Cisco WS-X6K-S2-PFC2

The Cisco WS-X6K-S2-PFC2 is a line card module for Cisco Catalyst 6500 Series switches. It is a Supervisor Engine module that provides advanced features and capabilities for network switching and routing. The PFC2 (Policy Feature Card 2) is a component of the module that handles packet forwarding, QoS (Quality of Service), and other policy-based functions. It supports various protocols and features, including Layer 2 and Layer 3 switching, IPv6, MPLS (Multiprotocol Label Switching), and multicast routing.