Alerts JN0-253 Practice Questions (Page 4)

Questions 16–20

1. 16expert · hard

   A network engineer is troubleshooting an alert that indicates a high rate of authentication failures on a specific SSID. The alert details show that the failures are coming from multiple clients with different MAC addresses. The engineer suspects a misconfiguration in the RADIUS server settings. Which alert detail would be most useful to confirm this?

   • AThe list of client MAC addresses that failed
   • BThe RADIUS server IP address and the SSID's RADIUS configuration
   • CThe AP's channel and power settings
   • DThe client's signal strength at the time of failure
   Reveal Solution Discussion Select an answer first
2. 17foundation · easy

   An administrator wants to be alerted when the average client signal strength in a specific site drops below -70 dBm. What must be configured in Mist to achieve this?

   • AA notification channel configured to send alerts via email
   • BA WAN alert rule with a threshold on the 'Uplink Latency' metric
   • CA WLAN alert rule with a threshold on the 'Client Signal Strength' metric
   • DA device alert rule with a threshold on the 'CPU Utilization' metric
   Reveal Solution Discussion Select an answer first
4. 18foundation · easy

   When troubleshooting an alert in Juniper Mist, what information is typically available in the alert details to help diagnose the issue?

   • AThe full configuration of all devices in the site
   • BThe affected device, the metric that triggered the alert, and the threshold value
   • CThe email addresses of all users in the organization
   • DThe firmware version of all access points
   Reveal Solution Discussion Select an answer first
5. 19expert · hard

   A company uses Juniper Mist to monitor its network. They have a requirement that all alerts must be sent to both email and a custom webhook for redundancy. However, they also want to avoid duplicate notifications for the same event. What is the best approach in Juniper Mist?

   • AConfigure two separate alert rules for the same event, one with email and one with webhook
   • BConfigure a single alert rule and assign both email and webhook notification channels
   • CUse a webhook that forwards to email
   • DConfigure email notifications only and rely on the dashboard for webhook-like access
   Reveal Solution Discussion Select an answer first
6. 20application · medium

   A network administrator wants to see all alerts related to a specific Mist-managed switch, including historical alerts that have been resolved. Where should they look in the Mist dashboard?

   • AThe global Alerts page, filtered by site
   • BThe device's detail page, under the Alerts tab
   • CThe audit log
   • DThe WLAN health page
   Reveal Solution Discussion Select an answer first