Key Features
The Supervisor Engine 9-E is designed for the Cisco Catalyst 4500E chassis, offering high performance and advanced Layer 2/3 features for demanding enterprise campus networks. It supports VSS for combined chassis redundancy and scalability, and allows for hot insertion/removal for high availability. It features advanced security, Flexible NetFlow, and supports PoE/PoE+ and Cisco UPOE on compatible line cards.
