The .qcow2 format integrates well with Infrastructure-as-Code tools.
| Resource | Minimum Recommended | |----------|---------------------| | vCPUs | 1–2 (x86_64) | | RAM | 2 GB (1 GB minimum) | | Storage | 4–10 GB (dynamic QCOW2) | | Network | 2+ virtio-net interfaces | fgt-vm64-kvm-v7.2.1.f-build1254-fortinet.out.kvm.qcow2
If you are running this in KVM, enabling CPU passthrough (host-passthrough) can significantly increase the performance of the firewall's threat detection engine. In your XML VM config or Virt-Manager settings, change the CPU model to "Host Passthrough". | Item | Default / First Boot |
The filename follows Fortinet’s structured naming convention. Let’s decode it piece by piece. minor version 2
| Segment | Meaning |
|---------|---------|
| fgt | FortiGate product |
| vm64 | Virtual Machine, 64-bit architecture |
| kvm | Target hypervisor: Kernel-based Virtual Machine (Linux KVM) |
| v7.2.1 | Major version 7, minor version 2, patch release 1 |
| f | Fortinet’s internal build label (often for “feature” or “full”) |
| build1254 | Internal build number (1254) – specific code revision |
| fortinet.out | Outbound/standard release (not a debug build) |
| kvm.qcow2 | Disk format: QEMU Copy-On-Write version 2 |
Key takeaway: This image is a production-ready FortiGate VM firmware version 7.2.1, build 1254, intended for KVM-based virtualization platforms.
| Item | Default / First Boot |
|------|----------------------|
| Management IP | DHCP client (eth0 / port1) |
| Fallback IP | 192.168.1.99/24 (if DHCP fails) |
| HTTPS admin | https://<IP>:443 |
| HTTP admin | http://<IP>:80 (redirects) |
| SSH | Port 22 |
| Username | admin |
| Password | (blank / none) – set on first login |
| License | Requires trial or purchased license after boot |
