Cisco Catalyst 6800 48-Port 1GE Copper Module with Integrated DFC4

The Cisco Catalyst 6800 48-Port 1GE Copper Module with Integrated DFC4 is a high-density expansion solution crafted for data networking environments that demand scalable, reliable copper Gigabit Ethernet connectivity. Designed to slot into the Cisco Catalyst 6800 series, this module delivers 48 RJ-45 ports for flexible access and distribution layering, enabling enterprises to consolidate wiring, simplify management, and maximize port density without compromising performance. The integrated DFC4 accelerates forwarding operations, helping networks handle bursty traffic and increasing overall efficiency across campus and edge deployments. With robust Cisco DNA-ready management options and seamless integration with IOS XE, this module provides a trusted path to growth for busy networks that require predictable, low-latency connectivity and straightforward configuration.

• 32 x RJ-45 Gigabit Ethernet copper ports

  48 copper Ethernet ports are available on this module, delivering flexible 1GE connectivity for a dense access layer or aggregation role. Each port supports standard 10/100/1000 Mbps operation, enabling a smooth transition from older devices while maximizing current copper-based deployments. The copper design helps reduce fiber expenditures in appropriate environments and simplifies cabling when devices are in proximity to the switch.

• Integrated DFC4 for enhanced forwarding efficiency

  The Integrated DFC4 component accelerates packet forwarding inside the Catalyst 6800 fabric, reducing latency and improving overall throughput during peak loads. By handling key forwarding tasks closer to the data path, the module helps sustain high user Density, supports predictable performance during traffic bursts, and contributes to lower CPU utilization on the controller, freeing processing power for security, QoS, and analytics features.

• Designed for Cisco Catalyst 6800 data networking deployment

  As a dedicated expansion module for the Catalyst 6800 family, this 48-port copper module is purpose-built for data networking applications across campuses, branch offices, and data centers. It integrates with the Catalyst 6800 chassis and fabric to deliver a cohesive, server-grade network experience, allowing IT teams to extend the network edge with familiar Cisco management tools, consistent CLI workflows, and guaranteed interoperability with IOS XE features and security services.

• Flexible, scalable copper connectivity

  With 48 copper ports, administrators gain the ability to scale access and distribution layers without adding multiple devices. Copper Ethernet is particularly well-suited for short-reach connections between access switches, end devices, and aggregation points, offering straightforward cabling and compatibility with a broad range of devices. The module supports standard copper Ethernet capabilities such as auto-negotiation, auto-MDIX, VLAN tagging (IEEE 802.1Q), and QoS classification to help networks segment traffic and enforce policies at the edge.

• Enterprise-grade reliability and integration

  Backed by Cisco's proven reliability and long software lifecycles, this module brings enterprise-grade stability to high-traffic networks. It works with Cisco management ecosystems like Cisco DNA Center and Prime Infrastructure for monitoring, provisioning, and troubleshooting, while delivering a consistent interface and familiar CLI. The integration with Cisco security and policy features ensures that edge connections can be secured and governed in line with organizational requirements, enabling IT teams to scale with confidence.

Technical Details of Cisco Catalyst 6800 48-Port 1GE Copper Module with Integrated DFC4

• Ports and interfaces: 48 x RJ-45 Gigabit Ethernet (1GE) copper interfaces for reliable, standards-based connectivity across a dense deployment.

• Port speeds and compatibility: Each port operates at a maximum of 1 Gbps with auto-negotiation to support legacy devices that may run at 10/100 Mbps, ensuring broad compatibility in mixed environments.

• Integrated DFC4: Built-in Distributed Forwarding Card 4 enhances forwarding performance, contributing to lower latency and improved throughput under load within Catalyst 6800 configurations.

• Form factor and chassis compatibility: Expansion module designed for Cisco Catalyst 6800 Series chassis; integrates with the chassis backplane and is managed through standard Cisco management interfaces.

• Management and software support: Compatible with Cisco IOS XE and common Cisco network management tools, enabling configuration, monitoring, and troubleshooting through familiar workflows.

• physical characteristics and operating environment: Rack-mountable module intended for standard data-center environments; designed to meet typical temperature, humidity, and vibration specifications as defined by Cisco for Catalyst 6800 modules.

• Security and policy integration: Inherits Cisco security controls and ACL capabilities when deployed within supported Catalyst 6800 configurations, supporting policy enforcement at the edge and in the distribution layer.

How to Install Cisco Catalyst 6800 48-Port 1GE Copper Module with Integrated DFC4

• Power down or place the Catalyst 6800 chassis into a safe maintenance state following your organization’s procedures before installation.

• Identify the correct expansion slot that matches the module’s form factor and blade type, ensuring compatibility with your chassis model and IOS XE version.

• Remove the slot cover if required and align the module with the slot’s connectors, taking care to avoid bent pins or misalignment during insertion.

• Slide the module fully into the slot until it seats firmly into the backplane, then secure it with the chassis’ locking mechanism or screws as specified in the deployment guide.

• Reconnect any necessary cables or management interfaces, then power on the chassis and observe the system LEDs to confirm successful recognition of the module.

• Access the Cisco IOS XE CLI or GUI to verify that all 48 ports are detected and operational, perform basic port configuration (VLANs, QoS, and security settings), and confirm forwarding behavior under expected traffic patterns.

• Document the installation in your network inventory and apply any required firmware or software updates recommended by Cisco to ensure optimal compatibility and security.

Frequently asked questions

• Q: How many ports does this module provide?

  A: It provides 48 x RJ-45 1GE copper ports for Ethernet connectivity.

• Q: What is the Integrated DFC4?

  A: The DFC4 is a built-in component that enhances forwarding performance within the Catalyst 6800 environment, helping to optimize data paths and throughput under load.

• Q: Is this module compatible with all Catalyst 6800 chassis?

  A: It is designed for Cisco Catalyst 6800 Series chassis. Always verify model compatibility and IOS/XE software version with Cisco's official documentation for your specific chassis model.

• Q: Does it support PoE on its ports?

  A: PoE support is not specified in the provided product details. Check the official specifications or consult Cisco support for confirmation.

• Q: How do I configure the module?

  A: Use Cisco IOS XE commands or Cisco management tools to configure port settings, VLANs, QoS, and security policies. Refer to Cisco's configuration guides for step-by-step instructions.