Alcatel-Lucent 7750 SR-OS, Configuration Manual

Page: 109 / 674

IP Router Configuration
7750 SR OS Router Configuration Guide Page 109
Configuration Commands
Generic Commands
shutdown
Syntax [ no ] shutdown
Context config>router>interface
Description The shutdown command administratively disables the entity. When disabled, an entity does not
change, reset, or remove any configuration settings or statistics. Many entities must be explicitly
enabled using the
no shutdown command.
The shutdown command administratively disables an entity. The operational state of the entity is
disabled as well as the operational state of any entities contained within. Many objects must be shut
down before they may be deleted.
Unlike other commands and parameters where the default state is not indicated in the configuration
file,
shutdown and no shutdown are always indicated in system generated configuration files.
The no form of the command puts an entity into the administratively enabled state.
Default no shutdown
description
Syntax description description-string
no description
Context config>router>if
config>router>if>dhcp
config>router>if>vrrp
config>router>l2tp>group
config>router>l2tp>group>tunnel
Description
This command creates a text description stored in the configuration file for a configuration context.
The no form of the command removes the description string from the context.
Default No description is associated with the configuration context.
Parameters description-string — The description character string. Allowed values are any string up to 80
characters long composed of printable, 7-bit ASCII characters. If the string contains special
characters (#, $, spaces, etc.), the entire string must be enclosed within double quotes.