DXS-3600 Series 10GbE Layer 2/3 Switch CLI Reference Guide
1
Basic CLI Commands
1-1 help
This command is used to display a brief description of the help system. Use the help command in any command mode.
help
Parameters
None.
Default
None.
Command Mode
Exec Mode
Privileged Mode
All Configuration Modes
Command Default Level
Level: 1
Usage Guideline
This command provides a brief description of the context-sensitive help system,
which functions as follow:
•
To list all commands available for a particular command mode, enter a question
mark “?” at the system prompt.
•
To obtain a list of commands that begin with a particular character string, enter
the abbreviated command entry immediately followed by a question mark “?”. Do
not leave a space between the keyword and question mark. This form of help is
called word help, because it lists only the keywords or arguments that begin with
the abbreviation you entered.
•
To list the keywords and arguments associated with a command, enter a
question mark “?” in place of a keyword or argument on the command line.
Leave a space between the keyword and question mark. This form of help is
called command syntax help, because it lists the keywords or arguments that
apply based on the command, keywords, and arguments you have already
entered.
Note:
To complete a partial command name, enter the abbreviated command name
followed by a <Tab> key. Example: ‘
show addr <Tab>
’. To enter the character “?” in
the command argument, press Ctrl+V immediately followed by the character “?”.
Example
This example shows how to display a brief description of the help system. The field
descriptions are self-explanatory.
DXS-3600-32S>help
Help may be requested at any point in a command by entering
a question mark '?'. 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. 'ip ?') 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. 'ip a?'.)
Note:
1. For completing a partial command name could enter the abbreviated
command name immediately followed by a <Tab> key.
2. If wants to enter the character '?' in the command argument,
please press ctrl+v immediately followed by the character '?'.
DXS-3600-32S>
Summary of Contents for DXS-3600-16S
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