3Com Switch 8800 Advanced Software V5 Configuration Guide

CLI Features 33
■ display task
■ display logbuffer
■ display history all
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■ For the detailed description of the display users command, refer to
“Displaying and Maintaining User Interface(s)” on page 50.
■ The display commands discussed above are for the global configuration. Refer
to the corresponding section for the display command for specific protocol
and interface.
■ If no configuration file is enabled when the device is started, no information is
displayed by the display saved-configuration command; otherwise, the
information of the configuration file is displayed. For the detailed information
of the display saved-configuration command, refer to
“Displaying and
Maintaining Device Configuration” on page 1036.
■ You are recommended to execute the display diagnostic-information
command for at least two consecutive times, so that you can compare the
differences between output running information to locate the fault. However,
you should use this command only when necessary because execution of the
command will continuously print lots of information, affecting the system
operation.
CLI Features This section covers the following topics:
■ “Online Help with Command Lines” on page 33
■ “Display Features” on page 34
■ “History Command” on page 34
■ “Command Line Error Information” on page 35
■ “Edit Features” on page 35
Online Help with
Command Lines
The following are the types of online help available with the CLI:
■ Full help
■ Fuzzy help
To obtain the desired help information, you can:
1 Enter <?> in any view to access all the commands in this view and brief description
about them as well.
<Sysname> ?
User view commands:
backup Backup next startup-configuration file to TFTP server
boot-loader Set boot loader
bootrom Update/read/backup/restore bootrom
cd Change current directory
clock Specify the system clock
cluster Run cluster command
copy Copy from one file to another
debugging Enable system debugging functions
delete Delete a file
dir List files on a file system
display Display current system information
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