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Alarm Handling

AR100, AR120, AR150, AR160, AR200, AR1200, AR2200, AR3200, and AR3600 V200R010

This document provides the trap description, attributes, parameters, impact on the system, possible causes, procedures, and references. This document provides a complete set of traps, through which intended readers are kept of the running status of the device so as to locate faults.
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WLAN_1. hwWlanStaTamperAttackTrap

WLAN_1. hwWlanStaTamperAttackTrap


WLAN/4/CLIENT_MODIFY_ATTACK: OID [oid] Tamper attack notify.(ApMac=[OPAQUE],ApMac=[OPAQUE],RadioID=[INTEGER],StaMac=[OPAQUE],ApName=[OCTET],StaAssocBssid=[OPAQUE],Ssid=[OCTET], APID=[INTEGER])

Attack messages were modified.


Alarm ID Alarm Severity Alarm Type Warning equipmentAlarm(5)


Name Meaning
OID Indicates the ID of the MIB object.
ApMac Indicates the MAC address of an AP.
RadioID Indicates the radio ID.
StaMac Indicates the MAC address of a STA, which identifies the STA and functions as the index for querying information associated with the STA.
ApName Indicates the AP name.
StaAssocBssid Indicates the BSSID associated with the STA.
Ssid Indicates the SSID associated with the STA.
APID Indicates the AP ID.

Impact on the System

STAs cannot go online.

Possible Causes

The AP received incorrect message authentication codes.


  1. This alarm is a common event and no action is required.

Related Information


Updated: 2019-08-12

Document ID: EDOC1100034065

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