Benefits of Cloud-Based Management JN0-253 Practice Questions (Page 5)

Questions 21–25

1. 21expert · hard

   A large enterprise is experiencing frequent network issues that require manual intervention. They want to use Mist's AI-driven insights to proactively address problems. However, they are concerned about the learning curve for their IT staff. What is the best way to implement Mist cloud to balance operational efficiency and staff adaptation?

   • AImmediately migrate all sites and rely solely on AI automation without staff training.
   • BStart with a pilot deployment in one site, using Mist's AI insights to identify issues, while training staff on the cloud portal.
   • CHire external consultants to manage the network permanently.
   • DKeep the existing on-premises system and use Mist only for reporting.
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2. 22application · medium

   A retail chain with 200 stores currently manages each store's Wi-Fi using a local controller at each site. The IT team spends significant time traveling to stores to apply firmware updates and troubleshoot issues. They want to centralize management and reduce on-site visits. Which approach aligns with Juniper Mist's cloud-based management model?

   • AInstall a virtual controller at the corporate headquarters and have all store APs connect back to it over VPN.
   • BKeep the local controllers but enable auto-update so they download firmware from the internet automatically.
   • CDeploy a Mist Edge appliance at each store to provide local management and configuration.
   • DUse the Mist cloud portal to manage all APs from a single dashboard, with APs connecting to the cloud for configuration and updates.
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4. 23expert · hard

   A network engineer is troubleshooting intermittent connectivity issues. They notice that the Mist cloud's microservices are experiencing high latency. How does the microservices architecture of Mist help mitigate the impact of such issues on the overall network management?

   • AMicroservices are only used for reporting and do not affect real-time management.
   • BMicroservices automatically restart the entire cloud if any issue occurs.
   • CMicroservices are all part of a monolithic application, so any issue affects everything.
   • DMicroservices are isolated, so a failure in one service does not necessarily affect others, allowing the cloud to remain operational.
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5. 24expert · hard

   A university IT team is overwhelmed by the number of alerts from their wireless network. They want to use Mist's AI-driven insights to reduce noise and focus on real issues. However, they are unsure how to integrate this into their daily operations. What is the most effective approach?

   • AIncrease the alert threshold to reduce the number of alerts.
   • BUse a third-party monitoring tool to filter alerts.
   • CDisable all alerts and rely on manual monitoring.
   • DConfigure Mist's AI to automatically correlate alerts and provide recommended actions, then review these insights in the dashboard.
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6. 25foundation · easy

   In the Juniper Mist cloud architecture, what role do microservices play?

   • AThey are network protocols used to communicate with Mist APs.
   • BThey are independent, modular software components that provide specific functions like authentication or analytics.
   • CThey are physical servers that store configuration backups.
   • DThey are the access points themselves that connect to the cloud.
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