User Manual
UMN:CLI
V8102
61
The V8102 also provides the simple instruction of calling the help string with the
help
command. You can see the instruction using the command regardless of the configuration
mode.
To display the instruction of calling the help string for using CLI, use the following com-
mand.
Command
Mode
Description
help
All
Shows the instruction of calling the help string for using
CLI.
The following is the actual output of the
help
command.
SWITCH#
help
Dasan CLI provides advanced help feature. When you need help,
anytime at the command line please press '?'.
If nothing matches, the help list will be empty and you must backup
until entering a '?' shows the available options.
Two styles of help are provided:
1. Full help is available when you are ready to enter a
command argument (e.g. 'show ?') and describes each possible
argument.
2. Partial help is provided when an abbreviated argument is entered
and you want to know what arguments match the input
(e.g. 'show ve?'.)
SWITCH#
3.2.2
Calling Command History
In case of installed command shell, you do not have to enter the command you entered
before. When you need to reuse the commands you did, use this arrow key <
↑
>. When
you press the arrow key, the commands will be displayed in the latest order.
The following is an example of calling command history after using several commands.
After using these commands in order:
show clock
→
configure terminal
→
interface
1
→
exit
, press the arrow key <
↑
> and then you will see the commands from latest one:
exit
→
interface
1
→
configure terminal
→
show clock
.
SWITCH(config)#
exit
SWITCH#
show clock
Mon, 5 Jan 1970 23:50:12 +0000
SWITCH#
configure terminal
SWITCH(config)#
interface
1
SWITCH(config-if)#
exit
SWITCH(config)#
exit
SWITCH# (press the arrow key
↑
)
SWITCH#
exit
(press the arrow key
↑
)
SWITCH#
interface
1
(press the arrow key
↑
)
SWITCH#
configure terminal
(press the arrow key
↑
)
SWITCH#
show clock
(press the arrow key
↑
)
