iosxrv-k9-demo-5.2.2.ova is a Cisco IOS XRv virtual appliance designed for simulating the Cisco IOS XR software

Minimum Specs:

Ensure your host provides at least 1 vCPU and 3GB of RAM per node. 2. Develop via Network Programmability

Educational Resource

: The demo version is often cited in technical guides like The Book of GNS3 as a critical component for learning service provider-grade routing. Limitations of the Demo Version

• provide step-by-step instructions to import this OVA into VMware ESXi or Workstation,
• summarize the 5.2.2 release notes and known issues,
• or list exact CLI differences between IOS XR 5.2.2 and another release.

• Demo license expires (often 60 days) and may need reinstall
• No “permanent” legitimate license for commercial use

! Enter configuration mode configure

Format

: The .ova (Open Virtual Appliance) format allows it to be easily imported into virtualization platforms such as VMware Workstation , ESXi , or Oracle VirtualBox .

useful historical artifact for learning legacy IOS XR fundamentals in an isolated lab

The iosxrv-k9-demo-5.2.2.ova is a . However, it is outdated, feature-limited, and legally gray unless obtained directly from Cisco.