2025 Updated Juniper JN0-252 Dumps PDF - Want To Pass JN0-252 Fast
JN0-252 Practice Exam Dumps - 99% Marks In Juniper Exam
NEW QUESTION # 49
You want to review client information about a specific AP.
In this scenario, where in the UI would you look?
- A. Access Points
- B. AP Insights
- C. Client Insights
- D. SLEs
Answer: B
NEW QUESTION # 50
What is the maximum number of nodes supported in a Mist Edge high availability cluster?
- A. unlimited nodes
- B. ten nodes
- C. three nodes
- D. two nodes
Answer: C
Explanation:
* The maximum number of nodes supported in a Mist Edge high availability cluster is three.
* This configuration ensures high availability and redundancy, providing resilience and reliability for network operations.
* By having three nodes, the cluster can continue to operate effectively even if one node fails, ensuring minimal disruption.
* Reference: Juniper Networks documentation on Mist Edge high availability cluster configurations.
NEW QUESTION # 51
Which two statements are correct about label configuration? (Choose two.)
- A. Labels created at the site level can be applied at the organization level.
- B. Labels can only be created at the organization level.
- C. Labels can be created at either the organization level or site level.
- D. Labels created at the organization level can be used in WLAN templates.
Answer: C,D
NEW QUESTION # 52
Which two statements are correct about microservices? (Choose two.)
- A. Each microservice uses the same virtual hardware.
- B. All microservices can be updated at the same time without downtime.
- C. A microservice can be added without system downtime.
- D. A microservice can be updated without system downtime.
Answer: C,D
NEW QUESTION # 53
What are two requirements for a WebSocket call? (Choose two.)
- A. WebSocket configuration
- B. authentication token
- C. WebSocket connection URL
- D. encryption token
Answer: B,C
NEW QUESTION # 54
Which administrator role is based on a timed grace period for Mist site and AP configuration access?
- A. Installer
- B. Helpdesk
- C. Network Admin
- D. Observer
Answer: A
Explanation:
Reference: https://www.mist.com/documentation/administrator-roles/
NEW QUESTION # 55
Which language Is used to execute Marvis queries in the Mist Ul?
- A. C++
- B. Python
- C. Natural Language
- D. Structured Query Language (SOL)
Answer: C
Explanation:
Understanding Marvis Queries:
Marvis is the AI-driven virtual network assistant in Mist that helps with queries and troubleshooting.
Language Used for Queries:
Natural Language: Marvis is designed to understand and respond to natural language queries, making it user-friendly.
Python, C++, SQL: These are programming and query languages not used directly for Marvis queries.
Conclusion:
The correct answer is A (Natural Language).
Reference:
Mist Documentation on Marvis: Mist Documentation
NEW QUESTION # 56
Which two statements are correct about Juniper Mist Wired Assurance ZTP? (Choose two.)
- A. All legacy Juniper switch models are supported.
- B. The switch must be running a supported Junos version for Juniper Mist Wired Assurance.
- C. The cloud-ready Juniper switch must either boot from the factory-default state or you can issue the request system zeroize Junos command to reset the configuration.
- D. The technician must have console access to the switch during the Initial setup.
Answer: B,C
Explanation:
Supported Junos Version: For Juniper Mist Wired Assurance to function correctly, the switch must be running a supported Junos version. This ensures compatibility with Mist's cloud management and AI capabilities.
Factory-Default State or Zeroize Command: The switch must boot from a factory-default state, or you can use the request system zeroize command to reset its configuration. This is essential for seamless onboarding and auto-provisioning.
Reference:
Juniper Mist Wired Assurance Documentation
Wired Assurance Guide
NEW QUESTION # 57
Felicia is the network administrator for a Windows Server network. There are several junior network administrators employed.
Felicia suspects that changes have been made to the security settings on several servers. There is a standard security template with which all new servers are configured.
What tool can Felicia use to verify the current security settings against those within the original template? Select the best answer.
- A. Security Templates
- B. IP Security Monitor
- C. Security Configuration and Analysis
- D. Active Directory Users and Computers
- E. System Monitor
Answer: C
NEW QUESTION # 58
How does Mist detect rogue APs?
- A. by using the AP's 5 GHz radio band
- B. by using the AP's 2.4 GHz radio band
- C. by using the AP's third dedicated radio
- D. by using Radio Resource Management (RRM)
Answer: C
NEW QUESTION # 59
Which SLE would you use to determine Wi-Fi interference?
