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Cisco Broadband Cable Command Reference Guide
OL-1581-08
Chapter 4 Commands for the Cisco uBR10012 Router
hw-module shutdown
hw-module shutdown
To shut down a particular Performance Routing Engine (PRE1) module or a particular line card, use the
hw-module shutdown
command in global configuration mode.
hw-module
{
main-cpu
|
pre
{
A
|
B
} |
sec-cpu
|
slot
slot-number
|
subslot
slot/card
}
shutdown
Syntax Description
Defaults
No default behavior or values
Command Modes
Global configuration
Command History
Usage Guidelines
The
hw-module shutdown
command shuts down a PRE1 module or line card in a controlled manner.
The PRE1 module or line card resets shutdown until it is reset with the
hw-module reset
command.
Caution
Shutting down the active PRE1 module will trigger a switchover, so that the standby PRE1 module
becomes the active PRE1 module.
Examples
The following example shows the standby PRE1 module being shut down:
Router(config)#
hw-module sec-cpu shutdown
Router(config)#
The following example shows the active PRE1 module being shut down (which will trigger a switchover
to the standby PRE1 module):
Router(config)#
hw-module main-cpu shutdown
Router(config)#
main-cpu
Shuts down the PRE1 module that is currently acting as the active PRE1
module.
pre
{
A
|
B
}
Shuts down the PRE1 module that is physically in either PRE slot A (left
slot) or PRE slot B (right slot).
sec-cpu
Shuts down the PRE1 module that is currently acting as the standby PRE1
module.
slot
slot-number
Shuts down the line cards that are physically present in the specified
slot-number
(valid range is 1 to 8).
subslot
slot
/
card
Shuts down the line card that is physically present in the slot with the
specified slot (valid range is 1 to 8) and card (valid range is 0 to 1) numbers.
Release
Modification
12.2(4)XF
This command was introduced for the Cisco uBR10012 router.
