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← Fortinet NSE 4 - FortiOS 7.6 Administrator
NSE 4 · FGCP high availability

Practice question 60 of 440 · hard

Before and after an HA firmware hop, which three checks support a dependable upgrade? Select three answers.

Select all that apply. Every correct option and no extras are required for credit in the app.

  1. A.Recheck firmware consistency, roles, routes/VPNs and representative traffic
  2. B.Use an upgrade as the first repair for broken heartbeat cables
  3. C.Assume GUI login proves uninterrupted client sessions
  4. D.Confirm member health and synchronization before starting
  5. E.Retain a compatible backup and member management access
Show the answer and explanation

✓ Correct answers

  • Recheck firmware consistency, roles, routes/VPNs and representative traffic
  • Confirm member health and synchronization before starting
  • Retain a compatible backup and member management access

Health, recovery access and operational validation reduce upgrade risk. Firmware is not the first fix for an unresolved physical heartbeat fault, and GUI reachability does not validate production continuity.

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Unofficial study material, independently created and unaffiliated with Fortinet. Questions are original practice items, not recalled exam content. Published-topic coverage does not guarantee examination success. FortiOS baseline is 7.6.0; independently versioned FortiSASE and CNF references are qualified where relevant.