Free JN0-253 Exam Braindumps
Mist AI, Associate (JNCIA-MistAI) Questions 46–50 (page: 11)

Updated On: 10-Feb-2026

Exhibit:



Referring to the exhibit, how many sites have unused Marvis for Wireless subscriptions?

  1. 418
  2. 15
  3. 82
  4. 21

Answer(s): B

Explanation:

In the Juniper Mist Cloud, the Subscriptions page provides administrators with detailed information about the status of service licenses and subscriptions associated with devices, sites, and organizations. This includes visibility into the number of active devices, sites, and any unused subscriptions across the organization.

According to the Juniper Mist Cloud Licensing and Subscription Management Guide, the "Sites" section under Subscriptions Summary shows:

"The total number of configured sites within the organization and the number of sites that currently do not have assigned subscriptions."

In the exhibit, the summary shows:

82 Sites total

15 Unused sites

This indicates that 15 sites currently have no active or assigned Marvis for Wireless subscriptions. The "Unused" label under Sites refers specifically to the count of sites not yet utilizing their allocated subscription entitlements.

Therefore, the correct answer is B. 15.


Reference:

­ Juniper Mist Cloud Licensing and Subscription Management Guide

­ Juniper Mist Cloud Administration and Operations Documentation

­ Juniper Mist AI Service Subscription Overview



What are two guest portal authentication options in the UI? (Choose two.)

  1. Authentication Code
  2. MAC Authentication
  3. Sponsored Guest
  4. SAML

Answer(s): A,C

Explanation:

In Juniper Mist Cloud, guest access is managed through the Guest Portal feature, which allows administrators to configure secure and flexible authentication methods for temporary or visitor access. These options are designed to provide a balance between user convenience and network security.

According to the Juniper Mist Guest Access and Captive Portal Configuration Guide, the supported authentication options include:

"Authentication Code (Self-registration) and Sponsored Guest workflows, among others, which provide different levels of administrative control and ease of use."

Authentication Code (A):

Visitors receive a temporary authentication code (PIN) via email or SMS that they use to log in. This method is ideal for self-service access while maintaining accountability.

Sponsored Guest (C):

In this mode, guests must be approved by a designated employee or sponsor before gaining access. This adds an extra layer of security by involving internal personnel validation.

MAC Authentication (B) and SAML (D) are not used for guest portals; they are designed for device- based authentication and enterprise-level identity federation, respectively.


Reference:

­ Juniper Mist Guest Access and Captive Portal Configuration Guide

­ Juniper Mist Cloud Administration and Access Management Documentation

­ Juniper Mist Wireless Assurance Guest Network Overview



You are asked to configure WPA3/Enterprise (802.1X) security on the corporate employee SSID on every access point in your multi-site organization.

Which Juniper Mist template would you use for this task?

  1. Switch template
  2. WAN Edge template
  3. WLAN template
  4. RF template

Answer(s): C

Explanation:

In the Juniper Mist Cloud architecture, a WLAN template is used to define wireless network parameters, including SSIDs, authentication methods, and access control settings. These templates allow administrators to apply consistent Wi-Fi configurations across multiple access points and sites.

According to the Juniper Mist Wireless Assurance Configuration Guide, the WLAN template:

"Defines the configuration for SSIDs, including security mode (WPA2, WPA3, 802.1X), authentication servers, VLAN assignment, and user access policies."

To configure WPA3/Enterprise (802.1X) security for employee SSIDs, administrators must create or edit a WLAN template and select WPA3-Enterprise as the security type. The template can then be associated with all sites in the organization, ensuring uniform deployment.

Other template types serve different purposes:

Switch template: Used for wired configuration and port profiles.

WAN Edge template: Used for SD-WAN and WAN Assurance configurations.

RF template: Used to manage radio parameters such as channel, power, and band.

Therefore, the correct answer is C. WLAN template.


Reference:

­ Juniper Mist Wireless Assurance Configuration and Deployment Guide

­ Juniper Mist Cloud WLAN Template Management Documentation

­ Juniper Mist Cloud Organization and Site Configuration Overview



You want to change the default language for your Juniper Mist portal.

What will accomplish this task?

  1. Select your ranked language choice from the Alerts page.
  2. Input your primary language in the My Accounts page.
  3. Define your language using Organization templates.
  4. Use the Change Language drop-down list of the Juniper Mist portal.

Answer(s): D

Explanation:

The Juniper Mist Cloud portal provides a user-friendly interface that supports multiple languages to enhance accessibility for global users. The language preference determines the display language for menus, dashboards, and configuration pages across the Mist UI.

According to the Juniper Mist Cloud Administration Guide, the portal's language can be modified as follows:

"Users can change the display language of the Mist portal using the Change Language drop-down list located in the upper-right corner of the interface."

This option allows users to immediately switch the UI language without affecting other users in the organization or requiring administrative permissions. The change is applied per user profile and is stored for future sessions.

Other listed options are invalid:

A: The Alerts page does not include language settings.

B: The My Account page shows personal info but not display language options.

C: Organization templates are unrelated to UI preferences.

Therefore, the correct answer is D. Use the Change Language drop-down list of the Juniper Mist portal.


Reference:

­ Juniper Mist Cloud Administration and User Interface Guide

­ Juniper Mist Cloud Portal User Preferences Documentation

­ Juniper Mist Cloud Fundamentals and Globalization Overview



When viewing the LATEST UPDATES on the Marvis Actions page, you see an action labeled AI

VALIDATED.

What does this status mean?

  1. The issue was identified and resolved entirely by Marvis.
  2. The issue is unresolved.
  3. The issue is resolved but was not manually marked resolved.
  4. The issue was marked resolved by an administrator.

Answer(s): A

Explanation:

In the Juniper Mist Marvis Actions dashboard, issues and recommendations are displayed with status labels indicating their progress and resolution method. One of these statuses is AI VALIDATED, which signifies that the issue was automatically detected, diagnosed, and resolved by Marvis AI without requiring manual intervention.

According to the Juniper Mist Marvis Virtual Network Assistant Operations Guide:

"AI VALIDATED indicates that Marvis has confirmed and resolved a network issue autonomously using AI-driven automation and telemetry correlation."

This means Marvis performed the full troubleshooting cycle--identifying the anomaly, validating its cause, and confirming resolution--based on continuous monitoring and real-time network analytics.

Other statuses include:

UNRESOLVED: Issue is ongoing and needs attention.

RESOLVED: Marked manually by an administrator after resolution.

AI VALIDATED: Confirmed and closed automatically by Marvis AI.

Therefore, the correct answer is A. The issue was identified and resolved entirely by Marvis.


Reference:

­ Juniper Mist Marvis Virtual Network Assistant Operations Guide

­ Juniper Mist AI Actions and Insights Documentation

­ Juniper Mist Cloud Analytics and Troubleshooting Overview



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