A development team is building a multi-service application that needs to interact with Mist. They want to use a single SDK to reduce maintenance overhead, but they also need to handle rate limiting and retries for API calls. What is the best practice when using a Mist SDK?

Avoid using the SDK and write raw REST calls to have full control over rate limiting.

Use the SDK's built-in retry and rate-limiting features, and configure them according to Mist's API limits.

Implement custom retry logic in each service to handle rate limiting.

Use the SDK for all API calls, but ignore rate limits because the SDK handles them automatically.

What is the purpose of Mist's built-in automation engine?

To replace the Mist cloud with a local management platform

To encrypt all network traffic between APs and Mist

To provide a graphical user interface for Mist administration

To allow administrators to create and run automated workflows without external scripting

What is the role of a webhook in Mist event-driven automation?

To encrypt event data in transit

To send an HTTP request to a specified URL when a Mist event occurs

To store events in a local database

To provide a persistent connection for real-time data streaming

A network team is automating firmware upgrades for 200 APs. They want to minimize downtime and ensure that if an upgrade fails, the AP is automatically rolled back to the previous version. They are considering using the Mist REST API to trigger upgrades and monitor progress. What is the best approach to handle rollback?

Use a webhook to automatically roll back any AP that reports a failure.

Before upgrading, capture the current firmware version for each AP and store it. After the upgrade, verify the new version; if it fails, trigger a rollback to the stored version.

Upgrade all APs at once and if any fail, manually revert them using the dashboard.

Rely on Mist's automatic rollback feature for firmware upgrades.

A network operations team wants to receive real-time notifications when a Mist site's WAN link goes down, and they also want to be able to query historical data about link uptime. Which combination of Mist APIs should they use?

Use REST API for both real-time notifications and historical queries.

Use webhooks for real-time notifications and GraphQL for historical queries.

Use WebSocket for real-time link status updates and REST API for historical uptime queries.

Use GraphQL for real-time notifications and WebSocket for historical queries.

Juniper NetworksCertified Professional, Mist AI (JNCIP-MistAI)

Domain 5Objective 1

Day 2 Automation Tools JN0-750 Practice Questions (Page 4)

Part of the Automating Day 2 Operations domain, which makes up ~17% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~6–10 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

6concepts

Questions 16–20

16expert · hard
A development team is building a multi-service application that needs to interact with Mist. They want to use a single SDK to reduce maintenance overhead, but they also need to handle rate limiting and retries for API calls. What is the best practice when using a Mist SDK?
Select an answer first
17foundation · easy
What is the purpose of Mist's built-in automation engine?
Select an answer first
18foundation · easy
What is the role of a webhook in Mist event-driven automation?
Select an answer first
19expert · hard
A network team is automating firmware upgrades for 200 APs. They want to minimize downtime and ensure that if an upgrade fails, the AP is automatically rolled back to the previous version. They are considering using the Mist REST API to trigger upgrades and monitor progress. What is the best approach to handle rollback?
Select an answer first
20application · medium
A network operations team wants to receive real-time notifications when a Mist site's WAN link goes down, and they also want to be able to query historical data about link uptime. Which combination of Mist APIs should they use?
Select an answer first

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