3Com Switch 8800 Advanced Software V5 Configuration Guide

32 CHAPTER 2: BASIC CONFIGURATIONS
Displaying and
Maintaining Basic
Configurations
During daily maintenance or when the system is operating abnormally, you need
to view each module’s running status to find the problem. Therefore, you are
required to execute the corresponding display commands one by one. To collect
more information one time, you can execute the display
diagnostic-information command in any view to display statistics of each
module’s running status. Use the display diagnostic-information command to
collect at one time the information displayed by each of the following commands:
■ display clock
■ display version
■ display device
■ display current-configuration
■ display saved-configuration
■ display interface
■ display controller
■ display fib
■ display ip interface
■ display ip statistics
■ display memory
To do... Use the command... Remarks
Display information on system
version
display version Available in any view
Display information on the
system clock
display clock
Display information on
terminal users
display users [ all ]
Display the configuration files
saved in the device storage
medium.
display
saved-configuration [
by-linenum ]
Display the current
configurations
display
current-configuration [
interface [ interface-type [
interface-number ] ] |
configuration [ configuration
] | [ by-linenum ] | [ | { begin |
exclude | include }
regular-expression ] ] *
Display debugging
information
display debugging [
interface interface-type
interface-number ] [
module-name ]
Display the valid configuration
under current view
display this [ by-linenum ]
Display clipboard information display clipboard
Display and save statistics of
each module’s running status
display
diagnostic-information
Display the usage of the
current system memory
display memory