Cisco C6800-48P-SFP-XL 48 Ports Expansion Module Ethernet Refurbished

In the world of networking, the name Cisco is synonymous with high-quality, reliable, and innovative networking solutions. Among their many product offerings, the Cisco Catalyst 6800 Series Expansion Modules stand out for their ability to enhance network performance and capabilities. One such expansion module is the Cisco C6800-48P-SFP-XL, a 48-port Ethernet module designed to provide high-speed connectivity and versatility within the Catalyst 6800 Series.

In this comprehensive guide, we will delve into the details of the Cisco C6800-48P-SFP-XL expansion module. We will explore its features, applications, benefits, and how it fits into the larger framework of the Catalyst 6800 Series. Whether you're a network administrator, an IT professional, or simply someone interested in understanding advanced networking technology, this article will provide you with valuable insights.

Before delving into the specifics of the Cisco C6800-48P-SFP-XL expansion module, it's essential to understand the context in which it operates. The Catalyst 6800 Series is a family of modular and versatile network switches designed to meet the growing demands of modern networks. Cisco's Catalyst switches have a long-standing reputation for excellence in networking, and the Catalyst 6800 Series is no exception.

The Catalyst 6800 Series offers high performance, scalability, and advanced features required for large enterprise and data center networks. These switches are at the forefront of Cisco's innovation and are the preferred choice for organizations looking to ensure seamless connectivity, security, and manageability.

The Cisco C6800-48P-SFP-XL expansion module is a significant component within the Catalyst 6800 Series. This expansion module is designed to enhance the functionality and connectivity options of compatible Cisco switches. Let's break down the name to better understand its significance:

• Cisco: A globally renowned technology company specializing in networking and communication solutions.
• C6800: Part of the Catalyst 6800 Series, indicating compatibility and integration with these high-performance switches.
• 48P: Stands for "48 Ports," denoting the number of Ethernet ports available on the module.
• SFP: Abbreviation for "Small Form-Factor Pluggable," a popular type of optical transceiver used in networking.
• XL: Likely stands for "Extra Large," indicating extended capabilities or higher performance.

The Cisco C6800-48P-SFP-XL is designed to be inserted into the Catalyst 6800 Series switches to increase the number of available Ethernet ports. Ethernet ports are essential for connecting various devices to a network, including computers, servers, printers, and more. In the next sections, we will explore the specific features and benefits of this expansion module.

Understanding the key features of the Cisco C6800-48P-SFP-XL is crucial to appreciate its capabilities fully. Below, we'll discuss some of the standout features that make this expansion module a valuable addition to any network infrastructure.

The primary feature of the Cisco C6800-48P-SFP-XL is the 48 Ethernet ports it provides. These ports allow for the connection of various devices, providing them with network access. With a substantial number of ports, this module is ideal for organizations with a high demand for network connectivity.

The inclusion of SFP (Small Form-Factor Pluggable) slots on this expansion module offers flexibility in terms of optical connectivity. SFP modules can support various optical interfaces, including Gigabit Ethernet, 10 Gigabit Ethernet, and even fiber optic connections. This versatility allows network administrators to adapt to different connectivity requirements within their network.

High-Speed Connectivity

The Cisco C6800-48P-SFP-XL is designed for high-speed data transmission. It supports Gigabit Ethernet, which provides data transfer rates of up to 1 gigabit per second (Gbps). This is essential for applications and services that require substantial bandwidth, such as high-definition video streaming, large file transfers, and virtualization.

Redundancy and Resilience

Cisco understands the importance of network reliability. The C6800-48P-SFP-XL features redundancy and resilience mechanisms, which are critical for minimizing network downtime. Redundant power supplies and cooling components ensure that the module continues to operate even in case of hardware failures.

PoE (Power over Ethernet) Support

Many modern network devices, such as IP phones and security cameras, rely on PoE technology to receive power and data through a single Ethernet cable. The Cisco C6800-48P-SFP-XL supports PoE, making it an excellent choice for organizations looking to simplify the cabling of their network devices.

Layer 2 and Layer 3 Support

This expansion module supports both Layer 2 and Layer 3 networking features. Layer 2 functionality is essential for Ethernet connectivity and VLAN (Virtual Local Area Network) segmentation. Layer 3 support, on the other hand, enables routing and advanced networking capabilities within the switch.

Hot-Swappable Modules

The Cisco C6800-48P-SFP-XL is hot-swappable, meaning it can be replaced or upgraded without shutting down the entire switch. This feature is particularly valuable for organizations that require uninterrupted network operations.

Applications of the Cisco C6800-48P-SFP-XL

The Cisco C6800-48P-SFP-XL expansion module is a versatile component that can be applied in a wide range of network scenarios. Here are some common applications:

Data Centers

Data centers demand high-speed, high-capacity networking solutions. The Cisco C6800-48P-SFP-XL is well-suited for data center environments where numerous servers, storage systems, and networking equipment need to be interconnected. Its 48 Ethernet ports and support for Gigabit Ethernet and SFP make it a powerful choice for data center networking.

