Troubleshoot System Issues NSE6-FORTIMANAGER-ADMINISTRATOR Practice Questions (Page 4)

Questions 16–20

1. 16foundation · easy

   Which symptom is most indicative of a memory leak on FortiManager?

   • AMemory usage spikes during peak hours but returns to normal afterwards
   • BMemory usage is low but the system is slow
   • CMemory usage gradually increases over time and does not decrease after normal operations
   • DMemory usage is consistently high but stable
   Reveal Solution Discussion Select an answer first
2. 17foundation · easy

   After identifying that a specific process is causing high CPU usage on FortiManager, what is a recommended next step?

   • AIncrease the CPU quota for that process
   • BDisable the process permanently
   • CCheck the FortiManager logs for errors related to that process
   • DImmediately kill the process to free up CPU
   Reveal Solution Discussion Select an answer first
4. 18application · medium

   A FortiGate device is showing 'unregistered' status in FortiManager. The administrator checks the FortiGate's `fgfm` logs and sees 'keepalive send failed' messages. The FortiGate can ping the FortiManager's IP address. What is the most likely cause of the keepalive failure?

   • AThe FortiManager is not configured with the correct FortiGate's serial number.
   • BThe FortiManager's CPU is too high to process keepalive messages.
   • CThe FortiGate's firewall policy is blocking UDP port 541 to FortiManager.
   • DThe FortiGate's hostname is not resolvable by FortiManager.
   Reveal Solution Discussion Select an answer first
5. 19application · medium

   A FortiManager administrator receives an alert that disk usage has reached 95%. The administrator needs to free up space quickly. Which action is the most direct and appropriate first step to identify large files or directories consuming the most space?

   • ADelete all files in the `/var/log` directory to clear old logs.
   • BUse the CLI command `diagnose disk usage` to list the largest directories and files.
   • CReboot the FortiManager to clear temporary files.
   • DExpand the virtual disk of the FortiManager VM.
   Reveal Solution Discussion Select an answer first
6. 20foundation · easy

   Which statement correctly describes the format of FGFM keepalive messages?

   • AThey are encrypted messages that contain the FortiGate's current CPU and memory usage
   • BThey are large messages that include the full device inventory and status
   • CThey are small, periodic messages that contain only a timestamp and a sequence number
   • DThey are XML-encoded messages that include the FortiGate's current configuration revision
   Reveal Solution Discussion Select an answer first