FORTINET-NSE123 Nse 3 Fortigate Operational Fundamentals Practice Question
An administrator suspects memory fragmentation or a memory leak in a specific daemon (e.g., wad). Which CLI command provides detailed memory allocation statistics per daemon?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
diagnose sys top or diagnose memory sysusage
The diagnose sys ps or diagnose memory detail commands show memory usage per process.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
get system memory detail
Why it's wrong here
Incorrect. System memory details are viewed via diagnostic commands.
- ✗
show memory daemon
Why it's wrong here
Incorrect. Show displays configuration settings, not runtime memory metrics.
- ✓
diagnose sys top or diagnose memory sysusage
Why this is correct
Correct. Diagnostic commands display per-process memory consumption and system memory statistics.
- ✗
diagnose hardware memory usage
Why it's wrong here
Incorrect. This command is not used for daemon memory breakdown.
About these practice questions
One of 296 original FORTINET-NSE123 practice questions on Courseiva, each with a full explanation and wrong-answer analysis — not exam dumps or protected exam content. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Fortinet exam blueprint
This FORTINET-NSE123 practice question is part of Courseiva's free Fortinet certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the FORTINET-NSE123 exam.