Cisco IE 3400 DNA Essentials 1 Year Term License | Industrial Network — IE3400-DNA-E-1Y

Maintain disciplined lifecycle control for Cisco IE 3400 deployments with a 1-year DNA Essentials term license. This license is designed for organizations that want predictable renewal timing and clear entitlement management across industrial network infrastructure. By tying access to a defined annual term, it supports procurement planning and helps keep software coverage synchronized with operational refresh cycles. That matters in industrial environments where network changes are deliberate, downtime is costly, and license drift creates unnecessary risk. DNA Essentials is positioned for teams that need a straightforward licensing path for IE 3400 platforms without complicating the stack. It provides a practical way to keep the deployment under active term coverage while preserving budget visibility and administrative control. For infrastructure teams managing plant, edge, or distributed industrial switching, this license supports a more orderly operating model. Ideal For Renew annual entitlement for Cisco IE 3400 industrial switches Standardize licensing across distributed edge network sites Support procurement planning for a fixed 1-year term Maintain active coverage during industrial network refresh cycles Why This Product 1 Annual term simplifies renewal and budget planning 2 Built for Cisco IE 3400 industrial deployments 3 Keeps entitlement management aligned to lifecycle cycles 4 Avoids overbuying with a fixed 1-year licensing window