Fortinet Document Library

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CLI Reference

6.0.6
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Booting the backup firmware

You can reboot the FortiGate unit from the backup firmware, which then becomes the default firmware.

Starting from the main BIOS menu

[B]: Boot with backup firmware and set as default.

If the boot device contains backup firmware, the FortiGate unit reboots. Otherwise the unit responds:

Failed to mount filesystem. . .

Mount back up partition failed.

Back up image open failed.

Press ‘Y’ or ‘y’ to boot default image.

 

Booting the backup firmware

You can reboot the FortiGate unit from the backup firmware, which then becomes the default firmware.

Starting from the main BIOS menu

[B]: Boot with backup firmware and set as default.

If the boot device contains backup firmware, the FortiGate unit reboots. Otherwise the unit responds:

Failed to mount filesystem. . .

Mount back up partition failed.

Back up image open failed.

Press ‘Y’ or ‘y’ to boot default image.