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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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ENTITYEXTTRAP_1. hwEntityHigStateChangeNotify

ENTITYEXTTRAP_1. hwEntityHigStateChangeNotify


ENTITYEXTTRAP/2/HGSTATECHANGE:OID [oid] Higig port state has changed. (SlotID=[STRING], UnitID=[INTEGER], PortID=[STRING], PeerSlotID=[STRING], ChangedTimes=[STRING])

The HG channel state has changed.


Alarm ID Alarm Severity Alarm Type Major communicationsAlarm(2)


Name Meaning
OID Indicates the ID of a MIB object.
SlotID Indicates the slot ID.
UnitID Indicates the chip ID.
PortID Indicates the port number of the HG channel.
PeerSlotID Indicates the slot ID of the remote card.
ChangedTimes Indicates the number of times the HG channel state has changed.

Impact on the System

The HG channel cannot forward packets normally. During inter-card traffic forwarding, packets are lost or cannot be forwarded.

Possible Causes

  • The device is faulty.


  1. Replace the device.
Updated: 2019-09-24

Document ID: EDOC1000141873

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