Enterprise Networks

Large enterprises with a substantial number of network users and devices require robust networking solutions. This expansion module can be integrated into Catalyst 6800 Series switches to expand the network's capacity and provide connectivity for numerous workstations and devices.

Campus Networks

Large campus networks, such as those found in universities and corporate campuses, can benefit from the Cisco C6800-48P-SFP-XL's scalability. It allows network administrators to connect numerous buildings and locations, providing reliable connectivity across the entire campus.

Benefits of Using the Cisco C6800-48P-SFP-XL

The Cisco C6800-48P-SFP-XL expansion module offers several compelling benefits to organizations and network administrators. Let's explore these advantages in detail.

Scalability

One of the primary benefits of this expansion module is its scalability. With 48 Ethernet ports, it allows organizations to scale their network infrastructure to accommodate more devices and users without investing in entirely new switches. This not only reduces costs but also simplifies network management.

Versatility

The inclusion of SFP slots provides versatility in terms of connectivity. Network administrators can choose the appropriate SFP modules to suit their specific requirements, whether it's copper-based Ethernet, fiber optics, or high-speed connections.

Power Efficiency

The PoE support in the C6800-48P-SFP-XL is an energy-efficient feature. By delivering both data and power over a single Ethernet cable, it eliminates the need for separate power cables, reducing clutter and power consumption. This is particularly advantageous in environments where power efficiency is a priority.

Network Resilience

Network downtime can be costly for businesses. This expansion module's redundancy and resilience features ensure that the network remains operational even in the event of hardware failures. This enhances network availability and minimizes disruptions.

Performance

The performance of the C6800-48P-SFP-XL is commendable due to its support for Gigabit Ethernet and SFP modules. Gigabit Ethernet provides data transfer rates of up to 1 Gbps, making it suitable for demanding applications and services. The inclusion of SFP slots allows for even higher-speed connections, such as 10 Gigabit Ethernet, and supports various optical interfaces. This ensures that the module can handle the increasing data demands of modern networks.

Scalability

Scalability is a key strength of the Cisco C6800-48P-SFP-XL. With 48 Ethernet ports, organizations can expand their network infrastructure to accommodate more devices and users without the need to replace their existing switches. This flexibility is essential for organizations with evolving network requirements.

Load Balancing

Load balancing is an important aspect of network performance. The C6800-48P-SFP-XL, when integrated with a Catalyst 6800 Series switch, can distribute network traffic across multiple ports and links. This load-balancing capability helps prevent network congestion and optimizes data flow within the network.

Quality of Service (QoS)

The Cisco expansion module supports Quality of Service (QoS) features, which allow network administrators to prioritize certain types of traffic. This ensures that critical applications, such as VoIP or video conferencing, receive the necessary bandwidth and low latency for optimal performance.

• Manufacturer: Cisco
• Model Number or SKU# C6800-48P-SFP-XL
• Product Type: Expansion Module

• Device Type: Expansion Module
• Form Factor: Plug-in Module
• Ports: 48 x SFP (mini-GBIC)
• Connectivity Technology: Wired

• Forwarding Performance of 60 Mpps
• Cabling Type: Ethernet 1000BASE-X
• Data Link Protocol: Gigabit Ethernet
• Data Transfer Rate: 40 Gbps

• IEEE 802.3z, IEEE 802.1d, IEEE 802.1q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1s
• Interfaces: 48 SFP (mini-GBIC) ports

• Power Consumption (Operational): 339.44 Watts

In summary, the Cisco C6800-48P-SFP-XL 48 Ports Expansion Module is a powerful addition to the Catalyst 6800 Series, offering organizations the ability to expand their network connectivity with high-speed Ethernet ports and versatile SFP compatibility. With a wealth of features, such as PoE support, redundancy, and Layer 3 capabilities, this module provides a robust solution for a wide range of applications, from data centers to enterprise networks and IP telephony.

The benefits of the C6800-48P-SFP-XL include scalability, versatility, and network resilience, making it a cost-effective choice for organizations looking to adapt to evolving networking requirements. Proper installation, configuration, and maintenance ensure that this expansion module continues to perform at its best, providing reliable and high-performance connectivity for years to come.

For those seeking advanced networking solutions that combine reliability, scalability, and versatility, the Cisco C6800-48P-SFP-XL is a compelling option within the Cisco Catalyst family. Its compatibility with Catalyst 6800 Series switches makes it an excellent choice for organizations committed to providing robust and efficient network services to their users.

In the ever-evolving landscape of networking technology, the Cisco C6800-48P-SFP-XL stands as a testament to Cisco's commitment to innovation and excellence, offering a solution that meets the demands of modern network infrastructures. As network requirements continue to grow, the expansion module remains a valuable asset for organizations looking to stay ahead in the realm of connectivity and communication.