Cisco C9500-DNA-E-3Y DNA Essential 3-Year License | Enterprise Licensing — C9500-DNA-E-3Y

Anchor your Cisco Catalyst 9500 software strategy to a 3-year entitlement that fits enterprise refresh and budget cycles. C9500-DNA-E-3Y is a DNA Essential license designed to keep platform software coverage in place over a longer term, reducing the friction of annual renewals and helping teams maintain a consistent operational baseline. For infrastructure leaders, the value is in control. A 3-year license gives procurement a clearer cost window and gives network teams a more stable path for lifecycle planning. It is especially useful when the platform is part of a standardized campus or core network design where software continuity matters as much as hardware capability. DNA Essential licensing is often chosen when organizations want to preserve access to the software layer that supports policy, management, and operational consistency on the Cisco platform. This 3-year term helps justify the investment in a premium switching environment by extending the planning horizon and reducing administrative churn. When the network is expected to stay in service, the license should stay aligned with it. Ideal For Licensing a Cisco Catalyst 9500 deployment for a 3-year operating window Standardizing software coverage across campus or core switching environments Reducing annual renewal activity in enterprise network procurement Aligning software entitlement with hardware refresh planning Why This Product 1 3-year term reduces renewal frequency versus annual licensing 2 Built for Cisco Catalyst 9500 software coverage 3 Supports enterprise lifecycle and budget planning 4 Fits standardized campus and core network deployments