For students and engineers, the choice often comes down to resource management.
An IOU instance typically uses significantly less RAM than a vIOS image from Cisco Modeling Labs (CML). For students and engineers, the choice often comes
In Linux environments (especially EVE-NG), you must fix permissions (usually via /opt/unetlab/wrappers/unl_wrapper -a fixpermissions ) to ensure the file is executable. Important Notice on Downloads For students and engineers