The release is a stable branch of FortiOS. Deploying it as a .qcow2 image on KVM allows you to:
: The target hypervisor platform (Kernel-based Virtual Machine). fgtvm64kvmv723fbuild1262fortinetoutkvmqcow2 new
The code blinked on the terminal of Unit 732: fgtvm64-kvm-v7.2.3.F-build1262 . To a civilian, it was gibberish. To The release is a stable branch of FortiOS
virt-install \ --name fortigate-v723 \ --ram 2048 \ --vcpus 2 \ --disk path=/var/lib/libvirt/images/fgtvm64-kvm-v723-fbuild1262.qcow2,format=qcow2 \ --import \ --os-variant generic \ --network bridge=br0 \ --graphics vnc \ --noautoconsole fgtvm64kvmv723fbuild1262fortinetoutkvmqcow2 new
FortiGate expects virtio network drivers. Use:
fgtvm64kvmv723fbuild1262fortinetoutkvmqcow2 new