Help Center/ Huawei Qiankun CloudService/ More Documents/ Device Alarm Handling/ WAC&AP Alarms/ ALM-303046947 The Number of Packets Discarded by DAI Reaches the Threshold
Updated on 2024-01-25 GMT+08:00
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ALM-303046947 The Number of Packets Discarded by DAI Reaches the Threshold

Description

SECE/4/DAI_DROP_ALARM:OID=[OID] The packet number dropped by DAI reaches [INTEGER1], exceeds the alarm threshold [INTEGER2],Interface=[OCTET].

The number of packets discarded by Dynamic ARP Inspection (DAI) exceeds the alarm threshold.

Attribute

Alarm ID

Alarm Severity

Alarm Type

303046947

Warning

equipmentAlarm

Parameters

Name

Meaning

OID

Indicates the MIB object ID of the alarm.

INTEGER1

Indicates the number of discarded packets.

INTEGER2

Indicates the alarm threshold.

Interface

Indicates the source interface of packets.

Impact on the System

If this alarm is generated, the AC may be attacked. If the attack traffic volume is heavy, the AC is busy processing attack packets. As a result, services of authorized users are interrupted.

Possible Causes

The number of packets discarded by DAI exceeds the alarm threshold.

Procedure

  1. This alarm is informational and no action is required.

Related Information

None

Parent topic: WAC&AP Alarms