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Alarm Handling

S9300, S9300E, and S9300X V200R013C00

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

ERPS

ERPS_1.3.6.1.4.1.2011.5.25.256.4.2 hwErpsFwStateDiscarding

Description

ERPS/2/FWSTATEDISCARDING:OID [oid] The state of ERPS port was changed to discarding. (RingId=[INTEGER], InterfaceIndex=[INTEGER], InterfaceName=[OCTET])

An interface added to an ERPS ring entered the Discarding state.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.256.4.2

Major

communicationsAlarm(2)

Parameters

Name Meaning

oid

Indicates the MIB object ID of the alarm.

RingId

ERPS ring ID

InterfaceIndex

Interface index

InterfaceName

Interface name

Impact on the System

The topology change may cause traffic loss.

Possible Causes

The network topology was changed.
  • A new link was added to the ERPS ring.
  • An interface went Up or Down.

Procedure

  1. Check physical devices on the network to see whether a new ERPS-enabled physical link was added.

    • If a new physical link was added, go to Step 2.

    • If no new physical link was added, go to Step 3.

  2. Check whether the added physical link is required.

    • If the added physical link is required, this trap message is informational only and no action is required.

    • If the added physical link is not required, go to Step 4.

  3. Check whether an interface added to the ERPS ring went Up or Down.

    • If an interface added to the ERPS ring went Up or Down, this trap message is informational only and no action is required.

    • If no interface added to the ERPS ring went Up or Down, go to Step 4.

  4. Collect alarm information and configuration information, and then contact technical support personnel.

ERPS_1.3.6.1.4.1.2011.5.25.256.4.1 hwErpsFwStateForwarding

Description

ERPS/2/FWSTATEFORWARDING:OID [oid] The state of ERPS port was changed to forwarding. (RingId=[INTEGER], InterfaceIndex=[INTEGER], InterfaceName=[OCTET])

An interface added to an ERPS ring entered the Forwarding state.

Attribute

Alarm ID Alarm Severity Alarm Type
1.3.6.1.4.1.2011.5.25.256.4.1 Major communicationsAlarm(2)

Parameters

Name Meaning

oid

Indicates the MIB object ID of the alarm.

RingId

ERPS ring ID

InterfaceIndex

Interface index

InterfaceName

Interface name

Impact on the System

The topology change may cause traffic loss.

Possible Causes

The network topology was changed.
  • A new link was added to the ERPS ring.
  • An interface went Up or Down.

Procedure

  1. Check physical devices on the network to see whether a new ERPS-enabled physical link was added.

    • If a new physical link was added, go to Step 2.

    • If no new physical link was added, go to Step 3.

  2. Check whether the added physical link is required.

    • If the added physical link is required, this trap message is informational only and no action is required.

    • If the added physical link is not required, go to Step 4.

  3. Check whether an interface added to the ERPS ring went Up or Down.

    • If an interface added to the ERPS ring went Up or Down, this trap message is informational only and no action is required.

    • If no interface added to the ERPS ring went Up or Down, go to Step 4.

  4. Collect alarm information and configuration information, and then contact technical support personnel.
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Updated: 2019-04-09

Document ID: EDOC1100065855

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