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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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L2IFPPI_1.3.6.1.4.1.2011.5.25.42.2.1.7.11 hwMacLimitOverThresholdAlarm

L2IFPPI_1.3.6.1.4.1.2011.5.25.42.2.1.7.11 hwMacLimitOverThresholdAlarm

Description

L2IFPPI/4/MAC_LIMIT_ALARM:OID [oid] MAC address learning reached the limit. (L2IfNum=[INTEGER], MacLimitVlanId=[INTEGER], MacLimitVsiName=[OCTET], L2PortNum=[INTEGER], BaseTrapSeverity=[INTEGER], BaseTrapProbableCause=[INTEGER], BaseTrapEventType=[INTEGER], MacDynAddressLearnNum=[INTEGER], MacLimitMaxMac=[INTEGER], L2IfPortName=[OCTET])

The number of MAC addresses learned by the interface, VLAN, or VSI reached the upper limit.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.42.2.1.7.11 Warning other(1)

Parameters

Name Meaning
oid Indicates the OID of the alarm.
L2IfNum Indicates the interface index.
MacLimitVlanId Indicates the VLAN ID.
MacLimitVsiName Indicates the VSI name.
L2PortNum Indicates the port index.
BaseTrapSeverity Indicates the alarm severity.
BaseTrapProbableCause Indicates the alarm cause.
BaseTrapEventType Indicates the alarm type.
MacDynAddressLearnNum Indicates the number of learned MAC addresses.
MacLimitMaxMac Indicates the maximum number of MAC addresses to be learned.
L2IfPortName Indicates the interface name.

Impact on the System

No more MAC addresses can be learned.

Possible Causes

The number of MAC addresses learned by the interface, VLAN, or VSI reached the upper limit.

Procedure

  1. Check whether the alarm was generated on an interface, in a VLAN, or in a VSI.

    Perform one of the following operations according to networking requirements:

    • Increase the upper limit on the number of MAC addresses to be learned.
    • Delete unnecessary MAC addresses.
    • Ignore the alarm.

Related Information

None

Translation
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Updated: 2019-04-18

Document ID: EDOC1000141873

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