FortiManager Install on Next Reboot
An organization is deploying multiple FortiGate devices across different geographic locations. The central IT team manages all devices from a single FortiManager. The remote FortiGates connect to FortiManager over a WAN link. Which feature should be enabled on FortiManager to ensure that configuration changes are applied consistently and without interruption to the remote FortiGates?
Quick Answer
The answer is to use the 'Install on Next Reboot' option in the install wizard. This feature is correct because it stages the entire configuration revision on the remote FortiGate and applies it atomically during the device's boot cycle, eliminating the risk of partial or inconsistent application over an unreliable WAN link. On the Fortinet NSE 7 Advanced Security NSE7 exam, this scenario tests your understanding of how to maintain configuration consistency across geographically distributed FortiGates when managing them from a single FortiManager over a WAN. A common trap is to choose 'Install Now' or 'Scheduled Install,' but those require a persistent management session, which can fail mid-transfer on unstable links. Remember the memory tip: "Reboot to reboot the config"—if the WAN is weak, stage it for the next boot.
⚠ Common exam trap
Many exam-takers choose 'Immediate Install' (Option C) thinking it is the fastest method, but they overlook the risk of configuration corruption or incomplete application over an unreliable WAN link, which 'Install on Next Reboot' specifically avoids.
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
✓
Use the 'Install on Next Reboot' option in the install wizard
The 'Install on Next Reboot' option ensures that configuration changes are staged on the remote FortiGate and applied atomically when the device reboots. This prevents partial or inconsistent application over an unreliable WAN link, as the FortiManager pushes the full configuration revision to the device, which then applies it during the boot process without requiring a persistent management session.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Enable auto-link configuration on the FortiManager
Why it's wrong here
Auto-link is for ADVPN, not for configuration deployment.
- ✓
Use the 'Install on Next Reboot' option in the install wizard
Why this is correct
This ensures changes are applied after reboot, avoiding disruption.
- ✗
Use 'Install Wizard' with 'Immediate Install' option
Why it's wrong here
Immediate install could interrupt the WAN link.
- ✗
Enable 'Configuration Override' on the managed FortiGates
Why it's wrong here
Override is for local changes, not for consistent deployment from FortiManager.
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Same concept, more angles
1 more way this is tested on NSE7
These questions test the same concept from different angles. Work through them to make sure you can recognise it however the exam phrases it.
Variation 1. Which THREE actions can an administrator perform using FortiManager in a Security Fabric environment? (Choose three.)
hard- ✓ A.Upgrade the firmware of multiple FortiGates at once
- ✓ B.View logs from all managed FortiGates in a single dashboard
- C.Terminate IPsec VPN tunnels on the FortiManager
- D.Configure FortiGate to manage the FortiManager
- ✓ E.Push firewall policies to multiple FortiGates simultaneously
Why A: FortiManager supports centralized firmware management, allowing administrators to upgrade the firmware of multiple FortiGates simultaneously via the 'Firmware Upgrade' wizard in the Device Manager. This leverages the FortiManager's role as a central management point, which can stage and push firmware images to managed devices in a Security Fabric, reducing downtime and ensuring consistency across the fabric.
JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This NSE7 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 NSE7 exam.