SOC_1.3.6.1.4.1.2011.5.25.32.4.1.11.5 hwXQoSCprlDiscardedPacketAlarm

Trap Buffer Description

CPRL drop packets alarmed. (InterfaceName=[hwXQoSCpRateLimitIfIndex], PeVid=[hwXQoSCpRateLimitPeVidValue], CeVid=[hwXQoSCpRateLimitCeVidBegin])

An alarm was generated because certain IGMP packets sent to the CPU were lost.

Trap Attributes

Trap Attribute Description

Alarm or Event

Alarm

Trap Severity

Warning

Mnemonic Code

hwXQoSCprlDiscardedPacketAlarm

Trap OID

1.3.6.1.4.1.2011.5.25.32.4.1.11.5

MIB

HUAWEI-XQoS-MIB

Alarm ID

0x09e02003

Alarm Name

hwXQoSCprlDiscardedPacketAlarm

Alarm Type

communicationsAlarm

Raise or Clear

Raise

Match trap

SOC_1.3.6.1.4.1.2011.5.25.32.4.1.11.6 hwXQoSCprlDiscardedPacketAlarmClear

Trap Buffer Parameters

Parameter Description

hwXQoSCpRateLimitIfIndex

Indicates the interface name.

hwXQoSCpRateLimitPeVidValue

Indicates the outer VLAN.

hwXQoSCpRateLimitCeVidBegin

Indicates the inner VLAN.

VB Parameters

VB OID VB Name VB Index

1.3.6.1.4.1.2011.5.25.32.4.1.1.30.1.1

hwXQoSCpRateLimitIfIndex

hwXQoSCpRateLimitIfIndex

hwXQoSCpRateLimitPeVidValue

hwXQoSCpRateLimitCeVidBegin

1.3.6.1.4.1.2011.5.25.32.4.1.1.30.1.2

hwXQoSCpRateLimitPeVidValue

hwXQoSCpRateLimitIfIndex

hwXQoSCpRateLimitPeVidValue

hwXQoSCpRateLimitCeVidBegin

1.3.6.1.4.1.2011.5.25.32.4.1.1.30.1.3

hwXQoSCpRateLimitCeVidBegin

hwXQoSCpRateLimitIfIndex

hwXQoSCpRateLimitPeVidValue

hwXQoSCpRateLimitCeVidBegin

Impact on the System

The system is attacked by IGMP packets, but the system automatically limits the attack traffic. Services are not affected.

Possible Causes

The rate of IGMP packets sent to the CPU exceeded the set threshold. The system was attacked by IGMP packets.

Procedure

This trap message is informational only, and no action is required.
Copyright © Huawei Technologies Co., Ltd.
Copyright © Huawei Technologies Co., Ltd.
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