Command-Line Interface Basics - Samsung Ubigate iBG3026 Configuration Manual

CHAPTER 1. Basic Configuration

Command-Line Interface Basics

The Command Line Interface(CLI) is a text-based facility similar to industry
standards. Many of the commands may be used in scripts to automate many
configuration tasks. Each command CLI is usually associated with a specific
function or a common function performing a specific task. Not only a single
user issue commands through console interface but also multiple users can
telnet and issue commands. However, only one user is allowed to use the
Configure mode at a time, to avoid multiple users from issuing configuration
commands simultaneously.
The CLI gives users and administrators the ability to issue commands to
several daemons from a single telnet session.
Command Line Help
The CLI contains a text-based help facility. Access this help by typing in the
full or partial command string then typing '?'. The CLI displays the command
keywords or parameters plus a short description. For example, at the CLI
command prompt, type show ?(the CLI does not display the question mark).
The CLI displays this keyword list with short descriptions for each keyword:
Router# show ?
aaa
access-list
access-lists
access-lists-rules
arp
arp_timeout
aux
boot_params
bridge
...
user_accounts
users
version
virtual-access
vlan
vrrp
whoami
4
To access AAA display commands
List IP access lists
display packet filter rule lists
for interfaces
display packet filter rule lists
for layer2 interface
display current arp information
show arp timeout in seconds
Display Aux port status
Display boot parameters
Display forwarding information
display all users
display only active users
Display system versions
access virtual access display
commands
Display VLAN information
display vrrp related information
current user
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