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OSN 500 550 580 V100R008C50 Alarms and Performance Events Reference 02

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MINFREQDEV

MINFREQDEV

Description

The MINFREQDEV event indicates the minimum frequency deviation between the output clock and the input reference source.

Attribute

Performance Event ID Performance Event Type

0x3AF1

SDH performance event

Impact on the System

IEEE 1588v2 performance is monitored. There is no impact on services.

Generation Principle and Possible Causes

Determine the traced clock performance according to the frequency deviation between the output clock and the input reference source.

Related Alarms

Alarm Name

Relationship

SYN_BAD

SYN_BAD is a synchronization source deterioration alarm. This alarm is generated when the frequency deviation of the synchronization source traced by the device exceeds the permitted range, which causes the quality of the synchronization source to deteriorate at the physical layer.

Procedure

  1. None

Reference Information

None

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Updated: 2019-01-21

Document ID: EDOC1100020975

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