Cisco IOS XR System Management Command Reference for the Cisco CRS Router, Release 4.2.x
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This reference describes the Cisco IOS XR System Management commands. The preface for Cisco IOS XR System Management Command Reference for the Cisco CRS Router contains the following sections:

Changes to This Document

This table lists the technical changes made to this document since it was first printed.

Table 1 Changes to This Document
Revision Date Change Summary


December 2012

The type rtr command was added to the Object Tracking module.

Information regarding the install remove command was corrected in the Software Package Management Commands module.

Information was added to the snmp-server community command in the SNMP Server Commands module.

The crs8 set min-power-modules and crs16 set min-power modules commands were added.


August 2012

Periodic MIB data collection and transfer commands were added to the SNMP module


May 2012

The Object Tracking module was added.

The snmp-server traps ospfv3 errors and snmp-server traps ospfv3 state-change commands were added.

A note was added to the snmp-server context mapping command regarding OSPF support.

The utility egrep and utility fgrep command syntax was corrected.

A note was added to the commit command regarding the E1/T1 SPA.

A note was added to the system backup command regarding changes to the bootflash.


December 2011

Initial release of this document.

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