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Chapter 4
Commands for the Cisco uBR10012 Router
exception pxf
To control the core dumps that are generated when an exception occurs in one of the Parallel eXpress
Forwarding (PXF) columns, use the exception pxf command in global configuration mode. To disable
the creation of core dumps during PXF exceptions, use the no form of this command.
Syntax Description
core-file filename
flash device
style
full
localized
minimal
smart
Defaults
Core dumps are not generated during PXF exceptions.
Command Modes
Global configuration
Command History
Release
12.2(4)XF1
Usage Guidelines
Use the exception pxf command only under the direction of a technical support representative. Creating
Caution
a core dump can disrupt network operations. The core dump is a large binary file that can be interpreted
only by technical personnel who have access to source code and detailed memory maps.
Examples
The following example shows how to specify that the Cisco uBR10012 router should create a minimal
core-dump file for PXF exceptions, and that this file should be named ubr10k-pxf and be written to the
disk1 device:
Router# configure terminal
Router(config)# exception pxf style minimal
Router(config)# exception pxf core-file ubr10k-pxf
OL-1581-08
exception pxf {core-file filename | flash device | style {full | localized | minimal | smart} }
no exception pxf {core-file | flash | style }
Sets the filename for the core-dump file generated during a PXF exception.
Specifies the Flash memory device on which to save the core-dump file
generated during a PXF exception.
Specifies the type of core-dump file to be generated during a PXF
exception.
Creates a full core-dump file of all PXF columns.
Creates a core-dump file of the PXF column that failed, along with its
neighboring columns.
Creates a minimal core-dump file of the PXF exception.
Creates a core-dump file that contains the data related to the PXF exception.
Modification
This command was introduced for the Cisco uBR10012 router.
Cisco Broadband Cable Command Reference Guide
exception pxf
4-15
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