A company's security policy requires that all API credentials be rotated every 30 days. They have a long-running WebSocket client that connects to Mist. The client currently uses a static API token. How should they handle credential rotation without disrupting the continuous data stream?

Implement a mechanism to gracefully close the WebSocket and reconnect with the new token before the old one expires

Update the token in the client's configuration and hope the server picks it up

Create a new WebSocket connection with the new token while keeping the old one open

Keep using the old token until the connection drops naturally

A network operations team wants to build a real-time dashboard that displays live client connection events and AP state changes as they occur in Juniper Mist. They plan to use the Mist API. Which approach should they use to receive this data with minimal latency and without polling?

Poll the Mist REST API every 30 seconds for client and AP state changes

Use the Mist CLI to export logs to the dashboard

Subscribe to the appropriate Mist WebSocket topics and process the streamed messages

Configure SNMP traps on the Mist cloud to forward events

Juniper NetworksCertified Associate, Mist AI

Domain 7Objective 2

Websocket APIs JN0-253 Practice Questions (Page 6)

Part of the Juniper Mist Cloud Operations 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 28 practice questions to prepare you well beyond it. (estimate)

28questions here

6free pages

6concepts

Questions 26–28

26foundation · easy
Which component is used to authenticate a Websocket connection to Juniper Mist?
Select an answer first
27expert · hard
A company's security policy requires that all API credentials be rotated every 30 days. They have a long-running WebSocket client that connects to Mist. The client currently uses a static API token. How should they handle credential rotation without disrupting the continuous data stream?
Select an answer first
28application · medium
A network operations team wants to build a real-time dashboard that displays live client connection events and AP state changes as they occur in Juniper Mist. They plan to use the Mist API. Which approach should they use to receive this data with minimal latency and without polling?
Select an answer first

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Websocket APIs JN0-253 Practice Questions (Page 6)

Questions 26–28

Which component is used to authenticate a Websocket connection to Juniper Mist?

A company's security policy requires that all API credentials be rotated every 30 days. They have a long-running WebSocket client that connects to Mist. The client currently uses a static API token. How should they handle credential rotation without disrupting the continuous data stream?

A network operations team wants to build a real-time dashboard that displays live client connection events and AP state changes as they occur in Juniper Mist. They plan to use the Mist API. Which approach should they use to receive this data with minimal latency and without polling?

Keep studying — Juniper Mist Cloud Operations