Cisco Broadband Cable Command Reference Guide

Chapter 2 Cisco Cable Modem Termination System Commands
cable enable-trap
Syntax Description
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Cisco Broadband Cable Command Reference Guide
cable enable-trap
To permanently set four CISCO-DOCS-EXT-MIB MIB attributes that enable the sending of a trap when
a CM changes between the online and offline states, use the cable enable-trap command in cable
interface configuration mode. To return to the default settings found in the MIB, which disable the
sending of these traps, use the no form of this command.
cable enable-trap [cmonoff-notification | cmonoff-interval time-in-secs]
no cable enable-trap [cmonoff-notification | cmonoff-interval]
Defaults The default is to use the MIB defaults, which specify that traps are not to be sent, with an interval value
of 600 seconds (10 minutes).
Command Modes Interface configuration (cable interface only)
Command History
cmonoff-notification Enables or disables the sending of the notification traps.
cmonoff-interval Specifies the minimum interval that must pass before sending out a
new trap for the same CM.
time-in-secs Specifies the number of seconds (0 to 86400 seconds). The default
value is 600 seconds.
Release Modification
12.0(13)SC This command was introduced.
12.1(5)EC1 This command was added to the 12.1 EC train and support was added for the
Cisco uBR7100 series routers.
12.2(4)BC1 This command was added to the 12.2 BC train and support was added for the
Cisco uBR10012 router.
Usage Guidelines This command sets four attributes in the CISCO-DOCS-EXT-MIB MIB, so that the new values can be
automatically loaded whenever the CMTS router powers on or reloads. To do so, put the appropriate
commands in the configuration file and save it to the CMTS router’s Flash memory. The CMTS router
automatically sets the appropriate MIB values when it processes the configuration file at startup.
These commands affect whether the CM online/offline notification trap (cdxCmtsCmOnOffNotification)
is sent, and if so, the minimum interval that must exist between traps that are sent for the same CM
undergoing the same state changes. The following describes the relationship between these commands
and the attributes in the CISCO-DOCS-EXT-MIB MIB:
The cable enable-trap cmonoff-notification command sets the cdxCmtsCmOnOffTrapEnable
attribute to 1 (true), which enables the sending of the CM online and offline traps.
The no cable enable-trap cmonoff-notification command sets the cdxCmtsCmOnOffTrapEnable
attribute to 2 (false), which disables the sending of the CM online and offline traps.
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