffic.
Answer: B,C
Explanation:
Reference:
According to the Mist AP43 Access Point Data Sheet document1 and the Guest Access - Mist document2, two reasons why a Mist AP would have multiple IP addresses are:
The Local Status Page is enabled in the site settings, which allows the AP to have an additional IP address on VLAN 4094 for local management purposes.
A guest portal is configured on a tagged VLAN, which allows the AP to have an additional IP address on that VLAN for guest access purposes.
NEW QUESTION # 33
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. There is no option to mention the site in the config template at the organization level.
- B. The policy that is created at the site level will execute first.
- C. The policy created at the organization level can be applied to a site group, not to an individual site.
- D. The policy that is created in the config template at the organization level will execute first.
Answer: B
Explanation:
Explanation
When there is a conflict between policies created at different levels, the policy created at the site level will execute first.
NEW QUESTION # 34
According to the Coverage SLE, which classifier tracks an AP that transmits at a lower data rate than a connected client?
- A. Latency
- B. Slow OKC Roam
- C. Device Capability
- D. Asymmetry Downlink
Answer: D
Explanation:
Explanation
According to the Coverage SLE, the Asymmetry Downlink classifier tracks an AP that transmits at a lower data rate than a connected client.
NEW QUESTION # 35
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Juniper JN0-451 (Mist AI - Specialist (JNCIS-MistAI)) Certification Exam is a rigorous test that requires candidates to have a deep understanding of Mist AI solutions and how they can be used to improve network performance. JN0-451 exam covers a wide range of topics, including Mist AI deployment and management, network automation, and troubleshooting. Candidates must demonstrate their expertise in these areas to pass the exam and earn the certification.
Updated JN0-451 Dumps Questions For Juniper Exam: https://passleader.testpassking.com/JN0-451-exam-testking-pass.html