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microcode
microcode
To reload the microcode software images on a Parallel eXpress Forwarding (PXF) processor or on all
line cards that support downloadable microcode, use the microcode command in global configuration
mode.
Syntax Description
pxf
filename
reload
Defaults
No default behavior or values
Command Modes
Global configuration
Command History
Release
12.2(1)XF1
Usage Guidelines
By default, the Cisco uBR10012 router automatically loads all required microcode on to the PXF
processors and other line cards when it loads the Cisco IOS software image. Also, the PRE1 module
automatically reloads the microcode on a card when certain faults occur, allowing the card to recover
from the fault.
You can reload the microcode on the PRE1 module or on all line cards that support downloadable
microcode by using the microcode command. Typically, this is not needed and should be done only upon
the advice of Cisco TAC or field service engineers.
You can also reload the microcode on the PXF processors or on all cards using the
Tip
command in privileged EXEC mode. In particular, use the
PXF processors with the default microcode that was loaded along with the Cisco IOS software image.
Examples
The following example shows how to reload the microcode on all PRE processors and line cards that
support downloadable microcode:
Router# configure terminal
Router(config)# microcode reload
Reload microcode? [confirm] yes
00:49:41: Downloading Microcode: file=system:pxf/ubr10k-ucode.1.2.3,
Cisco Broadband Cable Command Reference Guide
4-32
microcode {pxf filename | reload}
Reloads the microcode for the PXF processors on the Performance Routing
Engine (PRE1) module.
Specifies the microcode software image for the PXF processors by device
name and filename.
Reloads the microcode for all PRE1 modules and other line cards that
support downloadable microcode software images.
Modification
This command was introduced for the Cisco uBR10012 router.
Chapter 4
Commands for the Cisco uBR10012 Router
microcode reload
microcode reload
command to reload the
OL-1581-08
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