Cisco SR2016T-NA Reference Manual page 102

cable event throttle-threshold
cable event throttle-threshold
To set the maximum number of SNMP traps and SYSLOG messages that the Cisco CMTS can generate
for DOCSIS event messages during the throttle interval, use the cable event throttle-threshold
command in global configuration mode. To restore the default number, use the no form of this command.
Syntax Description number
Defaults 10
Command Modes Global configuration
Command History Release
12.2(8)BC1
Usage Guidelines
The DOCSIS 1.1 specifications require the CMTS to generate a set of messages for DOCSIS-specific
events. In certain situations, such as a power outage that causes a mass reregistration of cable modems,
this can generate such a large volume of event messages that it can impact system performance.
To avoid this possibility, use the
throttle-interval
Cisco CMTS can generate for DOCSIS events over a specific interval:
•
•
The threshold value counts DOCSIS events, not SNMP traps or SYSLOG messages. If a DOCSIS event
generates both an SNMP trap and a SYSLOG message, the Cisco CMTS counts it as only one event.
The
Note
unless the
event messages.
Cisco Broadband Cable Command Reference Guide
2-90
cable event throttle-threshold number
no cable event throttle-threshold
Modification
This command was introduced.
command, to specify the maximum number of SNMP traps or SYSLOG events that the
cable event throttle-interval—Specifies the length of the throttle interval.
cable event throttle-threshold—Specifies the maximum number of SNMP traps and SYSLOG
events that the Cisco CMTS can generate during that period.
cable event throttle-interval
cable event throttle-adminStatus
Maximum allowable number of DOCSIS events for which the
Cisco CMTS can generate SNMP traps and SYSLOG messages during
the throttle period. The valid range is 0 to 2147483647, with a default
of 10.
cable event throttle-threshold
and cable event throttle-threshold
has been configured to allow the throttling of DOCSIS
Chapter 2 Cisco CMTS Configuration Commands
command, together with the
commands do not have any effect
cable event
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