Map your virtual bridges (WAN, LAN, DMZ) to the VM’s network interfaces.
Generally denotes a "Feature" release (as opposed to "m" for Mature). Fgt-vm64-kvm-v7.2.3.f-build1262-fortinet.out.kvm.qcow2
Indicates this is a 64-bit FortiGate Virtual Machine. KVM: The hypervisor target (Kernel-based Virtual Machine). v7.2.3: The major and minor firmware version. Map your virtual bridges (WAN, LAN, DMZ) to