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L2IFPPI_1.3.6.1.4.1.2011.5.25.315.3.2 hwPortVlanSecureMacAlarm

Description

L2IFPPI/4/PORTSEC_ACTION_HAVEMAC_ALARM: OID [oid] Interface [INTEGER] receive insecure MAC address. (MacAddr=[OPAQUE], VLAN=[INTEGER], VsiName=[OCTET], Portindex=[INTEGER], InterfaceName=[OCTET], the port status is: [INTEGER]. (1:restrict;2:protect;3:error-down))

On an interface where the number of learned secure MAC addresses reaches the maximum value, the interface sends an alarm when receiving invalid MAC addresses.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.315.3.2 Warning environmentalAlarm(6)

Parameters

Name Meaning
oid

Indicates the MIB object ID of the alarm.

Interface

Indicates the interface index corresponding to the invalid MAC address.

MacAddr

Indicates the invalid MAC address after the limit is reached.

VLAN

Indicates the VLAN ID.

VsiName

Indicates the name of a VSI.

Portindex

Indicates the port index corresponding to the invalid MAC address.

InterfaceName

Indicates the interface name corresponding to the invalid MAC address.

port status

Indicates the action triggered by the invalid MAC address after the limit is reached.

Impact on the System

None.

Possible Causes

After the number of dynamic secure MAC addresses or sticky MAC addresses learned by an interface reaches the maximum value, the interface receives packets from another MAC address.

Procedure

  1. Check whether the MAC address in the alarm is valid.

    • If the MAC address is valid, go to step 2.
    • If the MAC address is invalid, go to step 3.

  2. Run the port-security max-mac-num max-number command to increase the maximum number of MAC address to be learned. Check whether the alarm is cleared.

    • Y=>4
    • N=>3

  3. If the alarm is not cleared, contact technical support personnel.
  4. End.

Related Information

None.

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