WLAN_1.3.6.1.4.1.2011.6.139.13.1.1.71 hwApSTPAutoShutdownRestoreTrap

Description

WLAN/4/AP_STP_AUTO_SHUTDOWN_RESTORE:OID [oid] Interface has turned into UP state. (APMAC=[OPAQUE], APName=[STRING], ApIfIndex=[INTEGER], ApEntityPhysicalName=[OCTET], APID=[INTEGER])

A clear alarm is generated when STP detects removal of a local loopback and recovers the shutdown interface.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.6.139.13.1.1.71 Warning environmentalAlarm(6)

Parameters

Name Meaning

OID

Indicates the ID of a MIB object.

APMAC Indicates the MAC address of the AP.
APName Indicates the AP name.
ApIfIndex Indicates the AP interface index.
ApEntityPhysicalName Indicates the AP interface name.
APID Indicates the AP ID.

Impact on the System

When STP detects removal of a local loopback, it triggers the device to recover the shutdown interface. Users can access the network from the recovered interface.

Possible Causes

The loopback is removed on the interface enabled with STP, and the device therefore recovers the shutdown interface and triggers a clear alarm.

Procedure

  1. No action is required.

Related Information


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