Pre-configured Linux nodes for testing automation scripts (Python, Ansible) within the topology.
Cisco has transitioned from the older "VIRL" style images to modern, 64-bit virtual platforms. The newest downloads typically feature: Stable images for R&S labs. CML-IOS-XRv 9000: For service provider simulations. cisco cml refplat iso download new
To get the official, newest RefPlat ISO, you must follow the authorized Cisco channels. CML-IOS-XRv 9000: For service provider simulations
CML is sold as a platform (the dashboard and engine) and the node definitions (the software images). Without the Reference Platform ISO, your CML installation is just an empty shell. The "new" versions of this ISO are significant because they include: Updated IOS-XE (Cat8000v) images. New SD-WAN controller nodes. Optimized NX-OS 9000v footprints. Security patches for ASAv and Firepower (FTDv). How to Access the Latest Download Without the Reference Platform ISO, your CML installation
Copy the ISO to the /var/local/virl2/dropfolder directory via SCP.
The RefPlat ISO is massive. Use a download manager that supports multi-threading or "resume" capabilities, as Cisco’s servers may timeout on standard browser downloads.
Use the CML system administration cockpit (port 9090) to mount the file permanently to the /var/local/virl2/refplat directory. What’s New in Recent RefPlat Releases?