This document provides the steps to upgrade the FortiNAC appliance software. For fixes/enhancements and device support details, refer to the applicable version of Release Notes in the Fortinet Document Library.
- Review the following documentation before proceeding:
- Virtual FortiNAC appliances: Run snapshot on each appliance to be upgraded.
NOTE: FortiNAC cannot go backwards to a previous version
- Run operating system updates and reboot appliance(s). For instructions, see CentOS Updates in the Fortinet Document Library.
- Upgrade software on the appliance(s).
See Upgrade Instructions.