Command line interface

Introduction

The HP GbE2c switch is ready to perform basic switching functions right out of the box. Some of the more advanced features, however, require some administrative configuration before they can be used effectively. This guide provides a command reference for the HP GbE2c Ethernet Blade Switch and the HP GbE2c Layer 2/3 Ethernet Blade Switch.

The extensive switching software included in the switch provides a variety of options for accessing and configuring the switch:

•Built-in, text-based command line interfaces (AOS CLI and ISCLI) for access via a local terminal or remote Telnet/Secure Shell (SSH) session

•Simple Network Management Protocol (SNMP) support for access through network management software such as HP Systems Insight Manager

•A browser-based management interface for interactive network access through the Web browser

The command line interface provides a direct method for collecting switch information and performing switch configuration. Using a basic terminal, you can view information and statistics about the switch, and perform any necessary configuration.

This chapter explains how to access the AOS CLI to the switch.

Additional references

Additional information about installing and configuring the switch is available in the following guides, which are available at http://www.hp.com/go/bladesystem/documentation.

•HP GbE2c Ethernet Blade Switch for c-Class BladeSystem User Guide

•HP GbE2c Ethernet Blade Switch for c-Class BladeSystem ISCLI Reference Guide

•HP GbE2c Ethernet Blade Switch for c-Class BladeSystem Application Guide

•HP GbE2c Ethernet Blade Switch for c-Class BladeSystem Browser-based Interface Reference Guide

•HP GbE2c Ethernet Blade Switch for c-Class BladeSystem Quick Setup Instructions

Connecting to the switch

You can access the command line interface in one of the following ways:

•Using a console connection via the console port

•Using a Telnet connection over the network

•Using a Secure Shell (SSH) connection to securely log in over a network

Establishing a console connection

To establish a console connection with the switch, you need:

•A null modem cable with a female DB-9 connector (See the HP GbE2c Ethernet Blade Switch for c-Class BladeSystem User Guide for more information.)

•An ASCII terminal or a computer running terminal emulation software set to the parameters shown in the table below

Table 1 Console configuration parameters

Parameter

Value

 

 

Baud Rate

9600

 

 

Data Bits

8

 

 

Parity

None

 

 

Stop Bits

1

 

 

Flow Control

None

 

 

Command line interface 9

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HP GbE2c manual Introduction, Additional references, Connecting to the switch, Establishing a console connection
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GbE2c specifications

The HP GbE2c is a high-performance Ethernet Switch designed to meet the increasing demands of data center environments. As a critical component in Hewlett-Packard's networking lineup, the GbE2c provides a seamless blend of speed, reliability, and advanced networking capabilities, making it an essential tool for enterprises aiming to enhance their network infrastructure.

One of the standout features of the HP GbE2c is its support for Gigabit Ethernet, which allows for high-speed data transmission and reduced latency. This switch is designed to support the growing bandwidth needs of modern applications, ensuring that data is transmitted quickly and efficiently across the network. The GbE2c is particularly beneficial for organizations implementing virtualization technologies, as its Gigabit interfaces help in optimizing data flow between virtual machines.

The GbE2c also incorporates advanced Layer 2 and Layer 3 switching capabilities. This ensures that it can handle both basic and more complex networking tasks, such as routing traffic between different VLANs and enabling Internet Protocol (IP) addressing. The switch supports various protocols, enabling seamless integration into a wide range of network environments.

Additionally, the HP GbE2c is equipped with a robust management system that allows network administrators to easily configure and monitor network settings. With its user-friendly interface, administrators can gain insights into traffic patterns, performance metrics, and potential issues, helping to maintain optimal network performance.

Power efficiency is another key characteristic of the HP GbE2c. The switch is designed to minimize power consumption without sacrificing performance, making it a more sustainable choice for data centers aiming to reduce their carbon footprint. This energy-efficient design is crucial for enterprises looking to lower operational costs while maintaining a high level of service.

The HP GbE2c also boasts high availability features, including redundant power supplies and failover options, ensuring that the network remains operational even in the event of a component failure. This reliability is critical for businesses that require uninterrupted network access for their daily operations.

In summary, the HP GbE2c Ethernet Switch combines speed, versatility, and efficiency, making it an ideal choice for businesses seeking to enhance their networking capabilities. Its robust feature set, advanced management options, and focus on energy efficiency position it as a top-tier solution in the competitive networking landscape. Organizations can rely on the GbE2c to deliver high performance and reliability, thus meeting the demands of today's data-intensive environments.
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