Marvis Queries JN0-253 Practice Questions (Page 3)

Questions 11–15

1. 11foundation · easy

   When troubleshooting a network issue, what is the benefit of asking Marvis a targeted question about a specific anomaly?

   • AIt automatically fixes the issue without requiring any further action
   • BIt generates a ticket in the IT service management system
   • CIt provides a complete backup of the network configuration
   • DIt reduces the amount of data returned, making it easier to identify the root cause
   Reveal Solution Discussion Select an answer first
2. 12application · medium

   An administrator runs 'show client issues in last 24 hours' and sees a summary that says '8 clients experienced slow DHCP'. The related data shows that all affected clients are on the same access point. What should the administrator infer from this?

   • AThe DHCP server is overloaded and needs to be upgraded.
   • BThe network is experiencing a widespread issue.
   • CThe access point may have a problem affecting DHCP responses for its clients.
   • DThe clients are using incorrect DHCP settings.
   Reveal Solution Discussion Select an answer first
4. 13foundation · easy

   What is typically included in the summary section of a Marvis query result?

   • AA list of all users who have accessed the network in the last month
   • BThe complete configuration of all network devices
   • CThe exact GPS coordinates of every access point
   • DA high-level overview of the findings, such as the number of affected clients or devices
   Reveal Solution Discussion Select an answer first
5. 14application · medium

   A hotel's front desk reports that guests in the east wing cannot access the internet, while guests in other areas are fine. The administrator wants to use Marvis to diagnose the issue. Which query would be most effective?

   • Ashow all clients in the hotel
   • Bshow access points in east wing
   • Cshow network performance in last 1 hour
   • Dshow clients with issue in east wing in last 1 hour
   Reveal Solution Discussion Select an answer first
6. 15expert · hard

   A hospital reports that some medical devices are intermittently disconnecting from the Wi-Fi. The administrator runs 'show client issues' and sees a mix of 'roaming delays' and 'DHCP timeouts'. The suggested actions for roaming delays point to AP coverage gaps, while DHCP timeouts point to DHCP server load. The administrator has a limited budget and must choose one fix. Which approach is most justified?

   • AUpgrade the DHCP server to handle more load, as this directly addresses the DHCP timeouts.
   • BInvestigate whether the DHCP timeouts are occurring during roaming events, which would indicate a single root cause.
   • CReboot all access points to clear any temporary issues.
   • DAdd more access points to address the coverage gaps, as this may also reduce DHCP timeouts by improving connectivity.
   Reveal Solution Discussion Select an answer first