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Agile Controller EEM V200R010C10 Alarm Handling

This document provides the explanations, causes, and recommended actions of alarms on the EEM.
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DCU_103104423 Hub Fault

DCU_103104423 Hub Fault

Description

The DCU periodically checks the USB Hub. When the USB Hub fails, this alarm is generated.

Attribute

Alarm ID Alarm Severity Alarm Type

103104423

Major

Device alarm

Impact on the System

USB functions of the DCU are unavailable.

Possible Causes

The USB hub fails.

Procedure

  1. Check alarm information and determine information about the DCU that generates the alarm.
    1. Start the EEM, enter the user name and password, and click Go to log in to the EEM.
    2. Choose Monitoring > Alarm > Current Alarm to access the Current Alarm page, and check the alarm list.
    3. Click next to the alarm. The EEM displays detailed information about the alarm. Check alarm information.
  2. Collect the alarm and configuration information, and contact Huawei technical support personnel.

Clearing

The system automatically clears the alarm after the fault is rectified.

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Updated: 2019-03-07

Document ID: EDOC1100053923

Views: 8398

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