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Log Reference

S9300, S9300E, and S9300X V200R010C00

This document provides the explanations, causes, and recommended actions of logs on the product.
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ALML/4/HG_STATE: Higig port state has changed. (SlotID=[STRING1], UnitID=[INTEGER], PortID=[STRING2] has turned into [STRING3] state, PeerSlotID=[STRING4].)


Port state of the HG channel changed.


Parameter Name Parameter Meaning
SlotID Indicates the slot ID.
UnitID Indicates the chip ID.
PortID Indicates the port number of the HG channel.
STRING3 Indicates the port state of the HG channel.
PeerSlotID Indicates the slot ID of the remote card.

Possible Causes

  • The local or remote card is not securely installed.
  • The local or remote card connector is faulty.
  • The local or remote card is faulty.


  1. Check whether the local and remote cards are securely installed.
    • If so, go to step 2.
    • If not, install these cards securely.
  2. Remove the local and remote cards to check whether there are bent pins on the backplane and connector.
    • If so, go to step 4.
    • If not, go to step 3.
  3. Replace the cards and check whether this log persists.
    • If so, go to step 4.
    • If not, the alarm handling ends.
  4. Collect log information and configuration information, and then contact technical support personnel.You can collect diagnostic information using the display diagnostic-information command.
Updated: 2019-08-21

Document ID: EDOC1000142069

Views: 550222

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