The Cisco Distributed Forwarding Card 4XL (part number: WS-F6K-DFC4-EXL=) is a high-performance switching accelerator designed to enhance the processing power of Cisco Catalyst 6500 Series switches. This module plays a critical role in forwarding traffic more efficiently by offloading tasks from the main switch processor. It’s optimized for environments requiring high scalability and throughput, particularly in data centres and enterprise networks.
One of the key features of the WS-F6K-DFC4-EXL= is its ability to support up to 48 gigabits per second per slot of forwarding capacity, providing significant performance improvements compared to previous Distributed Forwarding Cards (DFCs). By installing this card, network administrators can ensure smoother and faster traffic handling, ideal for high-demand network environments. Additionally, the WS-F6K-DFC4-EXL= supports distributed forwarding, allowing the switch to perform localised forwarding decisions directly on the line card, reducing latency and improving overall performance.
This card is fully compatible with Cisco Catalyst 6500 Series switches, working seamlessly within the existing infrastructure without the need for additional setup or compatibility workarounds. It also supports advanced Layer 2 and Layer 3 switching capabilities, which are critical in meeting the requirements of modern, large-scale networks. The WS-F6K-DFC4-EXL= is also hot-swappable, allowing for easy installation or replacement without the need for network downtime, making it a convenient and efficient choice for businesses that prioritise uptime.
EOL Technology Services provides professional assistance with the Cisco WS-F6K-DFC4-EXL=, offering both replacement parts and expert guidance on installation and maintenance. Whether you need help with setup or ongoing support, EOL is equipped to ensure your systems are running efficiently with minimal disruption.
