The iosxrv-k9-demo-6.1.3.qcow2 is a virtual disk image used for emulating the Cisco IOS XR operating system in network simulation environments. This specific 6.1.3 version of the IOS XRv platform is a lightweight, 32-bit virtual machine (VM) designed for students, engineers, and architects to practice with Service Provider-grade networking without the need for expensive physical hardware. Core Capabilities
Download the Image: You can typically find this via a Cisco VIRL/CML subscription or the Cisco software download portal. Import to GNS3/EVE-NG: Iosxrv-k9-demo-6.1.3.qcow2
Flexibility and Portability: Being virtual, these images are highly portable across different virtualization environments. This makes it easy to share, distribute, or move the image across different systems. The iosxrv-k9-demo-6