Cisco C4500X DNA Advantage High Port 3 Year Term License | Enterprise — C4500X-DNA-A-3Y

Protect your Catalyst 4500-X investment with a 3-year DNA Advantage High Port term license designed for enterprise access-layer planning. This license structure supports organizations that want a longer commitment window, fewer renewal events, and a cleaner path to budget forecasting across the network lifecycle. DNA Advantage is positioned for teams that need more than basic entitlement. It is the right fit when the switch stack is part of a broader operational standard and the licensing model must support consistent policy, feature access, and procurement discipline over time. The high-port designation makes this license suitable for environments where port density matters and where licensing needs to scale with the hardware footprint. For infrastructure leaders, that means less friction during expansion and a more stable commercial model for deployed Catalyst 4500-X platforms. Choose this term license when you want to align software entitlement with a multi-year refresh plan, reduce administrative overhead, and keep the network estate under a single, predictable licensing horizon. Ideal For Catalyst 4500-X access-layer licensing for enterprise campuses Multi-year network refresh planning with fixed entitlement High-port switch deployments requiring predictable coverage Procurement standardization across Cisco switching estates Why This Product 1 3-year term reduces renewal churn versus annual licensing 2 DNA Advantage supports a higher entitlement tier than basic coverage 3 High-port licensing fits denser Catalyst 4500-X environments 4 Better suited to multi-year refresh planning than short-term licenses