A single user in the marketing department reports that their video conferencing calls are choppy, but only when they are in a specific meeting room. The network team checks the client-level SLE for this user. Which combination of client-level SLE metrics would best indicate that the issue is interference rather than a coverage or capacity problem?

High 'Capacity' SLE and low 'Roaming' SLE, with a normal 'Throughput' SLE.

High 'Interference' SLE and low 'Throughput' SLE, with a normal 'Coverage' SLE.

Low 'Capacity' SLE and high 'Throughput' SLE, with a normal 'Coverage' SLE.

Low 'Coverage' SLE and low 'Throughput' SLE, with a normal 'Interference' SLE.

A bank's network team wants to receive an alert when a specific AP in the branch lobby goes offline. They have already configured the AP and it is visible in the Mist dashboard. What is the most efficient way to set up this alert?

Set up a Marvis Action for 'AP Down' and wait for it to appear in the dashboard.

Create an alert rule for 'AP Down' and scope it to the specific AP in the lobby.

Check the SLE dashboard for the 'Availability' SLE and set a bookmark for the lobby AP.

Create a global alert for 'AP Down' and apply it to all sites.

What is the primary purpose of the SLE dashboard in Juniper Mist?

To view real-time packet captures

To analyze Wi-Fi performance and drill down into specific metrics

To configure access point radio settings

To manage user accounts and permissions

How can an administrator use the SLE dashboard to identify the root cause of a performance issue?

By changing the SLE thresholds until the issue disappears

By restarting all access points from the dashboard

By drilling down from a high-level SLE metric to specific clients, APs, and time periods

By manually reviewing all access point logs

What is the role of Service Level Expectations (SLEs) in Juniper Mist?

To automatically adjust access point power levels

To provide a static report of network usage

To define performance thresholds and measure Wi-Fi performance against them

To replace the need for traditional network monitoring

Juniper NetworksCertified Associate, Mist AI

Domain 3Objective 1

Wi-Fi Assurance JN0-253 Practice Questions (Page 3)

Part of the Juniper Mist Network Operations and Management domain, which makes up ~18% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~6–11 in this domain), expect 1–2 from this objective — we provide 26 practice questions to prepare you well beyond it. (estimate)

26questions here

6free pages

7concepts

Questions 11–15

11application · medium
A single user in the marketing department reports that their video conferencing calls are choppy, but only when they are in a specific meeting room. The network team checks the client-level SLE for this user. Which combination of client-level SLE metrics would best indicate that the issue is interference rather than a coverage or capacity problem?
Select an answer first
12application · medium
A bank's network team wants to receive an alert when a specific AP in the branch lobby goes offline. They have already configured the AP and it is visible in the Mist dashboard. What is the most efficient way to set up this alert?
Select an answer first
13foundation · easy
What is the primary purpose of the SLE dashboard in Juniper Mist?
Select an answer first
14foundation · easy
How can an administrator use the SLE dashboard to identify the root cause of a performance issue?
Select an answer first
15foundation · easy
What is the role of Service Level Expectations (SLEs) in Juniper Mist?
Select an answer first

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