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Free JN0-252 Exam Braindumps (page: 5)

Page 5 of 18
PDF with 65 Questions

Which two statements correctly describe the provisioning of greenfield and brownfield switches using the Mist Ul? (Choose two.)

  1. Greenfield switches are provisioned using the Adopt Switches button.
  2. Brownfield switches are provisioned using the Adopt Switches button.
  3. Greenfield switches are provisioned using the Claim Switches button.
  4. Brownfield switches are provisioned using the Claim Switches button.

Answer(s): A,B

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.



..scheduled downtime lo push the latest firmware to all the APs you deployed at the site. You verified that all of the APs are working fine.
When you go back to work, you notice no complaints from the users.
When you check AP page, you notice that several APs have not rolled out with the latest firmware.
his scenario, how does Marvis categorize this Issue in the Marvis Action dashboard?

  1. The non-compliant Marvis Action is displayed.
  2. The high CPU Marvis Action is displayed.
  3. The missing VLAN Marvis Action is displayed.
  4. The port flap Marvis Action is displayed.

Answer(s): A

Explanation:

When several APs fail to update to the latest firmware during a scheduled downtime, Marvis categorizes this issue as a "non-compliant" action.
This categorization indicates that some APs are not adhering to the intended firmware version policy, which could potentially affect network performance or security. The non-compliant Marvis Action provides administrators with the necessary information to identify and rectify the issue, ensuring all APs are updated as required.


Reference:

Juniper Networks documentation on Marvis Actions and firmware compliance.



Which statement is correct about Wi-Fi location-based services (LBS)?

  1. Wi-Fi LBS requites me Wireless Assurance subscription.
  2. Wi-Fi LBS needs the User Engagement subscription.
  3. Wi-Fi LBS does not require a subscription.
  4. WI-FI LBS requites a Wired Assurance subscription.

Answer(s): B

Explanation:

Wi-Fi Location-Based Services (LBS) provided by Mist require the User Engagement subscription. This subscription includes features that enhance user interactions and engagement, such as location services, which are critical for delivering personalized and location-aware experiences. By leveraging Wi-Fi LBS with the User Engagement subscription, organizations can offer advanced services like wayfinding, asset tracking, and location analytics.


Reference:

Juniper Networks documentation on subscriptions required for Wi-Fi LBS and User Engagement services.



How does Mist determine the location of clients in an Indoor setting?

  1. triangulation
  2. GPS
  3. probability surface
  4. trilateration

Answer(s): D

Explanation:

Understanding Location Determination in Mist:
Mist uses advanced methods to determine the location of clients in an indoor setting.
Possible Methods:
Triangulation: Uses angles to determine position, but not typically used by Mist. GPS: Not feasible indoors due to signal limitations. Probability Surface: Involves calculating the probability of a client's location, but not the primary method used.
Trilateration: Uses the distance from multiple known points to determine the exact location.
Mist's Method:
Mist primarily uses trilateration to determine the location of clients by measuring the distance from at least three access points.



Page 5 of 18



Post your Comments and Discuss Juniper JN0-252 exam with other Community members:

Nathan commented on August 20, 2024
good questions
UNITED STATES
upvote