NVIDIA maintains different "trains" of Cumulus Linux based on the switch hardware's silicon: Network Hardware Compatibility List (HCL) - NVIDIA
Guide to Downloading and Installing NVIDIA Cumulus Linux NVIDIA Cumulus Linux is a leading open network operating system (NOS) that brings the power and flexibility of Linux to high-performance data center switches. Whether you are setting up a production environment on bare-metal hardware or building a virtual lab, knowing how to properly access and deploy the software is critical. How to Download Cumulus Linux cumulus os download
Downloading the Cumulus Linux OS requires an active account and valid credentials, as the software is managed through NVIDIA's enterprise systems. NVIDIA maintains different "trains" of Cumulus Linux based
: You can download official Cumulus Linux images from the NVIDIA Enterprise Support Portal . You must be registered with an NVIDIA account to access the "Downloads" section. : You can download official Cumulus Linux images
: For lab testing and simulation in environments like GNS3 or VMware, you can download Cumulus VX for free from NVIDIA's main site. Choosing the Correct Version