Partial Keyword Lookup; Negating The Effect Of Commands; Using Command History; Understanding Command Modes - Samsung iES4028F Management Manual

vlan
voice
web-auth
Console#show
The command "show interfaces ?" will display the following information:
Console#show interfaces ?
counters
status
switchport
Console#show interfaces

Partial Keyword Lookup

If you terminate a partial keyword with a question mark, alternatives that match the
initial letters are provided. (Remember not to leave a space between the command
and question mark.) For example "show s?" shows all the keywords starting
with "s."
Console#show s?
snmp sntp
system
Console#show s

Negating the Effect of Commands

For many configuration commands you can enter the prefix keyword "no" to cancel
the effect of a command or reset the configuration to the default value. For example,
the logging command will log system messages to a host server. To disable
logging, specify the no logging command. This guide describes the negation effect
for all applicable commands.

Using Command History

The CLI maintains a history of commands that have been entered. You can scroll
back through the history of commands by pressing the up arrow key. Any command
displayed in the history list can be executed again, or first modified and then
executed.
Using the show history command displays a longer list of recently executed
commands.

Understanding Command Modes

The command set is divided into Exec and Configuration classes. Exec commands
generally display information on system status or clear statistical counters.
Configuration commands, on the other hand, modify interface parameters or enable
certain switching functions. These classes are further divided into different modes.
Available commands depend on the selected mode. You can always enter a
question mark "?" at the prompt to display a list of the commands available for the
Virtual LAN settings
Shows the voice VLAN information
Shows web authentication configuration
Interface counters information
Interface status information
Interface switchport information
spanning-tree
Entering Commands
ssh startup-config
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