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Alarm Handling

CloudEngine 8800, 7800, 6800, and 5800 V200R005C10

This document provides the explanations, causes, and recommended actions of alarms on the product.
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PTP_1.3.6.1.4.1.2011.5.25.187.5.19 hwPtpExtTimePortLost

PTP_1.3.6.1.4.1.2011.5.25.187.5.19 hwPtpExtTimePortLost

Description

The external Time Port status changed.(Status = [Status], ExternalTimePort = [ExternalTimePort])

The external time source was lost.

Attributes

Attribute

Description

Alarm or Event

Alarm

Trap Severity

Warning

Mnemonic Code

hwPtpExtTimePortLost

Trap OID

1.3.6.1.4.1.2011.5.25.187.5.19

Alarm ID

0x09af000d

Alarm Type

equipmentAlarm

Raise or Clear

Raise

Match trap

PTP_1.3.6.1.4.1.2011.5.25.187.5.20_hwPtpFrequencyLockResume

Parameters

Parameter Description

Status

Port status of the external time source:

  • 1: normal(0)

  • 2: portDown(1)

ExternalTimePort

Port name of the external time source:

  • 1: bits0(0)

  • 2: bits1(1)

  • 3: bits2(2)

  • 4:bits1slot4(1025)

  • 5:bits1slot5(1281)

  • 6:bits1slot6(1537)

  • 7:bits1slot7(1793)

  • 8:bitts1slot11(2817)

  • 9:bits1slot12(3073)

  • 10:bits1slot19(4865)

  • 11:bits1slot20(5121)

  • 12:bits1slot21(5377)

  • 13:bits1slot22(5633)

This parameter can be converted to a 2-byte hexadecimal number. The low byte indicates the BITS clock type, and the high byte indicates the MPU slot ID of the BITS clock.

For example, the parameter 769 can be converted to a 2-byte hexadecimal number 0x0301. The low byte 01 indicates the BITS1 clock, and the high byte 03 indicates the MPU slot ID 3 of the BITS1 clock.

VB

VB OID

VB Name

VB Index

1.3.6.1.4.1.2011.5.25.187.1.89

hwPtpExtTimePortStatus

N/A

1.3.6.1.4.1.2011.5.25.187.1.90

hwPtpExtTimePortType

N/A

Impact on the System

Frequency synchronization or time synchronization cannot be performed with the external time source.

Possible Causes

The connection between the external time source and the local device was closed.

Procedure

  1. Run the display interface interface-type interface-name command to check whether the status of the interface connecting the device to the external time source is Up.

    • If so, go to step 2.

    • If not, troubleshoot the fault.

  2. Collect alarm information, log information, and configuration of the device, and contact technical support.
  3. End.
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Updated: 2019-04-02

Document ID: EDOC1100074754

Views: 19414

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