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NSE4 · Question #443
NSE4 Question #443: Real Exam Question with Answer & Explanation
The correct answer is A: Proxy. FortiGate devices can experience three distinct types of Conserve Mode-Kernel, System, and Proxy-each triggered by increasing levels of memory exhaustion.
Submitted by carlos_mx· Apr 18, 2026FortiGate Deployment and System Configuration
Question
Which are the three different types of Conserve Mode that can occur on a FortiGate device? (Choose three.)
Options
- AProxy
- BOperating system
- CKernel
- DSystem
- EDevice
Explanation
FortiGate devices can experience three distinct types of Conserve Mode-Kernel, System, and Proxy-each triggered by increasing levels of memory exhaustion.
Common mistakes.
- B. 'Operating system' is a general term and not a specific, named conserve mode type within FortiGate's memory management distinctions.
- E. 'Device' is not a specific type of conserve mode; conserve mode refers to a state the device enters due to resource constraints, not a category of mode.
Concept tested. FortiGate Conserve Mode types
Topics
#FortiGate Conserve Mode#Memory management#System stability
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