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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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SECE_1.3.6.1.4.1.2011.5.25.165.2.2.2.11 hwArpSourceIpSpeedLimitALarm

SECE_1.3.6.1.4.1.2011.5.25.165.2.2.2.11 hwArpSourceIpSpeedLimitALarm

Description

SECE/4/ARP_SIP_SPEEDLIMIT_ALARM:OID [oid] The arp packet speed with source ip [OCTET] exceed the speed-limit value configed [INTEGER].

The rate of ARP packets with the specified source IP address exceeded the threshold.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.165.2.2.2.11 Warning equipmentAlarm(5)

Parameters

Name Meaning
oid Indicates the ID of a MIB object.
OCTET Indicates the source IP address of packets.
INTEGER Indicates the alarm threshold.

Impact on the System

If the alarm is generated, it indicates that the user traffic volume exceeds the threshold. The excess traffic is discarded by the switch. Therefore, user traffic is interrupted intermittently.

Possible Causes

The rate of ARP packets with the specified source IP address exceeded the threshold.

Procedure

  • If user services are not affected, the alarm does not need to be handled.
  • If user services are interrupted intermittently, run the arp speed-limit source-ip ip-address maximum maximum command to adjust the ARP rate limit for the user with a specified IP address. Adjusting the rate limit may affect CPU usage. You are advised to contact technical support personnel.

Related Information

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Updated: 2019-04-18

Document ID: EDOC1000141873

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