Dell S6100, Руководство по настройке

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CLI Basics
This chapter describes the command line interface (CLI) structure and command modes. The Dell Networking operating software
commands are in a text-based interface that allows you to use the launch commands, change command modes, and configure interfaces
and protocols.
Topics:
• Accessing the Command Line
• Multiple Configuration Users
• Obtaining Help
• Navigating the CLI
• Using the Keyword no Command
• Filtering show Commands
• Enabling Software Features on Devices Using a Command Option
• Command Modes
Accessing the Command Line
Access the CLI through a serial console port or a Telnet session.
When the system successfully boots, enter the command line in EXEC mode.
NOTE: You must have a password configured on a virtual terminal line before you can Telnet into the system. Therefore, you must
use a console connection when connecting to the system for the first time.
Example
telnet 172.31.1.53
Trying 172.31.1.53...
Connected to 172.31.1.53.
Escape character is '^]'.
Login: username
Password: Dell>
After you log in to the switch, the prompt provides you with the current command-level information. For example:
Prompt CLI Command Mode
Dell> EXEC
Dell# EXEC Privilege
Dell(conf)# CONFIGURATION
NOTE: For a list of all the command mode prompts, refer to the Command Modes section.
Multiple Configuration Users
When a user enters CONFIGURATION mode and another user is already in CONFIGURATION mode, the Dell Networking operating
software generates an alert warning message similar to the following:
Dell#conf
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42 CLI Basics