Cisco SR2016T-NA Reference Manual page 780

hw-module reset
hw-module reset
To reset a particular Performance Routing Engine (PRE1) module or a particular line card, use the
hw-module reset command in privileged EXEC mode.
Syntax Description
main-cpu
pre {A|B}
sec-cpu
slot slot-number
subslot slot/card
hold
release
Defaults
No default behavior or values
Command Modes Privileged EXEC
Command History Release
12.2(4)XF1
12.2(11)BC3
Usage Guidelines The hw-module reset command typically is used to reset a standby PRE1 module so that it can load a
new version of Cisco IOS software. However, this command can also be used to reset the active PRE1
module, as well as any other line card in the Cisco uBR10012 chassis.
If the standby PRE1 module is installed and configured, resetting the active PRE1 module triggers a
Caution
switchover, so that the standby PRE1 module becomes the active PRE1 module.
The hold and release options are not needed for normal operations but are typically used for debugging
Note
and lab tests.
Cisco Broadband Cable Command Reference Guide
4-20
hw-module {main-cpu | pre {A|B} | sec-cpu | slot slot-number | subslot slot/card} reset
[hold | release]
Resets the PRE1 module that is currently acting as the active PRE1 module.
Resets the PRE1 module that is physically in either PRE slot A (left slot) or
PRE slot B (right slot).
Resets the PRE1 module that is currently acting as the standby PRE1
module.
Resets the line card that is physically present in the specified slot-number
(valid range is 1 to 8).
Resets the line card that is physically present in the slot with the specified
slot number (valid range is 1 to 8) and card number (valid range is 0 to 1).
(Optional) The card should be held in its reset state, so that it does not begin
reinitialization procedures.
(Optional) A previously held card should be released from the reset state,
allowing it to complete reinitialization procedures.
Modification
This command was introduced for the Cisco uBR10012 router.
The hw-module main-cpu and hw-module pre commands now reset both
PRE modules.
Chapter 4 Commands for the Cisco uBR10012 Router
OL-1581-08