Online Questions - Valid Practice JN0-252 Exam Dumps Test Questions
100% Real JN0-252 dumps - Brilliant JN0-252 Exam Questions PDF
NEW QUESTION # 47
Which protocol does the REST API use?
- A. HTTP
- B. syslog
- C. SSL
- D. SNMP
Answer: A
Explanation:
Reference: https://www.juniper.net/documentation/us/en/software/junos/rest- api/topics/concept/rest-api-overview.html
NEW QUESTION # 48
Mist Radio Resource Management makes dynamic changes to which resource?
- A. BLE channel
- B. RF template
- C. channel width
- D. channel
Answer: D
NEW QUESTION # 49
You are asked to configure Mist lo send e-mail alerts lo your organization administrators, who all have mailboxes that reside on the same e-mail server. Alerts are being generated and are visible in the Mist GUI. but only some administrators are receiving the alert emails.
What Is the problem in this scenario?
- A. The organization does not have sufficient alert subscriptions.
- B. The affected administrators have not enabled e-mail notifications in their Mist My Account settings.
- C. The user e-mail addresses are not correctly formatted.
- D. Your e-mail server is blocking e-mail from Mist.
Answer: B
Explanation:
Identify the Problem: Alerts are being generated and visible in the Mist GUI, but only some administrators receive the alert emails.
Possible Issues:
User email addresses not correctly formatted.
Email server blocking Mist emails.
Insufficient alert subscriptions.
Administrators not enabling email notifications.
Root Cause:
Since some administrators receive the alerts, email formatting and server blocking issues can be ruled out.
If alert subscriptions were insufficient, no administrators would receive the alerts.
The most likely cause is that the affected administrators have not enabled email notifications in their Mist My Account settings.
Resolution:
Ensure that all administrators have enabled email notifications in their Mist My Account settings.
Reference:
Mist Documentation on Notifications: Mist Documentation
NEW QUESTION # 50
Which two statements are correct about an Organization ID? (Choose two.)
- A. The Organization ID is manually defined by the user.
- B. The Organization ID is used to identify the organization when using APIs.
- C. The Organization ID is randomly created by the system.
- D. The Organization ID is the encrypted version of the Organization Name field.
Answer: B,C
NEW QUESTION # 51
Which SLE reports RF interference?
- A. Capacity
- B. AP Health
- C. Roaming
- D. Coverage
Answer: D
Explanation:
* In Mist's Service Level Expectations (SLE) framework, the Coverage SLE is responsible for reporting on RF interference.
* The Coverage SLE monitors the strength and quality of the wireless signal, ensuring that clients are receiving adequate coverage throughout the network. It also identifies areas where RF interference might be degrading the signal quality.
* By tracking RF interference, the Coverage SLE helps administrators diagnose and mitigate issues that could impact wireless performance and user experience.
* Reference: Juniper Networks documentation on Mist SLEs and their specific metrics.
NEW QUESTION # 52
Which step must you take when configuring rogue AP detection?
- A. Set the proximity zones.
- B. Disable honeypot detection.
- C. Enable rogue AP detection.
- D. Set the Radio Resource Management (RRM) interval.
Answer: C
Explanation:
Rogue AP Detection:
Rogue AP detection is crucial for maintaining network security by identifying unauthorized access points.
Configuration Step:
Enable Rogue AP Detection:
The first and necessary step in configuring rogue AP detection is enabling the feature in the Mist system.
Other Steps:
Setting proximity zones, disabling honeypot detection, and setting the RRM interval are additional configurations but not the initial or mandatory step.
Conclusion:
The correct answer is A.
Reference:
Mist Documentation on Rogue AP Detection: Mist Documentation
NEW QUESTION # 53
You are troubleshooting a wireless client's issue and you suspect It Is related to DHCP latency. In this scenario, which SLE should you review in the Mist Ul?
- A. Coverage
- B. Capacity
- C. Time to Connect
- D. Throughput
Answer: C
Explanation:
Identify the Problem: Suspected issue related to DHCP latency while troubleshooting a wireless client.
Understanding SLEs:
Capacity: Related to the number of clients and bandwidth.
Time to Connect: Measures the time taken for clients to connect, including DHCP latency.
Throughput: Measures the data transfer rate.
Coverage: Measures the signal strength and coverage area.
Selecting the Appropriate SLE:
Time to Connect is the relevant SLE as it includes metrics on DHCP latency, which affects the connection time.
Review the SLE:
Analyze the Time to Connect SLE to identify any latency issues with DHCP.
Reference:
Mist Documentation on SLEs: Mist Documentation
NEW QUESTION # 54
A customer wants to physically wire their interior automated sliding doors to Mist APs to directly control location access to certain office areas.
