RM_1.3.6.1.4.1.2011.5.25.145.19.1.3 hwPublicIpv4PrefixThresholdExceed

Description

RM/4/PUBLIC_IPV4_PREFIX_THRESHOLD_EXCEED:OID [oid] The number of public IPv4 prefixes exceeded the threshold. (PrefixCount=[Integer], Threshold=[Integer])

The number of IPv4 public route prefixes exceeded the alarm threshold.

Attribute

Alarm ID	Alarm Severity	Alarm Type
1.3.6.1.4.1.2011.5.25.145.19.1.3	Warning	qualityOfServiceAlarm(3)

Parameters

Name	Meaning
oid	Indicates the MIB object ID of the alarm.
PrefixCount	Indicates the number of IPv4 public route prefixes in the routing table.
Threshold	Indicates the threshold of the number of IPv4 public route prefixes.

Impact on the System

The number of IPv4 public route prefixes exceeded the alarm threshold, and services may be affected if the number of IPv4 public route prefixes keeps increasing.

Possible Causes

Cause 1:

A large number of IPv4 dynamic protocol routes (BGP or IGP routes for example), static routes, direct routes, or UNR routes were added to the routing table.

Cause 2:

The threshold of the number of IPv4 public route prefixes was decreased.

Procedure

Collect alarm information and configuration information, and then contact technical support personnel.

Related Information

RM_1.3.6.1.4.1.2011.5.25.145.19.1.4 hwPublicIpv4PrefixThresholdExceedClear