Cisco C1 Advantage C4500E Term 3Y DNA 100 ISE PLS | Enterprise Support — C1A1ATCAT4500S-3Y

Keep critical Catalyst 4500E services under a defined support term with Cisco Advantage coverage designed for operational continuity. This 3-year entitlement aligns DNA, 100 ISE PLS, and 100 SWATCH coverage into a single planning horizon, helping infrastructure teams reduce support gaps and simplify renewal management. For organizations running network services that cannot tolerate uncertainty, a fixed-term support model matters. It gives procurement a clear lifecycle window, gives operations a known support path, and helps standardize how service coverage is tracked across the environment. That is especially valuable when the network supports identity, policy, and switching functions that must stay available. This entitlement is well suited to enterprises that want to keep support aligned to the installed base rather than piecing together short-term coverage. It supports disciplined budgeting, cleaner asset governance, and fewer surprises at renewal time. For teams managing large Cisco footprints, that predictability is often worth more than a lower-cost, shorter-duration alternative. Ideal For Extending support coverage for a Catalyst 4500E deployment Standardizing renewal timing across Cisco network services Maintaining policy and identity service continuity in enterprise networks Budgeting multi-year support for a managed switching environment Why This Product 1 Longer 3-year coverage reduces renewal churn versus short-term support 2 Single entitlement simplifies planning for Catalyst 4500E environments 3 DNA, ISE PLS, and SWATCH alignment supports broader service governance 4 Vendor-backed support helps protect operational continuity