Cisco N5K-C5020P-BF Nexus 5020 40 Ports SFP+ Managed Switch Refurbished

In the rapidly evolving landscape of networking technology, the Cisco N5K-C5020P-BF Nexus 5020 Managed Switch stands out as a powerful and versatile solution. This switch, equipped with 40 Ports SFP+, is designed to meet the demanding requirements of modern data centers and enterprises. This comprehensive guide aims to provide a detailed exploration of the key features, capabilities, and benefits of the Cisco Nexus 5020 switch.

The N5K-C5020P-BF Nexus 5020 comes in a compact form factor, making it suitable for various deployment scenarios. Its 40 Ports SFP+ configuration allows for high-density connectivity, ideal for organizations with extensive networking needs. The switch is crafted with durability in mind, featuring a robust physical design that ensures reliability in data center environments.

The 40 SFP+ ports on the Nexus 5020 offer the advantage of high-speed connectivity, supporting data rates suitable for modern applications and workloads. Each SFP+ port can accommodate various transceivers, providing flexibility in connecting to different types of networking equipment.

One of the standout features of the Cisco Nexus 5020 is its scalability. With 40 SFP+ ports, the switch can efficiently handle the increasing demands of a growing network. This scalability is crucial for organizations anticipating expansion and evolving network requirements.

The Nexus 5020 is a fully managed switch, giving administrators complete control over network configurations and settings. This level of management is essential for optimizing performance, ensuring security, and customizing the network to meet specific organizational needs.

The switch supports both Layer 2 and Layer 3 functionalities, adding versatility to its capabilities. This enables efficient traffic routing and management within the network, enhancing overall performance and responsiveness.

Designed with data centers in mind, the Cisco Nexus 5020 incorporates features that contribute to data center optimization. From high-density port configurations to advanced management options, this switch is tailored to address the unique challenges of modern data center environments.

The Cisco Nexus 5020 is engineered to deliver high throughput, ensuring that data can flow seamlessly through the network. This is particularly crucial for applications and workloads that demand low latency and fast response times.

To enhance reliability, the switch is equipped with redundancy and failover mechanisms. These features are designed to minimize downtime by automatically rerouting traffic in the event of a hardware failure or network issue, contributing to a more resilient network infrastructure.

The Nexus 5020 runs on the Cisco NX-OS operating system, providing a familiar and robust platform for network administrators. This operating system is known for its stability, security features, and ease of use, facilitating efficient management of the switch.

For centralized management, the switch is compatible with the Cisco Data Center Network Manager (DCNM). This management tool streamlines the configuration, monitoring, and troubleshooting of network devices, offering a unified interface for efficient network administration.

Access Control and Authentication

Security is a top priority in any network infrastructure, and the Cisco Nexus 5020 incorporates access control and authentication features to enhance network security. These features help in preventing unauthorized access and ensuring that only authenticated users can access sensitive resources.

Role-Based Access Control (RBAC)

Role-Based Access Control (RBAC) adds an additional layer of security by defining roles and permissions for different users or administrators. This ensures that individuals have access only to the resources and functionalities necessary for their specific responsibilities, reducing the risk of unauthorized configuration changes.

The N5K-C5020P-BF Cisco Nexus 5020 40 Ports Managed Switch is a highly reliable device that is designed to provide consistent and dependable data transfer for enterprise networks.

One of the key factors contributing to the reliability of This model is its robust design and construction. The switch is built with high-quality components and is designed to withstand the rigors of continuous use in a network environment. Additionally, the switch is rigorously tested and certified to meet or exceed industry standards for data transfer and signal integrity, which ensures that it can provide reliable data transfer with minimal errors or packet loss.

Another important factor contributing to the reliability of This model is its support for advanced network protocols and standards, such as Cisco Nexus Operating System (NX-OS) and Cisco Fabric Extender (FEX) technology. These technologies enable the switch to automatically detect and recover from network failures, ensuring that data is transmitted reliably and without interruption.

The part also can provide a redundant power supply, where it can be equipped with two power supply units for redundancy. In case of a power failure, the switch can automatically switch to the secondary power supply, ensuring that the network remains up and running.

This model is also designed to be highly compatible with a wide range of networking equipment and protocols, including Cisco routers and switches, as well as industry-standard interfaces. This allows for easy integration and compatibility with existing network infrastructure, reducing the risk of compatibility issues that can negatively impact reliability.

The N5K-C5020P-BF Cisco Nexus 5020 40 Ports Managed Switch is a highly secure and high-quality device that is designed to provide robust security and dynamic quality for enterprise networks.

One of the key features contributing to the robust security of This model is its support for advanced security features such as Access Control Lists (ACLs) and Quality of Service (QoS) capabilities. These features help to protect the network from unauthorized access and ensure that data is transmitted reliably and efficiently. Additionally, the switch includes support for Cisco TrustSec, which provides end-to-end security across the network, and Cisco Identity Services Engine (ISE), which offers a unified platform for network access control.

Another feature contributing to the robust security of This model is its support for Cisco Nexus Operating System (NX-OS) and Cisco Fabric Extender (FEX) technology. These technologies enable the switch to automatically detect and recover from network failures, ensuring that data is transmitted reliably and without interruption.

In terms of dynamic quality, This model is designed to provide high-performance data transfer, with 40 Gigabit Ethernet ports that can support speeds of up to 40 Gbps. Additionally, it is equipped with advanced QoS capabilities that allow for prioritization of different types of traffic, ensuring that critical applications receive the bandwidth they need.

• Manufacturer: Cisco
• Model Number or SKU# N5K-C5020P-BF
• Product Line: Nexus
• Product Name: Nexus 5020 Switch Chassis
• Product Type: Switch Chassis

• Network Technology: 10/100/1000Base-T
• Total Expansion Slots: 42
• Expansion Slot Type: XFP
• XFP Slots: 40
• Layer Supported: 2
• Management Port: Yes
• Port/Expansion Slot Details: 40 x 10 Gigabit Ethernet Expansion Slot

• Input Voltage: 110 V AC, 220 V AC
• Power Source: Power Supply
• Redundant Power Supply: Yes

• Manageable: Yes

Management

• CiscoWorks LMS
• IEEE 802.1p QoS
• IEEE 802.1q VLAN
• CLI (Command Line Interface)
• Telnet
• HTTP
• SNMP (v1, v2c, v3)
• Syslog
• RMON (Remote Monitoring)

Overall, the Cisco N5K-C5020P-BF Nexus 5020 40 Ports SFP+ Managed Switch represents a robust and versatile solution for organizations seeking a high-performance networking infrastructure. With its scalable design, advanced features, and focus on reliability and security, the Nexus 5020 is well-suited for modern data centers and enterprises. As technology continues to advance, having a networking solution that can adapt and grow with the organization's needs is paramount, and the Cisco Nexus 5020 aims to meet these evolving requirements head-on. Whether used as a core component of a data center or as part of an enterprise network, this switch stands as a testament to Cisco's commitment to delivering cutting-edge networking solutions.