Alcatel-Lucent 7710 SR OS Interface Configuration Manual page 170

Configuration Commands
The no form of this command removes any description string from the context.
Default
No description is associated with the configuration context.
Parameters
long-description-string — The description character string. Strings can be up to 160 characters long
shutdown
Syntax [no] shutdown
Context config>card
config>card>mda
config>port
config>port>ethernet
config>port>sonet-sdh>path
config>port>tdm>ds1
config>port>tdm>ds1>channel-group
config>port>tdm>ds3
config>port>tdm>e1
config>port>tdm>e1>channel-group
config>port>tdm>e3
config>port>multilink-bundle>ima>test-pattern-procedure
config>port>sonet-sdh>path>atm>ilmi
config>lag
config>port>ethernet>efm-oam
config>redundancy>multi-chassis>peer
config>redundancy>mc>peer>mcr
config>redundancy>mc>peer>mc-lag
config>redundancy>mc>peer>mcr>ring
config>redundancy>mc>peer>mcr>node>cv
config>redundancy>multi-chassis>peer>sync
Description
This command administratively disables an entity. When disabled, an entity does not change, reset, or
remove any configuration settings or statistics.
The operational state of the entity is disabled as well as the operational state of any entities contained
within.
The no form of this command administratively enables an entity.
Special Cases card — The default state for a card is no shutdown.
mcm — The default state for an mcm is no shutdown.
mda — The default state for a mda is no shutdown.
lag — The default state for a Link Aggregation Group (LAG) is shutdown.
port — The default state for a port is shutdown.
path — The default state for a SONET/SDH path is shutdown.
Page 170
composed of printable, 7-bit ASCII characters. If the string contains special characters (#, $,
spaces, etc.), the entire string must be enclosed within double quotes.
7710 SR OS Interface Configuration Guide