Timos-sr-13.0.r4-vm.qcow2 Jun 2026
virt-install --name nokia-sr1 --ram 8192 --vcpus 4 --disk path=./timos-sr-13.0.r4-vm.qcow2,format=qcow2 --network network=default,model=virtio --network network=default,model=virtio --graphics none --console pty,target_type=serial
Disclaimer: This post is for educational purposes. Ensure you have the proper licenses and permissions to use Nokia software images. Always adhere to vendor EULAs when setting up virtual labs. Timos-sr-13.0.r4-vm.qcow2
The Timos-sr-13.0.r4-vm.qcow2 image is more than just a disk file—it is a portable, carrier-grade routing plane that can live on a developer’s laptop or integrate into a production OpenStack cloud. By understanding its naming schema, resource needs, and deployment nuances (especially on KVM), you gain the ability to prototype complex MPLS/SR networks without a $50,000 physical chassis. virt-install --name nokia-sr1 --ram 8192 --vcpus 4 --disk
| Hypervisor / Orchestrator | Compatibility with Timos-sr-13.0.r4-vm.qcow2 | Notes | | :--- | :--- | :--- | | | Full | Native format, highest performance. | | VMware ESXi 7.0/8.0 | Converted | Use qemu-img convert -f qcow2 -O vmdk before import. | | OpenStack (Glance) | Full | Upload directly as QCOW2 image, set hw_scsi_model=virtio-scsi . | | Proxmox VE | Full | Import via qm importdisk . | | VirtualBox | Partial | Requires conversion to VDI and disabling KVM acceleration (slow). | | Microsoft Hyper-V | Not recommended | No native QCOW2 support; performance degradation expected. | The Timos-sr-13
(QEMU Copy-On-Write), a space-efficient virtual disk format that only grows as data is added. Virtual Machine Requirements To run this image effectively in a simulator like , the following resources are typically allocated: license not matching TiMOS-B-13.0.R4 - Alcatel Unleashed
This specific image is widely used in network emulation software to practice Nokia CLI and configuration:
