Download-- - Eve-ng Images //top\\
Purchase a Cisco CML (Modeling Labs) personal license. For $199/year, you get official, legal access to all Cisco virtual images (IOSv, IOSvL2, XRv9000, NX-OSv). You can export those images directly to EVE-NG.
This is the most critical step. If you skip this, your nodes will blue-screen or turn off immediately after starting. Run the global EVE-NG permission fix command: /opt/unetlab/wrappers/unl_wrapper -a fixpermissions Use code with caution. Master Naming Reference Table Download-- Eve-ng Images
cd /opt/unetlab/addons/qemu/asav-9.16.1/ mv downloaded_filename.qcow2 virtioa.qcow2 Use code with caution. Step 5: Fix EVE-NG Permissions Purchase a Cisco CML (Modeling Labs) personal license
Cisco IOL images require a valid license file containing a local hostname MD5 key placed in the /opt/unetlab/addons/iol/bin/ folder. Conclusion This is the most critical step
Open an SSH client (like PuTTY) and log into your EVE-NG CLI as root . Run the following command: /opt/unetlab/wrappers/unl_wrapper -a fixpermissions Use code with caution.
The EVE-NG community maintains "cookbooks"—collections of working image names and virtualization settings. Search GitHub for: eve-ng cookbook images . These tell you the folder name and virtual hardware requirements (CPU type, serial vs. virtio, etc.).
Note: Avoid downloading pre-bundled EVE-NG images from Google Drive, Mega, or torrent links found on public forums. These files are often broken, highly outdated, or injected with malicious code. 3. How to Name EVE-NG QEMU Folders (The Golden Rule)