The WS-X6816-GBIC-DFC3B is a Managed Optical Interface Module from Cisco designed to enhance network performance in large-scale enterprise environments. Specifically, it is a dCEF256 Gigabit Ethernet Optical Interface Module that supports 16 GBIC-based Gigabit Ethernet ports. This plug-in module is engineered for use in the Catalyst 6500 series switches, providing high-capacity, scalable connectivity for mission-critical applications. With its Distributed Forwarding Card (DFC3B), the module ensures advanced features like distributed forwarding and local switching, significantly improving performance by offloading data-plane processing from the centralised supervisor engine.
The DFC3B, installed on this module, offers hardware acceleration for numerous Layer 2 and Layer 3 functions, enhancing network reliability and speed. This allows it to handle up to 256 Gbps of switching bandwidth, providing robust support for high-throughput environments. Another notable feature of the WS-X6816-GBIC-DFC3B is its ability to integrate seamlessly into networks leveraging the Supervisor Engine 720, adding improved network control functionalities.
This module supports GBIC (Gigabit Interface Converter) technology, allowing network administrators the flexibility to choose different physical interfaces, including Single-Mode Fibre (SMF) and Multi-Mode Fibre (MMF). This flexibility means that it can be used across both short-range and long-range fibre connections, offering versatility in various networking setups. Additionally, the module is hot-swappable, reducing downtime by allowing on-the-go replacements or upgrades. It complies with the stringent quality and security standards expected of Cisco hardware, providing dependable and long-lasting networking performance.
EOL Technology Services offers ongoing support, professional assistance, and replacement parts for the WS-X6816-GBIC-DFC3B module. Our experts can help you source this module, assist in troubleshooting, and ensure that your networking hardware functions are maintained or restored as needed, maximising uptime and performance.
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Yes, we can provide professional installation and configuration services. Contact a member of the team for more info
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