Cisco DNA Essentials C3850 1M Renewal | Network Licensing, Enterprise — C3850-DNA-E-48-1M

Keep your Catalyst 3850 access layer under active Cisco DNA Essentials coverage with a 1-month renewal designed for installed environments. This renewal path is intended for customers already running the platform and needing to preserve software entitlement continuity rather than introduce a new licensing model. For infrastructure teams, the value is straightforward: maintain the management and policy capabilities tied to Cisco DNA Essentials while avoiding gaps in supportable coverage. That matters when the switch stack is still carrying user access, edge connectivity, and day-to-day campus traffic that cannot be interrupted by licensing churn. Because this is a renewal-only offer, it fits organizations that have already standardized on the C3850 and want to extend the existing software relationJTFp for a short term. It is a practical option when procurement timing, refresh planning, or budget alignment requires a controlled extension instead of a broader platform change. Use it to keep the environment aligned, documented, and ready for the next procurement decision. For teams managing large installed bases, that continuity is often worth more than a lower-cost, less precise alternative. Ideal For Renewing Cisco DNA Essentials on an installed Catalyst 3850 access layer Bridging licensing coverage during a short procurement or budget cycle Maintaining software entitlement continuity while planning a network refresh Extending existing campus switch coverage without changing the platform Why This Product 1 Renewal-only licensing for existing Catalyst 3850 deployments 2 Short 1-month term for controlled coverage extension 3 Cisco DNA Essentials program alignment 4 Designed for installed campus switching environments