Specifications

DGS-3048 Layer 2 Switch CLI Reference Manual
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error display the error statistics for a range of ports.
fdb show fdb
gvrp show gvrp
igmp_snooping Show igmp_snooping information
ipif Used to display the configuration of an IP interface
on the Switch.
iproute show iproute
link_aggregation show link_aggregation
More: <space>, Quit: q, One line: <return>
Figure 2-3. Example Command Parameter Help
In this case, the command show was entered without a parameter. The CLI will then prompt you to enter the next
possible completions with the message, Next possible completions:. Every command in the CLI has this feature,
and complex commands have several layers of parameter prompting.
In addition, after typing any given command plus one space, you can see all of the next possible sub-commands, in
sequential order, by repeatedly pressing the Tab key.
To re-enter a previously entered command at the command prompt, press the up arrow cursor key. The previous
command will appear at the command prompt.
DGS3048# config account
Command: config account
WORD<1-15> username
DGS3048# config account
Command: config account
WORD<1-15> username
DGS3048#
Figure 2-4. Using the Up Arrow to Re-enter a Command
In the above example, the command config account was entered without the required parameter <username>, the
CLI returned the Next possible completions: <username> prompt. The up arrow cursor control key was pressed
to re-enter the previous command (config account) at the command prompt. Now the appropriate user name can
be entered and the config account command re-executed.
All commands in the CLI function in this way. In addition, the syntax of the help prompts are the same as
presented in this manual − angle brackets < > indicate a numerical value or character string, braces { } indicate
optional parameters or a choice of parameters, and brackets [ ] indicate required parameters.
If a command is entered that is unrecognized by the CLI, the top-level commands will be displayed under the
Available commands: prompt.