WLAN_1.3.6.1.4.1.2011.6.139.16.1.1.1.28 hwRadioDownTrapFat

Description

WLAN/4/AP_RADIO_DOWN:OID [oid] The radio changes to down. (APMAC=[OPAQUE], ApName=[OCTET], event=[INTEGER], APID=[INTEGER])

The radio interface was disabled.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.6.139.16.1.1.1.28 Warning equipmentAlarm(5)

Parameters

Name Meaning
oid Indicates the ID of the MIB object.
APMAC Indicates the MAC address of an AP.
ApName Indicates the AP name.
event

Indicates whether the radio interface is enabled on the AP:

  • 0: indicates the radio interface is disabled.
  • 1: indicates the radio interface is enabled.
APID Indicates the AP ID.

Impact on the System

The radio interface was disabled, so wireless packets cannot be sent and received properly and all services are interrupted.

Possible Causes

The radio interface was disabled.

Procedure

  1. Enable the radio interface. Then, check whether the alarm persists.

    • If so, go to Step 2.
    • If not, go to Step 3.

  2. Collect alarm messages, log messages, and configurations, and then contact the technical support personnel.
  3. End.
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