The Aruba CX 6100, 6200 and 6300 families target different levels of campus access and network requirements. The CX 6100 is suited to straightforward access deployments, while the CX 6200 and CX 6300 provide additional capabilities for larger or more demanding networks. Aruba’s documentation shows, for example, VSF stacking support on the CX 6200 and CX 6300 families.