Using The No And Default Forms Of Commands - Cisco Catalyst 6500 Series Command Reference Manual

Using the No and Default Forms of Commands

Table 1-3 Summary of Main Command Modes (continued)
Command
Mode Access Method
Interface From global
configuration configuration mode,
enter by specifying an
interface with an
interface command.
Subinterface From interface
configuration configuration mode,
specify a subinterface
with an interface
command.
ROM monitor From privileged EXEC
mode, enter the reload
EXEC command. Press
the Break key during the
first 60 seconds while the
system is booting.
For more information on command modes, refer to the "Using the Command Line Interface" chapter of
the Configuration Fundamentals Configuration Guide.
Note You can issue EXEC-level Cisco IOS commands (such as show, clear, and debug commands) from
within global configuration mode or other modes by issuing the
command. See the
Using the No and Default Forms of Commands
Almost every configuration command has a no form. In general, enter the no form to disable a function.
Use the command without the keyword no to reenable a disabled function or to enable a function that is
disabled by default. For example, IP routing is enabled by default. To disable IP routing, specify the
no ip routing command and specify the ip routing command to reenable it. This publication provides
the complete syntax for the configuration commands and describes what the no form of a command does.
Configuration commands can have a default form. The default form of a command returns the command
setting to its default. Most commands are disabled by default, so the default form is the same as the no
form. However, some commands are enabled by default and have variables set to certain default values.
In these cases, the default form of the command enables the command and sets variables to their default
values. This publication describes what the default form of a command does if the command is not the
same as the no form.
Catalyst 6500 Series Switch SSL Services Module Command Reference
1-6
Prompt
ssl-proxy(config-if)#
ssl-proxy(config-subinterf
ace)#
Rommon>
do command for information on how to use this command.
Chapter 1
Exit Method
To exit to global configuration mode, enter the
exit command.
To exit to privileged EXEC mode, enter the exit
command or press Ctrl-Z.
To enter subinterface configuration mode,
specify a subinterface with the interface
command.
To exit to global configuration mode, enter the
exit command.
To enter privileged EXEC mode, enter the end
command or press Ctrl-Z.
To exit ROM-monitor mode, you must reload
the image by entering the boot command. If you
use the boot command without specifying a file
or any other boot instructions, the system boots
from the default Flash image (the first image in
onboard Flash memory). Otherwise, you can
instruct the system to boot from a specific Flash
image (using the boot system flash filename
command).
do command followed by the EXEC
Command-Line Interface
OL-9105-01