For EVE-NG, the file usually needs to be named virtioa.qcow2 inside a folder named xrv9k-7.1.1 .
Xrv9k-fullk9-x-7.1.1.qcow2 Download: A Guide for Network Engineers
Use WinSCP or SCP to move the folder to /opt/unetlab/addons/qemu/ . Xrv9k-fullk9-x-7.1.1.qcow2 Download
Note: While third-party mirrors exist, downloading .qcow2 files from unofficial sources poses significant security risks, including embedded malware or corrupted file systems. How to Install in EVE-NG/GNS3
Run /opt/unetlab/wrappers/unl_wrapper -a fixpermissions . For EVE-NG, the file usually needs to be named virtioa
For network engineers and CCIE candidates, virtualization is the backbone of modern labbing and testing. The is Cisco’s high-performance virtual router running IOS-XR, and version 7.1.1 is a stable, feature-rich release often sought for GNS3, EVE-NG, or VMware environments.
Look for the "Cisco IOS XRv 9000 Virtual Router Demo Image" or the full binary if you have an active service contract (Smart Account). Look for the "Cisco IOS XRv 9000 Virtual
16 GB (minimum), 20 GB+ (recommended for full feature sets).
The XRv9k is a "heavy" image. Before downloading and booting xrv9k-fullk9-x-7.1.1.qcow2 , ensure your server or workstation meets these minimum specs per instance: 4 (minimum), 8 (recommended for performance).