Execute the deployment command. This template allocates 4 vCPUs, 16GB of RAM, and maps the network configuration:
If you subscribe to CML (formerly VIRL), you can download the IOS XRv 9000 node image via the CML controller. Version offerings vary, but 7.1.1 is often available in legacy image catalogs.
The "fullk9" suffix is particularly important because some "limited" builds lack crypto features (SSH, IPSec, MACsec) or advanced routing protocols. With the fullk9 image, you get everything.
After authenticating, enter the configuration terminal mode to assign management access and verify the platform status. Note that IOS XR utilizes a two-stage configuration process: settings do not take effect immediately until you issue the commit command. Xrv9k-fullk9-x-7.1.1.qcow2 Download
The fullk9 image requires significant resources (high RAM/CPU) to run efficiently in a virtualized environment.
: Indicates the IOS XRv 9000 virtual router platform, which mimics the behavior of physical Cisco ASR 9000 series hardware.
Typically requires 4 vCPUs and 16GB of RAM to function efficiently. Downloading the Image Execute the deployment command
Locate the specific file description matching .
The file is a complete, ready‑to‑run virtual router image based on Cisco’s IOS XR 7.1.1 platform for the 9000‑series hardware family. Packaged as a qcow2 disk, it offers a lightweight, snapshot‑capable environment ideal for:
Use WinSCP or SCP to move the folder to /opt/unetlab/addons/qemu/ . The "fullk9" suffix is particularly important because some
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Advanced Ethernet VPN features for modern Data Center and Service Provider designs.
The QCOW2 format makes this image highly compatible with Linux-based hypervisors and emulation platforms. Importing into EVE-NG
A common deployment file for this platform is . This guide explains what this file is, its technical requirements, deployment steps, and official acquisition channels. Breakdown of the File Name
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