FORTINET-NSE123 Nse 3 Fortigate Operational Fundamentals Practice Question
A junior administrator accidentally locked themselves out of the FortiGate CLI after multiple incorrect password attempts. What is the standard administrative method to recover access without losing the configuration?
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
✓
Log in via the physical console port using the 'maintainer' login procedure during a device reboot.
Console cable access using the physical serial/console port bypasses authentication locks if accessed via physical maintenance, or using the special 'maintainer' account procedure during a reboot.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Perform a hardware factory reset using the pinhole reset button.
Why it's wrong here
Factory reset erases the configuration, which is not desired.
- ✗
Use the default factory IP address 192.168.1.99 via HTTPS.
Why it's wrong here
Factory IP is only accessible after a reset.
- ✗
Wait for the lockout timer to expire, which defaults to 24 hours.
Why it's wrong here
Default lockout times are typically short (e.g., 60 seconds), but if locked permanently or needing immediate access, the maintainer account is used.
- ✓
Log in via the physical console port using the 'maintainer' login procedure during a device reboot.
Why this is correct
The maintainer account allows password resetting during a reboot via the console connection.
About these practice questions
This FORTINET-NSE123 question is part of Courseiva's 296-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. 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.