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Alarm Handling

S9300, S9300E, and S9300X V200R010C00

This document provides the explanations, causes, and recommended actions of alarms on the product.
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L2V_1. hwCCCVcUp

L2V_1. hwCCCVcUp


L2V/3/CCCVC_UP_T:OID [oid] The status of the CCC VC turned UP. (CccName=[STRING], InterfaceIndex=[INTEGER], InterfaceIndex=[INTEGER], HWL2VpnStateChangeReason=[INTEGER], InterfaceName=[STRING])

The trap was generated when the CCC VC was Up.


Alarm ID Alarm Severity Alarm Type




Name Meaning


Indicates the MIB object ID of the alarm.


Indicates the name of the CCC connection.


Index of the interface used as the table index.


Index of the interface reported to the network management system as a parameter.


Indicates the cause of the VC status change. For details, refer to hwCCCVcStateChangeReason in the appendix of HUAWEI-CCC-MIB.


Indicates the interface name.

Impact on the System

The CCC service will be recovered.

Possible Causes


The trap was generated when a VC became Up.


The configuration was modified. For example, the next hop address of the CCC was changed.


  1. Check whether the service is restored.

    • If so, it indicates that the trap message is informational only, and no action is required.
    • If not, go to Step 2.

  2. Check whether the current configuration is the same as the original configuration. For example, check whether the next hop address of the CCC is the same as the address of the peer interface of the outbound interface.

    • If so, go to Step 4.
    • If not, go to Step 3.

  3. Restore the original configuration and check whether the alarm is cleared.

    • If the alarm is cleared, go to Step 5.
    • If the trap is no cleared, go to Step 4.

  4. Collect alarm information and configuration information, and then contact technical support personnel.
  5. End.
Updated: 2019-08-21

Document ID: EDOC1000142054

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