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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.
Syntax Description
main-cpu
pre {A|B}
sec-cpu
slot slot-number
subslot slot/card
Defaults
No default behavior or values
Command Modes
Global configuration
Command History
Release
12.2(4)XF
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
Shutting down the active PRE1 module will trigger a switchover, so that the standby PRE1 module
Caution
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)#
Cisco Broadband Cable Command Reference Guide
4-22
hw-module {main-cpu | pre {A|B} | sec-cpu | slot slot-number | subslot slot/card} shutdown
Shuts down the PRE1 module that is currently acting as the active PRE1
module.
Shuts down the PRE1 module that is physically in either PRE slot A (left
slot) or PRE slot B (right slot).
Shuts down the PRE1 module that is currently acting as the standby PRE1
module.
Shuts down the line cards that are physically present in the specified
slot-number (valid range is 1 to 8).
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.
Modification
This command was introduced for the Cisco uBR10012 router.
Chapter 4
Commands for the Cisco uBR10012 Router
hw-module reset
command.
OL-1581-08
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