JN0-460 Exam Dumps : JNCIS-MistAI-Wired

Juniper Mist AI collectstelemetry for Service Level Expectations (SLEs)across wired and wireless devices. This telemetry includes metrics such as time-to-connect, throughput, coverage, and switch performance.

“Service Level Expectation (SLE) data is collected from every device and stored for up toone monthin the Mist Cloud. This allows administrators to analyze historical performance trends and troubleshoot issues based on real-time and historical data.”

Option B (2 months):Incorrect — data is not retained this long.

Option C (7 days):Incorrect — telemetry retention is longer.

Option D (24 hours):Incorrect — too short for Mist SLE analytics.

Option A (1 month):Correct — Mist Cloud retains SLE telemetry for30 days (1 month).

TheMist UI(User Interface) is Juniper’s cloud-based management platform used tomanage both wired and wireless devices, including EX, QFX, and SRX platforms.

It provides centralized visibility, configuration, analytics, and AI-driven insights for the entire enterprise network infrastructure.

WithinWired Assurance, the Mist UI enables device claiming, switch templates, configuration management, and SLE monitoring.

According toJuniper Mist Wired Assurance documentation, three built-in diagnostic tools available for testing switch functionality areBounce Port,Ping, andCable Test.

Bounce Portallows you to disable and re-enable a port to reset connectivity.

Pingverifies Layer 3 reachability between the switch and target IPs.

Cable Testperforms diagnostics to detect wiring faults, impedance mismatches, or cable lengths.

These tools are accessed directly from theSwitch Testing Toolssection in the Mist dashboard and are available for EX Series and QFX Series switches onboarded to the Mist cloud.