[Aug 16, 2024] JN0-252 Dumps PDF and Test Engine Exam Questions - Free4Dump
Verified JN0-252 exam dumps Q&As with Correct 88 Questions and Answers
NEW QUESTION # 40
Mist cloud supports single sign-on in which two scenarios? (Choose two.)
- A. Wi-Fi guest login access
- B. admin login to the Mist portal
- C. account login used for the RESTful API
- D. account login used for NETCONF
Answer: C,D
NEW QUESTION # 41
Which Marvis Action category will detect a bad cable based on information and behavior of a single AP?
- A. Switch
- B. AP
- C. Layer 1
- D. Connectivity
Answer: C
NEW QUESTION # 42
Which Mist supported API is considered data-driven?
- A. gRPC
- B. Webhook
- C. RESTful
- D. WebSocket
Answer: C
NEW QUESTION # 43
What is the minimum administrator role needed to invite a user to be an administrator of an organization?
- A. super user
- B. helpdesk
- C. installer
- D. network admin
Answer: A
NEW QUESTION # 44
Which statement is correct about Marvis Actions?
- A. It automatically detects and reports network problems.
- B. It summarizes user trouble tickets and detected AP problems.
- C. It automatically issues an RMA for an AP.
- D. It summarizes all of the misconfigured WLANs at a site.
Answer: A
Explanation:
Reference: https://www.mist.com/documentation/what-is-marvis-actions/
NEW QUESTION # 45
Mist Insights will provide detailed information about which two categories? (Choose two.)
- A. Organization
- B. Client
- C. Templates
- D. AP
Answer: B,D
NEW QUESTION # 46
Which statement is correct regarding settings at the organizational level?
- A. The organizational level is where you enable BLE capabilities, if you have a license.
- B. The organizational level is where you specify information about each AP's placement.
- C. The organizational level is where you specify customer-level global details.
- D. The organizational level is where you define each location's specific information.
Answer: D
NEW QUESTION # 47
Which location mode is required to track BLE badges?
- A. vBLE Engagement
- B. BLE asset visibility
- C. wayfinding
- D. Wi-Fi location
Answer: B
Explanation:
Reference: https://www.juniper.net/us/en/products/cloud-services/asset-visibility.html
NEW QUESTION # 48
Which two methods are supported for configuring a Mist environment? (Choose two.)
- A. Use the CLI.
- B. Use the GUI.
- C. Use the API.
- D. Use NETCONF.
Answer: B,C
NEW QUESTION # 49
Which Mist location-based feature would be used for wayfinding?
- A. Asset Visibility
- B. Wi-Fi Location
- C. Wi-Fi 6
- D. vBLE Engagement
Answer: D
NEW QUESTION # 50
The status of user authentication will affect which pair of SLEs?
- A. Coverage and Roaming
- B. Capacity and Successful Connects
- C. Successful Connects and Time to Connect
- D. Time to Connect and Throughput
Answer: C
NEW QUESTION # 51
How does Mist detect rogue APs?
- A. by using the AP's 2.4 GHz radio band
- B. by using the AP's third dedicated radio
- C. by using Radio Resource Management (RRM)
- D. by using the AP's 5 GHz radio band
Answer: B
NEW QUESTION # 52
What is an 802.11 management frame transmitted by an AP?
- A. keepalive
- B. ping
- C. beacon
- D. echo request
Answer: C
Explanation:
Reference: https://howiwifi.com/2020/07/13/802-11-frame-types-and-formats
NEW QUESTION # 53
You are inviting a new administrator into a Mist organization. In this scenario, which two roles are valid? (Choose two.)
- A. Installer
- B. Advanced
- C. Custom
- D. Observer
Answer: A,D
NEW QUESTION # 54
Which machine learning method involves rewarding and punishing an agent?
- A. supervised learning
- B. reinforcement learning
- C. unsupervised learning
- D. deep learning
Answer: B
NEW QUESTION # 55
vBLE engagement works on transmit mode and has 1 m to 3 m accuracy using which feature?
- A. Wi-Fi enabled devices
- B. Wi-Fi IoT sensors
- C. the Mist location SDK
- D. a BLE radio
Answer: D
Explanation:
Reference: https://www.juniper.net/us/en/products/cloud-services/user-engagement.html
NEW QUESTION # 56
Which device categories are included in WAN Assurance? (Choose two.)
- A. Mist Edge
- B. SRX
- C. EX
- D. SSR
Answer: B,D
Explanation:
Reference: https://www.juniper.net/us/en/products/cloud-services/juniper-mist-wan-assurance- overview-datasheet.html
NEW QUESTION # 57
Where in the Mist UI would the Persistently Failing Clients report be found?
- A. Successful Connects SLE
- B. Marvis Actions
- C. Alerts
- D. Insights
Answer: D
Explanation:
Reference: https://www.mist.com/documentation/august-26th-2021-updates/
NEW QUESTION # 58
Which statement defines the total user minutes?
- A. The total amount of device uptime over the last seven days.
- B. The total number of minutes for which Mist has statistics for each client.
- C. The total number of minutes between a client's last association and disassociation.
- D. The average number of minutes that all clients have been associated to the network.
Answer: B
NEW QUESTION # 59
Users are complaining about WLAN performance and the Mist dashboard reports non-Wi-Fi interference.
Which diagnostics tool would you use to further investigate this issue on-site and determine the location of the interference?
- A. wireless design software
- B. spectrum analyzer
- C. WLAN scanner
- D. protocol analyzer
Answer: B
Explanation:
Reference: https://www.mist.com/resources/ap43-access-point/
NEW QUESTION # 60
You have just brought online a new site of AP43s. While verifying that everything looks good, you notice that all of the access points (APs) are reporting "insufficient power." The APs are connected to an 802. 3at-capable switch.
In this scenario, what would be the cause of the error?
- A. The APs' firmware must be upgraded.
- B. LLDP-MED is not configured on the switch.
- C. The cable run to each AP is too long.
- D. The Ethernet cable is plugged into the wrong port on the AP.
Answer: B
NEW QUESTION # 61
Which administrator role must you have to view audit logs?
- A. Installer
- B. Network Admin
- C. Observer
- D. Super User
Answer: B
NEW QUESTION # 62
Referring to the exhibit, what do you determine about the site's Time to Connect SLE metric?
- A. Successful connect averaged 1.6 seconds.
- B. Time to Connect Association DHCP failures impacted 80% of users.
- C. Eighty percent of the Time to Connect failures are related to DHCP failures
- D. All clients cannot connect to the Internet.
Answer: C
NEW QUESTION # 63
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