The Cisco WS-F6K-DFC4-A Catalyst 6500 Distributed Forwarding Card (DFC4) enhances network efficiency by providing distributed forwarding capabilities with a memory capacity of 1GB.
It is compatible with various modules, including the WS-X6824-SFP-2T, WS-X6848-SFP-2T, and WS-X6848-TX-2T. Other supported devices are the WS-X6724-SFP, WS-X6748-SFP, and WS-X6748-GE-TX line cards. The DFC4 supports increased scalability for high-demand data traffic while maintaining efficient packet processing at hardware speeds.
Cisco WS-F6K-DFC4-A : The DFC4-A daughter card is shipped as standard on the WS-X6824-SFP-2T, WS-X6848- SFP-2T, and the WS-X6848-TX-2T Ethernet modules.