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OSN 500 550 580 V100R008C50 Alarms and Performance Events Reference 02

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RELAY_ALARM_MAJOR

RELAY_ALARM_MAJOR

Description

The RELAY_ALARM_MAJOR alarm indicates major alarm inputs. This alarm occurs when the user sets the severity of an available alarm input to major and some major alarms are input.

Attribute

Alarm Severity Alarm Type

Major

Equipment alarm

Parameters

When you view an alarm on the network management system, select the alarm. In the Alarm Details field display the related parameters of the alarm. The alarm parameters are in the following format: Alarm Parameters (hex): parameter1 parameter2...parameterN. For details about each parameter, refer to the following table.

Name Meaning

Parameter 1

Indicates the number of the alarm input. The value ranges from 0x01 to 0x08.

Impact on the System

The RELAY_ALARM_MAJOR alarm does not affect the operation of the system control, switching, and timing board or the services on the NE.

Possible Causes

The possible cause of the RELAY_ALARM_MAJOR alarm is as follows:

  • The alarm input port reports this alarm by default.
  • There is a major alarm input.

Procedure

  1. View the RELAY_ALARM_MAJOR alarm on the U2000. Confirm the number of the alarm input according to Parameter 1.
  2. Check whether the alarm input port reports this alarm by default.

    If... Then...

    The alarm input port reports this alarm by default

    Cancel this default setting. Check whether the alarm is cleared. If the alarm persists, go to the next step.

    The alarm input port does not report this alarm by default

    Go to the next step.

  3. Cut off the alarm input. Then the RELAY_ALARM_MAJOR alarm is automatically cleared.

Related Information

None.

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Updated: 2019-01-21

Document ID: EDOC1100020975

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