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Cisco Part Number: LIC-CS-CO-L-A is a Cisco Switching Advantage Core Fixed License, Large
The Cisco LIC-CS-CO-L-A is a Cisco Switching Advantage Core Fixed License designed for selected Cisco C9550 Series Smart Switches. It provides the licensing entitlement required for the C9550-48L4CD and C9550-32C platforms, enabling organisations to take advantage of the advanced capabilities of Cisco's next-generation fixed core and aggregation switching architecture.
As part of the Cisco Networking Subscription, the LIC-CS-CO-L-A uses Cisco's unified licensing approach to simplify the purchase, deployment and ongoing management of networking software, hardware and support. The subscription provides a per-device licensing model with flexible management options, helping organisations standardise licensing across modern campus and aggregation environments.
The Switching Advantage tier is designed for enterprise networks requiring advanced switching, routing, security, telemetry and automation capabilities. Cisco C9550 Smart Switches run Cisco IOS XE and support technologies including Layer 2 and Layer 3 switching, IPv4 and IPv6 routing, multicast routing, BGP EVPN, Software-Defined Access, Flexible NetFlow and StackWise Virtual.
The C9550 platform also incorporates Cisco Silicon One architecture, integrated security capabilities and high-speed connectivity for demanding campus core and aggregation deployments. The unified licensing model helps organisations maintain a consistent software and support experience while allowing their network infrastructure to evolve with changing business and technology requirements.
