Cisco Catalyst 3120 Command Reference Guide

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Cisco Catalyst Blade Switch 3120 for HP Command Reference
OL-12248-01
Chapter 1 Using the Command-Line Interface
CLI Command Modes
To debug a specific stack member, you can access it from the stack master by using the session
stack-member-number privileged EXEC command. The stack member number is appended to the system
prompt. For example,
Switch-2# is the prompt in privileged EXEC mode for stack member 2, and the
system prompt for the stack master is
Switch. Only the show and debug commands are available in a
CLI session to a specific stack member.
CLI Command Modes
This section describes the CLI command mode structure. Command modes support specific Cisco IOS
commands. For example, the interface interface-id command only works when entered in global
configuration mode.
These are the main command modes for the switch:
• User EXEC
• Privileged EXEC
• Global configuration
• Interface configuration
• Config-vlan
• VLAN configuration
• Line configuration
Table 1-1 lists the main command modes, how to access each mode, the prompt you see in that mode,
and how to exit that mode. The prompts listed use the default name Switch.
Table 1-1 Command Modes Summary
Command Mode Access Method Prompt Exit or Access Next Mode
User EXEC This is the first level of access.
(For the switch) Change terminal
settings, perform basic tasks, and
list system information.
Switch>
Enter the logout command.
To enter privileged EXEC mode, enter
the enable command.
Privileged EXEC From user EXEC mode, enter the
enable command.
Switch#
To exit to user EXEC mode, enter the
disable command.
To enter global configuration mode,
enter the configure command.
Global
configuration
From privileged EXEC mode,
enter the configure command.
Switch(config)#
To exit to privileged EXEC mode,
enter the exit or end command, or
press Ctrl-Z.
To enter interface configuration mode,
enter the interface configuration
command.
Interface
configuration
From global configuration mode,
specify an interface by entering
the interface command followed
by an interface identification.
Switch(config-if)#
To exit to privileged EXEC mode,
enter the end command, or press
Ctrl-Z.
To exit to global configuration mode,
enter the exit command.

Cisco Catalyst 3120 Specifications

General

Brand	Cisco
Model	Catalyst 3120
Category	Switch
Language	English