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OSN 500 550 580 V100R008C50 Alarms and Performance Events Reference 02

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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).
LASER_SHUT

LASER_SHUT

Description

The LASER_SHUT alarm indicates that a laser on a board is shut down.

Attribute

Alarm Severity Alarm Type

Major

Processing failure alarm

Parameters

None.

Impact on the System

Services are interrupted.

Possible Causes

The possible cause of the LASER_SHUT alarm is as follows:

The user uses the U2000 or Navigator to shut down the laser.

Procedure

  1. Delete the setting of laser shutdown.
    The LASER_SHUT alarm is automatically cleared.

Related Information

None.

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Updated: 2019-01-21

Document ID: EDOC1100020975

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