Cisco DNA Advantage C3850 3-Year Renewal License | Enterprise — C3850-DNA-A-24-3R

Keep existing Catalyst 3850 deployments under active Cisco DNA Advantage coverage with this 3-year renewal-only license. It is intended for organizations that already have the platform in place and need to extend entitlement without changing the installed switching architecture. This licensing option supports disciplined lifecycle management for enterprise access networks where continuity matters. By renewing the current Cisco DNA Advantage entitlement, infrastructure teams can preserve software coverage, maintain procurement alignment, and avoid unnecessary disruption during contract transitions. The 3-year term is well suited to organizations that plan renewals around budget cycles, support windows, or staged hardware refreshes. For procurement teams, the renewal-only structure helps keep licensing tied to the existing Catalyst 3850 base, reducing ambiguity when managing installed assets across multiple sites. Choose this license when the goal is simple: keep a known Catalyst 3850 environment covered, current, and ready for the next planning cycle. Ideal For Renewing Cisco DNA Advantage coverage on an installed Catalyst 3850 switch Maintaining entitlement continuity during a scheduled infrastructure renewal Extending software coverage while keeping the existing access switch in service Aligning a Catalyst 3850 renewal with a 3-year procurement cycle Why This Product 1 Renewal-only structure fits installed Catalyst 3850 environments 2 3-year term supports predictable contract planning 3 Advantage tier suits existing enterprise access deployments 4 Keeps licensing aligned to the current hardware base