- A. AP Uptime
- B. Roaming
- C. Successful Connects
- D. Capacity
Answer: D
NEW QUESTION # 60
..has reported a network outage. After locating the user, you find that the switch interface facing the user Is down but there Is no alert in the Mist Ul. You want to ensure that in the future, you receive an alert when a switch *face is down. You have already verified that the Critical Switch Port Down alarm is configured and enabled on the Alerts Configuration page.
his scenario, which action in the Mist Ul will satisfy the requirement?
- A. Navigate to the switch in the Mist Ul and modify the Port Configuration to enable the Up/Down Port Alerts setting for the interface.
- B. Navigate to the switch in the Mist Ul and modify the Port Profile configuration to enable Persistent (Sticky) MAC Learning for the Port Profile.
- C. Enable the Critical Switch Port Up alarm on the Alerts Configuration page.
- D. Disable the Critical Switch Pott Down alarm on the Alerts Configuration page.
Answer: A
Explanation:
* To ensure that you receive alerts when a switch interface goes down, you need to enable the Up/Down Port Alerts setting for the specific interface.
* This setting can be configured by navigating to the switch within the Mist UI and modifying the port configuration. Enabling this setting ensures that any changes in the port status, such as going down, will trigger an alert.
* This is critical for proactive network monitoring and to promptly address any connectivity issues.
* Reference: Juniper Networks documentation on configuring port alerts within the Mist UI.
NEW QUESTION # 61
According to Juniper Networks, what are two best practices for AP placement (excluding AP12) for optimal accuracy and stability of location-based services? (Choose two.)
- A. Mount the AP above the ceiling, the LED orientation does not matter.
- B. Enable a wireless mesh.
- C. Mount the AP on the ceiling with the LED facing the floor.
- D. Each AP should have an unobstructed fine of sight to at least two other APs.
Answer: C,D
Explanation:
Line of Sight: For optimal accuracy and stability of location-based services, each access point (AP) should have an unobstructed line of sight to at least two other APs. This ensures robust triangulation and accurate location tracking.
Ceiling Mounting: Mounting APs on the ceiling with the LED facing the floor is recommended.
This position provides the best coverage and performance for both Wi-Fi and BLE signals, essential for reliable location services.
NEW QUESTION # 62
Which two statements correctly describe Mist organizations and sites? (Choose wo.)
- A. Multiple organizations may be contained within a single site.
- B. An organization is contained within a site.
- C. A site is contained within an organization.
- D. Multiple sites may be contained within a single organization.
Answer: C,D
Explanation:
* In the Mist architecture, an organization is a higher-level entity that can contain multiple sites.
* A. A site is contained within an organization: Each site operates under the umbrella of an organization, allowing centralized management and policy enforcement.
* B. Multiple sites may be contained within a single organization: This structure enables organizations to manage and monitor different geographical locations or different business units within a single centralized framework.
* This hierarchical structure facilitates scalable and organized network management.
* Reference: Juniper Networks documentation on organizational structure and site management in Mist.
NEW QUESTION # 63
What is an advantage of using the Juniper Mist cloud compared to traditional on-premises WLAN controllers?
- A. Mist updates occur daily.
- B. The ability to configure Mist cloud using any connected AP.
- C. Machine learning occurs through microservices.
- D. More robust AP encryption occurs.
Answer: A
Explanation:
Reference: https://www.juniper.net/us/en/solutions/wireless-access.html
NEW QUESTION # 64
What is the maximum number of Mist Edge devices supported for high availability?
- A. A maximum of 16 Mist Edge devices are supported.
- B. An unlimited number of Mist Edge devices are supported.
- C. A maximum of three Mist Edge devices are supported.
- D. A maximum of two Mist Edge devices are supported.
Answer: D
Explanation:
The maximum number of Mist Edge devices supported for high availability is two. This ensures that there is a backup device in place to take over in case the primary device fails, providing redundancy and maintaining network stability.
NEW QUESTION # 65
Which two settings would you configure in a Mist radio frequency (RF) template? (Choose two.)
- A. band steering setting
- B. channel width per Wi-Fi band
- C. data rates
- D. transmit power
Answer: B,D
NEW QUESTION # 66
When would be the earliest opportunity to configure an access point (AP)?
- A. after the AP is online
- B. after the AP is installed
- C. after the AP is claimed to inventory
- D. after you are on the same network as the AP
Answer: B
Explanation:
Reference: https://www.juniper.net/us/en/products/access-points.html
NEW QUESTION # 67
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