Chapter 1 Product Overview

Nexus 5020 Switch

Se n d d o c u m e n t a t i o n c o m m e n t s t o n x 5 0 0 0 - d o c f e e d b a ck @ c i s c o . c o m

Table 1-1lists the LED descriptions for all Ethernet LEDs.

Table 1-1

Ethernet LED Descriptions

 

 

 

 

 

LED

 

Status

Description

 

 

 

 

Left

 

Off

No link

 

 

 

 

 

 

Solid green

Physical link

 

 

 

 

Right

 

Off

No activity

 

 

 

 

 

 

Blinking green

Activity

 

 

 

 

Expansion Modules

Expansion modules allow Cisco Nexus 5000 switches to be configured as cost-effective 10-Gigabit Ethernet switches and as I/O consolidation platforms with native Fibre Channel connectivity. The Cisco Nexus 5020 switch has two slots that can be used for the following optional expansion modules:

Fibre Channel plus Ethernet expansion module with four 10-Gigabit Ethernet Cisco Data Center Ethernet and FCoE ports and four 1-, 2-, and 4-Gbps Fibre Channel ports

Ethernet expansion module with six ports of 10-Gigabit Ethernet Cisco Data Center Ethernet and FCoE

The chassis supports hot swapping of the expansion modules.

Fibre Channel Plus Ethernet Expansion Module

The Fibre Channel plus Ethernet expansion module supports four SFP+ transceiver modules and four 1-, 2-, 4-Gbps Fibre Channel transceivers. The Fibre Channel plus Ethernet expansion module is a field-replaceable unit (FRU). Figure 1-6shows the Fibre Channel plus Ethernet expansion module.

Figure 1-6 Fibre Channel Plus Ethernet Expansion Module

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Figure 1-7shows the front of the Fibre Channel plus Ethernet expansion module. Figure 1-11shows how ports are numbered on the Fibre Channel plus Ethernet expansion module.

Cisco Nexus 5000 Series Hardware Installation Guide

 

OL-15902-01

1-5

 

 

 

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Cisco Systems 5000 Series manual Expansion Modules, Fibre Channel Plus Ethernet Expansion Module, Status Description

5000 Series specifications

Cisco Systems 5000 Series is a comprehensive line of network switches designed to provide robust performance, high scalability, and exceptional flexibility for various enterprise applications. This switch series is ideally suited for environments such as data centers and large-scale enterprise networks, addressing the demands of modern networking by delivering high-speed connectivity along with advanced features.

One of the standout features of the Cisco 5000 Series is its support for hybrid environments, allowing deployment in both on-premises data centers and cloud-based architectures. With enhanced support for modern networking paradigms, such as Software-Defined Networking (SDN), the switches facilitate seamless integration into existing infrastructure while optimizing resource utilization. Cisco's Application Centric Infrastructure (ACI) technology enhances application performance and availability across diverse workloads and applications.

The 5000 Series delivers superior performance with fixed and modular configurations tailored to different operational demands. This flexibility allows businesses to select from various models that best fit their specific needs, whether they require high-density 10, 25, 40, or 100 Gigabit Ethernet connectivity. The series supports high throughput and low latency, making it ideal for data-intensive applications such as virtualization and real-time data processing.

High availability is another critical aspect of the Cisco 5000 Series, which incorporates redundant hardware components and advanced configuration options. Features like Hot Swappable Power Supplies and Fans ensure minimal downtime during maintenance activities. Additionally, these switches come equipped with comprehensive features for network visibility and monitoring, including Cisco’s In-Service Software Upgrade (ISSU) capabilities that allow for continuous operations during updates.

Security is paramount in today’s networking landscape, and the Cisco 5000 Series is equipped with advanced security features. These include support for Virtual LANs (VLANs), Access Control Lists (ACLs), and advanced threat detection mechanisms. Cisco Identity Services Engine (ISE) integration provides granular control over user access and policy enforcement, creating a secure environment for sensitive data.

In summary, the Cisco Systems 5000 Series is a powerful solution designed for modern networking challenges, featuring hybrid deployment capabilities, robust performance metrics, high availability, and advanced security protocols. Businesses deploying these switches benefit from scalability and flexibility, ensuring their network can adapt to evolving demands while maintaining optimal performance and security.