NVIDIA® Cumulus® VX is a free virtual appliance. Download and build a virtual data center using any popular hypervisor. Using your laptop, a server, or GNS3, Cumulus VX enables you to explore Cumulus Linux features and functionality. You can even connect multiple Cumulus VX instances together to build a virtual prototype of your network.
NVIDIA Air Infrastructure Simulation Platform is a free, virtual, pre-built data center that you can access from your web browser. Once you log in, Air allows you to instantly explore NVIDIA Cumulus Linux, SONiC, and NVIDIA NetQ. Peruse web-scale infrastructure solutions or get a step-by-step tour via tutorials or the Demo Marketplace.