A system administrator notices that the CPU utilization on an SRX device is consistently high. Upon investigation using `show security flow session summary`, they see an extremely large number of active sessions. Which TWO actions could help diagnose and mitigate this issue? (Select TWO) ```mermaid flowchart LR A[High CPU] --> B{Investigate} B --> C[show security flow session summary] C --> D(High Session Count) D --> E{Mitigation} E --> F[Adjust Timeouts] E --> G[Implement Screens] ```

Implement screen options like TCP SYN flood protection.

Lower the TCP session timeout values for common applications.

Increase the session table size.

Enable jumbo frames on the interfaces.

JN0-232 Sample Questions & Answers

Weighting is nearly even across source, destination and static NAT, content filtering and antivirus, troubleshooting policy behavior, zone-based and global security rules, security zones and address books with screens, and SRX Series architecture and interfaces.

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Monitoring and Troubleshooting · Validating behaviors
A system administrator notices that the CPU utilization on an SRX device is consistently high. Upon investigation using show security flow session summary, they see an extremely large number of active sessions. Which TWO actions could help diagnose and mitigate this issue? (Select TWO)

flowchart LR A[High CPU] --> B{Investigate} B --> C[show security flow session summary] C --> D(High Session Count) D --> E{Mitigation} E --> F[Adjust Timeouts] E --> G[Implement Screens]
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Correct answers: A, C

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