Description
More Information on the Module
The Cisco WS-X4448-GB-SFP is a crucial component in the Catalyst 4500 series. This 48-port Gigabit Expansion Module is designed to enhance network capabilities by leveraging Small Form-Factor Pluggable (SFP) technology. In this comprehensive guide, we will delve into the key features, technical specifications, use cases, and benefits of the Cisco WS-X4448-GB-SFP.
Overview of Cisco WS-X4448-GB-SFPCatalyst 4500 Series
- The Catalyst 4500 series is a flagship line of modular switches from Cisco, catering to the diverse needs of enterprises. These switches are known for their scalability, high performance, and robust security features. The WS-X4448-GB-SFP is a specific module within this series, contributing to the series’ reputation for reliability and flexibility.
48-Port Configuration
- The WS-X4448-GB-SFP boasts 48 ports, providing ample connectivity for various network devices. This extensive port configuration is particularly advantageous in environments where a multitude of devices need to be seamlessly integrated into the network infrastructure.
Gigabit Ethernet Support
- Gigabit Ethernet is the backbone of modern networks, offering high-speed data transfer crucial for bandwidth-intensive applications. The WS-X4448-GB-SFP supports Gigabit Ethernet, ensuring that data can flow efficiently through the network, meeting the demands of today’s data-centric operations.
Small Form-Factor Pluggable (SFP) Technology
- The inclusion of Small Form-Factor Pluggable (SFP) technology in the WS-X4448-GB-SFP module adds a layer of versatility to its functionality. SFP modules are hot-swappable, compact, and support a variety of optical and copper interfaces. This flexibility allows network administrators to adapt the module to different connectivity requirements without replacing the entire hardware.
Technical SpecificationsForm Factor
- The WS-X4448-GB-SFP module adheres to a compact form factor, fitting seamlessly into the Catalyst 4500 series chassis. This ensures efficient utilization of rack space and simplifies the integration of the module into existing network setups.
Data Transfer Rates
- With Gigabit Ethernet support, the module offers impressive data transfer rates. Each port is capable of handling data at a rate of 1 Gbps, making it suitable for high-performance applications and scenarios where low latency is crucial.
Compatibility
- Cisco places a strong emphasis on interoperability, and the WS-X4448-GB-SFP is no exception. It is designed to be compatible with other components in the Catalyst 4500 series, creating a cohesive and integrated networking solution.
Layer 2 and Layer 3 Support
- The WS-X4448-GB-SFP provides both Layer 2 and Layer 3 functionality. This means it can operate at the data link layer, facilitating Ethernet communication, as well as at the network layer, enabling routing capabilities. This dual-layer support adds to the module’s flexibility in addressing diverse networking requirements.
Use CasesEnterprise Networking
- Enterprises with expansive networking needs can benefit significantly from the WS-X4448-GB-SFP module. Its 48-port configuration allows for the seamless integration of a multitude of devices, such as computers, servers, and IP phones, into the network.
Data Centers
- Data centers demand high-performance networking solutions to handle the substantial data traffic generated by servers and storage systems. The Gigabit Ethernet support and SFP technology make the WS-X4448-GB-SFP a suitable choice for data center environments where reliability and speed are paramount.
Campus Networks
- Educational institutions, large corporations, and similar entities with extensive campus networks can leverage the WS-X4448-GB-SFP for efficient and scalable connectivity. The module’s compatibility with other Catalyst 4500 series components ensures a unified and manageable network infrastructure.
Benefits of Cisco WS-X4448-GB-SFPScalability
- Scalability is a critical factor in network design, and the WS-X4448-GB-SFP excels in this regard. The 48-port configuration provides ample room for expansion, allowing organizations to scale their networks according to evolving requirements.
Flexibility
- The SFP technology incorporated into the module enhances flexibility by supporting various optical and copper interfaces. This adaptability enables network administrators to tailor the module to specific connectivity needs without overhauling the entire network infrastructure.
Reliability
- Cisco is synonymous with reliability, and the WS-X4448-GB-SFP upholds this reputation. The module undergoes rigorous testing to ensure robust performance, contributing to network stability and minimizing downtime.
Simplified Management
- The WS-X4448-GB-SFP integrates seamlessly into the Catalyst 4500 series architecture, providing a unified management interface. This streamlines network administration tasks, making it easier for IT professionals to monitor, configure, and troubleshoot the network.
Performance
- The WS-X4448-GB-SFP Cisco Catalyst 4500 Gigabit Module is a high-performance expansion module that offers 48 Gigabit SFP (small form-factor pluggable) slots for connecting a wide range of network devices. This module is designed for use with Cisco Catalyst 4500 series switches, and it provides a scalable and flexible solution for building high-speed networks.
- This WS-X4448-GB-SFP module supports a wide range of SFP transceivers, including both multimode and single-mode fiber, as well as copper SFPs. This allows for easy integration with existing network infrastructure and the ability to connect to a wide range of network devices, such as servers, storage systems, and other network switches.
- The module also supports advanced features such as Quality of Service (QoS), Access Control Lists (ACLs), and Link Aggregation Control Protocol (LACP) for increased network performance and control. It also supports advanced security features, including MAC security and advanced filtering options.
Specification about the Cisco WS-X4448-GB-SFP
- Manufacturer: Cisco Systems, Inc
- Part Number or SKU# WS-X4448-GB-SFP
- Brand Name: Cisco
- Type: Networking
- Product Type: Expansion Module
Technical Information of Module
- Application/Usage: Data Networking
- Application/Usage: Optical Network
I/O Expansions
- Expansion Slots: 48 x SFP (mini-GBIC)
Miscellaneous
- Compatibility: Cisco Catalyst 4500 Series Switches
Finally, the Cisco WS-X4448-GB-SFP is a powerful and versatile Gigabit Expansion Module designed for the Catalyst 4500 series. With its 48-port configuration, support for Gigabit Ethernet, and Small Form-Factor plugable technology, it addresses the connectivity needs of modern enterprises, data centers, and campus networks. The technical specifications, use cases, and benefits outlined in this guide underscore the module’s significance in building scalable, flexible, and reliable network infrastructures. As organizations continue to evolve, the Cisco WS-X4448-GB-SFP stands as a reliable choice for meeting the demands of today’s dynamic and data-intensive networking environments.
