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Alarm Handling

S600-E V200R010C00

This document provides the explanations, causes, and recommended actions of alarms on the product.
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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.3 hwOpticalFail

ENTITYTRAP_1.3.6.1.4.1.2011.5.25.219.2.4.3 hwOpticalFail

Description

ENTITYTRAP/3/OPTICALFAIL: OID [OID] Optical Module become failure. (Index=[INTEGER], EntityPhysicalIndex=[INTEGER], PhysicalName="[OCTET]", EntityTrapFaultID=[INTEGER], EntityTrapReasonDescr="[OCTET]")

Optical module detection failed.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.219.2.4.3 Minor equipmentAlarm(5)

Parameters

Name Meaning
OID Indicates the ID of a MIB object.
Index Indicates an index.
EntityPhysicalIndex Indicates a physical index.
PhysicalName Indicates the entity name.
EntityTrapFaultID Indicates the error code.
EntityTrapReasonDescr Indicates the reason description of the alarm.

Impact on the System

The interface that has the optical module installed may fail to go Up.

Possible Causes

Cause 1:

No cable or optical module was detected.

Cause 2:

The cable type was detected but the specific type cannot be identified. For example, whether the cable is active or passive and the cable length cannot be identified.

Cause 3:

The cable does not comply with interface specifications.

Procedure

  1. Run the display transceiver interface interface-type interface-number command to check whether Transceiver Type matches the interface type. For example, a GE interface needs to use an optical module that provides the GE rate.

    • If so, go to step 2.
    • If not, replace the optical module with one that matches the interface type.

  2. Check whether the optical module is a Huawei-certified one. For details, see How Can I Determine Whether an Optical Module Is a Huawei-Certified Switch Optical Module?.

    • If so, collect alarm information and configuration information, and then contact technical support personnel.
    • If not, replace the optical module with a Huawei-certified one.

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Updated: 2019-04-18

Document ID: EDOC1000141873

Views: 127643

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