R3204P16-HP Load Balancing Module System Management Configuration Guide-6PW101

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Action Function
Press Ctrl+C Stops the display and the command execution.
Press <PageUp> Displays the previous page.
Press <PageDown> Displays the next page.
By default, each screen displays up to 24 lines. To change the maximum number of lines displayed on the
next screen, use the screen-length command.
Disabling multi-screen display
Use the following command to disable the multi-screen display function. All the output information is
displayed at one time and the screen is refreshed continuously until the last screen is displayed.
To do… Use the command…
Remarks
Disable the
multi-screen
display function
screen-length disable
Required
By default, a login user uses the settings of the screen-length
command. The default settings of the screen-length command
are: multiple-screen display is enabled and up to 24 lines are
displayed on the next screen.
This command is executed in user view, and takes effect for the
current user only. When the user re-logs into the device, the
default configuration is restored.
Filtering output information
Introduction
You can use regular expressions in display commands to filter output information.
The following methods are available for filtering output information:
• Input the begin, exclude, or include keyword plus a regular expression in the display command to
filter the output information.
• When the system displays the output information in multiple screens, use /, - or + plus a regular
expression to filter subsequent output information. / equals the keyword begin, - equals the
keyword exclude, and + equals the keyword include.
The following definitions apply to the begin, exclude, and include keywords:
• begin: Displays the first line that matches the specified regular expression and all lines that follow.
• exclude: Displays all lines that do not match the specified regular expression.
• include: Displays all lines that match the specified regular expression.
A regular expression is a case sensitive string of 1 to 256 characters. It supports the following special
characters.
Character Meanin
g
Remarks
^string
Starting sign. string appears only at the
beginning of a line.
For example, regular expression “^user” only
matches a string beginning with “user”, not
“Auser”.
string$
Ending sign. string appears only at the
end of a line.
For example, regular expression "user$” only
matches a string ending with “user”, not “userA”.