Marvis VNA for Data Center (Apstra) JN0-750 Practice Questions (Page 1)

Questions 1–5

1. 1expert · hard

   A company is planning a maintenance window for its data center. Marvis VNA has provided a proactive recommendation to upgrade the firmware on a specific line card in a spine switch due to a known issue that could cause intermittent packet loss. The change is risky and requires a maintenance window. What should the team do?

   • AUpgrade the firmware immediately without a maintenance window, as the recommendation is urgent.
   • BIgnore the recommendation, as it is likely a false positive and the risk of the upgrade is too high.
   • CSchedule the upgrade during the next maintenance window, as the recommendation is based on a known issue that could impact reliability.
   • DAsk Marvis VNA to provide a detailed report on the issue before deciding.
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2. 2foundation · easy

   How does Marvis VNA assist in root cause analysis for data center problems?

   • ABy generating a network diagram
   • BBy providing a direct console to each switch
   • CBy correlating telemetry data from Apstra to identify likely causes
   • DBy automatically reverting configuration changes
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4. 3application · medium

   A data center operator notices that Marvis VNA has flagged an anomaly in the Apstra-managed fabric. The anomaly is a sudden increase in multicast traffic on a specific access switch. The operator wants to know if this is a legitimate concern or just a temporary spike. What should the operator do to assess this anomaly?

   • AImmediately shut down the access switch to prevent potential network issues.
   • BReview the Apstra blueprint to see if any recent changes were made to the multicast configuration.
   • CCheck the Marvis VNA anomaly details to see the baseline comparison and the duration of the deviation.
   • DIgnore the anomaly since Marvis VNA is known to generate false positives.
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5. 4foundation · easy

   After identifying a data center issue with Marvis, what is the next logical step in the troubleshooting workflow?

   • AApply a configuration change immediately
   • BAnalyze the root cause using Marvis insights and Apstra data
   • CEscalate to management
   • DDocument the issue and close the ticket
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6. 5expert · hard

   A network operations team is reviewing Marvis Actions for their data center. They see an action card for 'High CPU utilization on spine-2'. The card also shows a proactive recommendation to 'add a new spine switch to the fabric'. What should the team do to evaluate this recommendation?

   • AImmediately order a new spine switch and schedule the installation.
   • BIgnore the recommendation because Marvis VNA is not capable of understanding the full context of the data center.
   • CAnalyze the telemetry data on the action card to see if the CPU utilization is consistently high and if it correlates with traffic patterns.
   • DCheck the Apstra blueprint to see if there is a configuration error causing the high CPU.
   Reveal Solution Discussion Select an answer first