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SECE_1.3.6.1.4.1.2011.5.25.32.4.1.14.1 hwXQoSStormControlTrap

Description

SECE/4/TRAP:STORMCONTROL: OID [oid],StormControlAlarm. (IfIndex=[INTEGER], BroadcastMinRate=[INTEGER], BroadcastMaxRate=[INTEGER], MulticastMinRate=[INTEGER], MulticastMaxRate=[INTEGER], Action=[INTEGER], Interval=[INTEGER], Status=[INTEGER], UnicastMinRate=[INTEGER], UnicastMaxRate=[INTEGER], BroadcastMode=[INTEGER], MulticastMode=[INTEGER], UnicastMode=[INTEGER])

The interface status changes.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.32.4.1.14.1 Warning securityServiceOrMechanismViolation(10)

Parameters

Name Meaning
OID Indicates the MIB object ID of the alarm.
IfIndex Indicates the interface index.
BroadcastMinRate Indicates the minimum rate of broadcast packets.
BroadcastMaxRate Indicates the maximum rate of broadcast packets.
MulticastMinRate Indicates the minimum rate of multicast packets.
MulticastMaxRate Indicates the maximum rate of multicast packets.
Action Indicates the storm control action.
Interval Indicates the interval for detecting storms.
Status Indicates the interface status, including:
  • blocked: When the rate of receiving packets is greater than the value of MaxRate and the storm control action is block, the status of the interface is block.
  • normal: Packets are normally forwarded.
  • error-down: When the rate of receiving packets is greater than the value of MaxRate and the storm control action is error-down, the status of the interface is error-down.
UnicastMinRate Indicates the minimum rate of unknown unicast packets.
UnicastMaxRate Indicates the maximum rate of unknown unicast packets.
BroascastMode Indicates the storm control mode of broadcast packets.
MulticastMode Indicates the storm control mode of multicast packets.
UnicastMode Indicates the storm control mode of unknown unicast packets.

Impact on the System

Storms may occur if the threshold is exceeded. Services are not affected.

Possible Causes

The interface traffic volume is greater than the upper threshold or smaller than the lower threshold.

Procedure

  1. Run the display storm-control interface command to check the storm control configuration on the interface.
  2. If the interface status is error-down, check whether the interface can be enabled according to the application scenario.

    • If yes, run the shutdown and undo shutdown command manually. Then go to step 4.

    • If not, go to step 3.

  3. Collect the device configurations, alarms, and logs, and then contact technical support personnel.
  4. End.

Related Information

None

Copyright © Huawei Technologies Co., Ltd.
Copyright © Huawei Technologies Co., Ltd.
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