Cisco IE 3400H DNA Advantage 3 Year Term License | Enterprise Licensing — IE3400H-DNA-A-3Y

Keep Catalyst IE3400H deployments aligned to enterprise network policy with Cisco Digital Network Architecture Advantage licensing. This 3-year term license is built for organizations that need more than basic connectivity: it adds the software entitlement layer used to manage access, enforce policy, and support operational consistency across distributed industrial environments. For infrastructure teams, the value is in standardization. Rather than piecing together separate tools and ad hoc controls, DNA Advantage provides a defined licensing path for advanced network capabilities on the IE 3400H platform. That makes it easier to plan refresh cycles, maintain compliance expectations, and keep remote or ruggedized sites under the same operational model as the rest of the network. This license is a fit for environments where uptime, segmentation, and centralized control matter. It supports long-term planning with a 3-year term and a single-license entitlement, making procurement straightforward for targeted deployments or phased rollouts. For teams comparing license tiers, DNA Advantage is the stronger choice when the network needs deeper control and broader operational visibility than entry-level licensing can provide. Ideal For Standardizing policy and access control across distributed industrial sites Adding advanced licensing to a Catalyst IE3400H deployment Planning a multi-year software entitlement for a network refresh cycle Supporting enterprise-managed edge infrastructure with centralized licensing Why This Product 1 Advantage tier for deeper network control 2 3-year term for longer planning horizon 3 Single-license entitlement for targeted deployment 4 Built for Catalyst IE3400H environments