Cisco Cat 2K/3K Advanced Security Subscription 3-Year | Licensing — C1S1-3Y-CAT2K3KS8

Keep Catalyst access infrastructure under active security coverage with this 3-year Cisco Advanced Security subscription for 2K/3K platforms. It is designed for organizations that want a defined term for planning, budgeting, and maintaining policy alignment across switch deployments. For enterprise networks, access-layer security is not optional. A multi-year subscription helps reduce administrative overhead while keeping the environment aligned to the intended Cisco security posture. That matters when you are managing many switches across campuses, branches, or distributed facilities and need a consistent renewal horizon. This subscription is a strong fit for teams standardizing on Cisco lifecycle management and looking to avoid short-term license churn. It supports cleaner procurement cycles, clearer entitlement tracking, and a more stable operating model for infrastructure groups responsible for secure connectivity at scale. Ideal For Securing campus access switches under a multi-year term Standardizing security licensing across Catalyst 2K/3K fleets Reducing annual renewal workload for network operations teams Supporting procurement planning for Cisco access-layer subscriptions Why This Product 1 Three-year term reduces renewal frequency 2 Built for Catalyst 2K/3K access-layer deployments 3 Supports enterprise security policy continuity 4 Better fit for planned lifecycle budgeting than short-term licenses