Cisco IE 3500 DNA Essential 7 Year Term License | Industrial Network — IE3500-DNA-E-7Y

Keep Cisco IE 3500 infrastructure aligned with a defined software entitlement through a 7-year DNA Essential term license. For industrial network teams, the value is not just access to features — it is the ability to plan around a known term, a known platform, and a known renewal horizon. That matters when switch fleets support production lines, remote facilities, or distributed edge sites where downtime and surprise licensing changes create real operational friction. DNA Essential is positioned for organizations that want a practical software baseline for Cisco IE 3500 hardware without moving into more complex licensing tiers than the environment requires. The 7-year term helps procurement teams lock in budget visibility while giving operations a stable path for the supported lifecycle of the switch. It is a strong fit when standardization, compliance, and long-term planning matter more than short-term flexibility. Choose this license when you need to keep the platform covered, simplify renewal management, and preserve the software model tied to your industrial switching investment. Ideal For License Cisco IE 3500 switches in industrial plant networks Cover remote edge sites that need long-term software entitlement Standardize licensing across distributed operational technology environments Plan multi-year procurement around a fixed 7-year term Why This Product 1 7-year term supports longer planning cycles than annual licensing 2 DNA Essential fits baseline feature coverage needs 3 Cisco IE 3500 support keeps licensing tied to the correct platform 4 Subscription model helps align spend with lifecycle management