Xrv9k-fullk9-7.2.2 ^new^

The answer is . Newer versions of IOS XR require significantly more virtualization overhead (some require 32GB+ RAM just to boot the RP). Xrv9k-fullk9-7.2.2 remains the "Ubuntu 18.04 LTS" of XRv9k images. It is:

The XRV9K-FullK9-7.2.2 software image offers a plethora of features that make it an attractive choice for organizations seeking to upgrade their network infrastructure. Some of the key features include: Xrv9k-fullk9-7.2.2

This indicates a "full crypto" image. The "k9" designation means it includes strong encryption capabilities, which are often subject to export controls but are essential for securing modern networks (e.g., SSH, IPsec, and SSL). The answer is

To use this image in EVE-NG , the .qcow2 file must be renamed to virtioa.qcow2 and placed in a specific directory: /opt/unetlab/addons/qemu/xrv9k-fullk9-7.2.2/ . Cisco XRv 9000 - - EVE-NG It is: The XRV9K-FullK9-7

Whether you are spinning it up in EVE-NG to practice for your CCIE SP lab, or deploying it as a virtual PE in a brownfield MPLS network, this image remains the gold standard. Remember: The "Fullk9" ensures you have the cryptographic teeth to secure your routes, while "7.2.2" ensures you aren't battling software regression bugs.