General Commands 4

Example

To show all lines, enter this command:

Console#show line

 

Console configuration:

 

Password threshold:

3 times

Interactive timeout: Disabled

Login timeout: Disabled

Silent time:

Disabled

Baudrate:

9600

Databits:

8

Parity:

none

Stopbits:

1

VTY configuration:

 

Password threshold:

3 times

Interactive timeout:

600 sec

Login timeout: 300 sec

console#

 

 

 

General Commands

Table 4-6 General Commands

Command

Function

Mode

Page

enable

Activates privileged mode

NE

4-19

 

 

 

 

disable

Returns to normal mode from privileged mode

PE

4-20

 

 

 

 

configure

Activates global configuration mode

PE

4-21

 

 

 

 

show history

Shows the command history buffer

NE, PE

4-21

 

 

 

 

reload

Restarts the system

PE

4-22

 

 

 

 

end

Returns to Privileged Exec mode

any

4-22

 

 

config.

 

 

 

mode

 

exit

Returns to the previous configuration mode, or exits the CLI

any

4-23

 

 

 

 

quit

Exits a CLI session

NE, PE

4-23

 

 

 

 

help

Shows how to use help

any

NA

 

 

 

 

?

Shows options for command completion (context sensitive)

any

NA

 

 

 

 

enable

This command activates Privileged Exec mode. In privileged mode, additional commands are available, and certain commands display additional information. See “Understanding Command Modes” on page 4-5.

Syntax

enable [level]

level - Privilege level to log into the device.

The device has two predefined privilege levels: 0: Normal Exec,

15: Privileged Exec. Enter level 15 to access Privileged Exec mode.

4-19

Page 197
Image 197
LevelOne GSW-2692 manual To show all lines, enter this command, General Commands Function Mode, Syntax Enable level

GSW-2692 specifications

The LevelOne GSW-2692 is an advanced Layer 2 Gigabit Ethernet switch that is designed to cater to the networking needs of both small and medium-sized enterprises. Highly regarded for its reliability and performance, the GSW-2692 offers 24 Gigabit Ethernet ports, enabling seamless and high-speed data transfers across connected devices. With its robust design and versatile capabilities, this switch has earned its place as an essential component in modern IT infrastructure.

One of the standout features of the GSW-2692 is its extensive support for advanced networking technologies. The switch includes support for IEEE 802.1Q VLAN tagging, which allows users to create separate virtual networks for improved traffic management and enhanced security. By segregating network traffic, businesses can optimize bandwidth usage and reduce congestion, contributing to overall increased network performance.

Additionally, the GSW-2692 supports Spanning Tree Protocol (STP) and Rapid Spanning Tree Protocol (RSTP), ensuring loop-free network topology. This capability is crucial in larger networking environments where multiple switches are interconnected, as it prevents broadcast storms and enhances network resilience. The switch also includes features such as port mirroring, which provides administrators with the capability to monitor network traffic in real-time for troubleshooting and analysis.

Power over Ethernet (PoE) support is another significant advantage of the GSW-2692. With PoE functionality, it enables the switch to deliver electrical power along with data to connected devices such as IP cameras, VoIP phones, and wireless access points, eliminating the need for additional power sources and simplifying installations.

In terms of physical characteristics, the LevelOne GSW-2692 is designed for efficient heat dissipation and features a fanless design, which ensures silent operation. Its desktop or rack-mountable options make it flexible for various installation environments. The switch also features a web-based management interface, which simplifies the configuration and monitoring processes, allowing for intuitive management of network settings.

Overall, the LevelOne GSW-2692 stands out as a feature-rich, reliable, and high-performance networking solution that meets the demands of modern enterprises. Its combination of advanced technologies, scalability, and ease of use makes it an excellent choice for businesses looking to enhance their network infrastructure.