Link to Disable configuration

Command: /cfg/ufd/fdp/ltd

[Failure Link

to Disable Menu]

addport

- Add port to Link to Disable

remport

- Remove port from Link to Disable

addtrnk

- Add trunk to Link to Disable

remtrnk

- Remove trunk from Link to Disable

cur

- Display current LtD configuration

The following table describes the Link to Disable (LtD) Menu options. The LtD can consist of any mix of downlink ports (ports 1-16) and trunk groups that contain only downlink ports.

Table 180 Link to Disable Menu options

Command

Description

 

 

addport <port number>

Adds a port to the current LtD group. Only downlink ports (1-16) are allowed in the LtD.

 

 

remport <port number>

Removes a port from the current LtD group.

 

 

addtrunk <1-12>

Adds a trunk group to the current LtD group. LtD trunk groups can contain only downlink

 

ports (1-16).

 

 

remtrunk <1-12>

Removes a trunk group from the current LtD group.

 

 

cur

Displays the current LtD configuration.

 

 

Dump

Command: /cfg/dump

The dump program writes the current switch configuration to the terminal screen. To start the dump program, at the Configuration# prompt, enter:

Configuration# dump

The configuration is displayed with parameters that have been changed from the default values. The screen display can be captured, edited, and placed in a script file, which can be used to configure other switches. Paste the configuration commands from the script file at the command line prompt of the switch. The active configuration can also be saved or loaded via FTP/TFTP.

Saving the active switch configuration

Command: /cfg/ptcfg <FTP/TFTP server> <filename>

When the ptcfg command is used, the active configuration commands of the switch (as displayed using /cfg/dump) will be uploaded to the specified script configuration file on the TFTP server. To start the switch configuration upload, at the Configuration# prompt, enter:

Configuration# ptcfg <FTP/TFTP server> <filename>

Where <FTP/TFTP server> is the FTP or TFTP server IP address or hostname and <filename> is the name of the target script configuration file.

NOTE: The output file is formatted with line-breaks but no carriage returns. The file cannot be viewed with editors that require carriage returns (such as Microsoft Notepad).

NOTE: If the TFTP server is running SunOS™ or the Solaris™ operating system, the specified ptcfg file must exist prior to executing the ptcfg command and must be writable (set with proper permission, and not locked by any application). The contents of the specified file will be replaced with the current configuration data.

Configuration Menu 158

Page 158
Image 158
HP GbE2c manual Dump, Saving the active switch configuration, Link to Disable configuration

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.