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Chapter 9
| Using the Command Line Interface
Entering Commands
Negating the Effect of
Commands
Using Command
History
Understanding
Command Modes
interface
Show interface information.
line
TTY line information.
lldp
Show lldp parameters.
logging
Show the logging buffers.
long-distance
Show the outdoor parameter information.
radius
Show radius server.
rogue-ap
Show Rogue AP information.
snmp
Show snmp configuration.
sntp
Show sntp configuration.
station
Show 802.11 station table.
system
Show system information.
version
Show system version.
wds
Show WDS service.
AP: show
The command "show interface ?" will display the following information:
AP# show interface ?
ethernet
Show Ethernet interface
wireless
Show Wireless interface
AP# show interface
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.
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.
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 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
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