In this scenario, which Mist AP capability allows them to accomplish this task?
- A. optical sensor
- B. IoT interface
- C. audio sensor
- D. header pins
Answer: D
NEW QUESTION # 55
Which two statements correctly describe the provisioning of greenfield and brownfield switches using the Mist Ul? (Choose two.)
- A. Greenfield switches are provisioned using the Claim Switches button.
- B. Brownfield switches are provisioned using the Adopt Switches button.
- C. Greenfield switches are provisioned using the Adopt Switches button.
- D. Brownfield switches are provisioned using the Claim Switches button.
Answer: B,C
Explanation:
* Both greenfield (new, unconfigured) and brownfield (pre-existing, configured) switches can be adopted into the Mist management framework using the "Adopt Switches" button within the Mist UI.
* This process involves bringing the switches under Mist management by applying the necessary configurations and policies from the Mist cloud.
* The adoption process ensures that all switches, regardless of their initial state, are integrated and managed consistently within the Mist ecosystem.
* Reference: Juniper Networks documentation on switch adoption and provisioning using the Mist UI.
NEW QUESTION # 56
The Mist Ul. what are two Marvis Actions tor the AP category? (Choose two.)
- A. High CPU
- B. MTU Mismatch
- C. Coverage Hole
- D. Health Check Failed
Answer: C,D
Explanation:
Coverage Hole: Marvis Actions can identify coverage holes where the wireless signal is weak or absent, indicating potential areas that need additional access points or adjustments.
Health Check Failed: This action indicates that the health check, which monitors the performance and connectivity of an access point, has failed, suggesting issues that need to be addressed.
Reference:
Juniper Networks Documentation
NEW QUESTION # 57
How should APs be deployed for location-based services (LBS)?
- A. with the LED facing a wall
- B. with the LED facing the floor
- C. with the AP mounted on a wall
- D. with the LED facing the ceiling
Answer: B
NEW QUESTION # 58
What are two valid Mist subscription status states in the Mist GUI? (Choose two.)
- A. Expired
- B. Perpetual
- C. Staged
- D. Exceeded
Answer: A,D
NEW QUESTION # 59
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. All clients cannot connect to the Internet.
- D. Eighty percent of the Time to Connect failures are related to DHCP failures
Answer: D
NEW QUESTION # 60
Mist Insights will provide detailed information about which two categories? (Choose two.)
- A. AP
- B. Templates
- C. Client
- D. Organization
Answer: A,C
NEW QUESTION # 61
The Mist UI, which part of the system platform provides Information about missing VLANs?
- A. Marvis Actions
- B. Switch Insights
- C. Events
- D. Service-Level Exceptions
Answer: A
Explanation:
System Platform Components in Mist UI:
Different components provide various insights and information about the network.
Component Descriptions:
Switch Insights: Provides detailed information about switch performance and status.
Events: Logs and displays events occurring in the network but does not specifically highlight missing VLANs.
Marvis Actions: AI-driven insights and recommendations that include identifying and suggesting actions for missing VLANs.
Service-Level Exceptions (SLEs): Monitor and report on performance metrics, not specifically focused on VLAN issues.
Conclusion:
The correct answer is C (Marvis Actions).
Reference:
Mist Documentation on System Platform Components: Mist Documentation
NEW QUESTION # 62
In which two Mist configuration levels would you create labels? (Choose two.)
- A. site
- B. switch
- C. location
- D. organization
Answer: A,D
NEW QUESTION # 63
What is the maximum number of nodes supported in a Mist Edge high availability cluster?
- A. ten nodes
- B. three nodes
- C. two nodes
- D. unlimited nodes
Answer: B
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 # 64
Which device categories are included in WAN Assurance? (Choose two.)
- A. Mist Edge
- B. EX
- C. SRX
- D. SSR
Answer: C,D
Explanation:
Reference: https://www.juniper.net/us/en/products/cloud-services/juniper-mist-wan-assurance- overview-datasheet.html
NEW QUESTION # 65
default, how long does an Installer role have access to a site tor Initial configuration before expiration?
- A. 7 days
- B. unlimited
- C. 24 hours
- D. 48 hours
Answer: A
Explanation:
Installer Role in Mist:
The Installer role is designed for initial site setup and configuration.
Access Duration:
By default, the Installer role has temporary access for a specific duration to ensure security and control.
Default Access Duration:
7 days: Installers typically have access to a site for 7 days, enough time to complete initial setup and configuration before access expiration.
Conclusion:
The correct answer is A.
Reference:
Mist Documentation on Role-Based Access: Mist Documentation
NEW QUESTION # 66
......
JN0-252 Exam PDF [2024] Tests Free Updated Today with Correct 88 Questions: https://testking.practicedump.com/JN0-252-exam-questions.html