You can download the genuine, licensed Refplat ISO directly from Cisco through two distinct avenues, depending on your license type.
The is an essential file for anyone using Cisco Modeling Labs (CML) . It contains all the virtual machine (VM) images needed to run specific node types within your lab simulation, such as Cisco IOSv, IOS XE, Catalyst 8000V, and ASAv. Without these images, you cannot start any simulations. cisco cml refplat iso download new
Essential for data center networking and learning Cisco Nexus switches. You can download the genuine, licensed Refplat ISO
For production or larger-scale environments, you might install CML directly on supported Cisco UCS hardware. Without these images, you cannot start any simulations
Depending on your setup, you will either upload the ISO directly through the CML interface or mount it to the CML virtual machine via your hypervisor (such as VMware ESXi).
This comprehensive guide covers how to access the official download paths for the newest Refplat releases, choose the right package, verify file integrity, and permanently copy the images to your CML local disk.
To spin up network simulations in Cisco Modeling Labs (CML), you must acquire the . The core CML application controller acts merely as an empty orchestration engine. It relies entirely on the companion Refplat ISO to provide the actual virtual machine images—such as IOSv, IOS-XE, and NX-OS—needed to run real network topologies.