What type of virtualization does Aruba OS-CX support?

Aruba OS-CX supports Virtual LANs (VLANs) for virtualization, which allows for the segmentation of network traffic within the same physical infrastructure. This technology is essential for creating separate logical networks that can improve security, manageability, and performance. By using VLANs, network traffic can be isolated between different departments or services while still sharing the same physical network resources. This capability is integral to modern networking, enabling administrators to optimize their networks based on increasing demands for service availability and security.

The other options refer to different types of virtualization scenarios. While Hyper-V and VMware are hypervisor technologies that support server virtualization, they are not applicable to Aruba OS-CX in the same context of networking segmentation and traffic management provided by VLANs. Additionally, stating that Aruba OS-CX does not support virtualization at all does not accurately reflect its capability in handling network segmentation through VLANs.