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

LED Descriptions

Table 1-3describes the LEDs for the Cisco Nexus 5020 switch.

Table 1-3

LEDs for the Cisco Nexus 5020 Switch

 

 

 

 

 

 

 

 

LED

Location

Function

Color

Status

Description

 

 

 

 

 

 

Chassis

Front and back

Chassis

Green

Solid on

All diagnostics pass. The

 

of chassis

power and

 

 

module is operational.

 

 

health

 

 

 

 

 

 

Off

The module is not receiving

 

 

 

 

 

 

 

 

 

power.

 

 

 

 

 

 

 

 

 

Amber

On

The module is booting or

 

 

 

 

 

running diagnostics.

 

 

 

 

 

An over temperature condition

 

 

 

 

 

has occurred. The temperature

 

 

 

 

 

threshold has been exceeded

 

 

 

 

 

by a small value during

 

 

 

 

 

environmental monitoring.

 

 

 

 

 

 

 

 

 

 

Blinking

An over temperature condition

 

 

 

 

 

has occurred. The temperature

 

 

 

 

 

threshold has been exceeded

 

 

 

 

 

by a large value during

 

 

 

 

 

environmental monitoring.

 

 

 

 

 

If the module fails during

 

 

 

 

 

initial reset, the LED

 

 

 

 

 

continues to blink and the

 

 

 

 

 

module does not come online.

 

 

 

 

 

The module has runtime

 

 

 

 

 

failure and is brought offline.

 

 

 

 

 

 

Fan module

Fan modules

Fan

Green

Solid on

All diagnostics pass. The

 

(front)

module

 

 

module is operational.

 

 

health

 

 

 

 

 

 

Off

The module is not receiving

 

 

indicator

 

 

 

 

 

power.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Amber

Solid on

The module is booting or

 

 

 

 

 

running diagnostics.

 

 

 

 

 

 

 

 

 

Amber

Blinking

If the module fails during

 

 

 

 

 

initial reset, the LED

 

 

 

 

 

continues to blink and the

 

 

 

 

 

module does not come online.

 

 

 

 

 

The module has runtime

 

 

 

 

 

failure and is brought offline.

 

 

 

 

 

 

 

Cisco Nexus 5000 Series Hardware Installation Guide

1-12

OL-15902-01

Page 26
Image 26
Cisco Systems 5000 Series manual LED Descriptions, Location Function Color 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.