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Discarded packet from peer.

Discarded_packet_from_peer_1_Rule (Rule)

Knowledge Base article:

Summary

The Internet Group Management Protocol version 2 (IGMPv2) discarded packet(s) from the peer router.

Causes

The most common reason for this error is the protocol received a packet which is smaller than the minimum size allowed. Sample Event: IGMP received a packet which was smaller than the minimum sizeallowed for IGMP packets. The packet has been discarded.It was received on the local interface with IP address %1,and it came from the neighboring router with IP address %2.

Resolutions

Verify the configuration settings on the peer IGMP router.

Microsoft Corporation, all rights reserved

Element properties:

TargetAP.Remote.Access.Class.VPNServer
CategoryEventCollection
EnabledTrue
Event_ID41013
Alert GenerateFalse
RemotableTrue
Event LogSystem

Member Modules:

ID Module Type TypeId RunAs 
DS DataSource Microsoft.Windows.EventProvider Default
WriteToDB WriteAction Microsoft.SystemCenter.CollectEvent Default

Source Code:

<Rule ID="Discarded_packet_from_peer_1_Rule" Enabled="true" Target="AP.Remote.Access.Class.VPNServer" ConfirmDelivery="true" Remotable="true" Priority="Normal" DiscardLevel="100">

  <Category>EventCollection</Category>

  <DataSources>

    <DataSource ID="DS" TypeID="Windows!Microsoft.Windows.EventProvider">

      <ComputerName>$Target/Host/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</ComputerName>

      <LogName>System</LogName>

      <Expression>

        <And>

          <Expression>

            <SimpleExpression>

              <ValueExpression>

                <XPathQuery Type="UnsignedInteger">EventDisplayNumber</XPathQuery>

              </ValueExpression>

              <Operator>Equal</Operator>

              <ValueExpression>

                <Value Type="UnsignedInteger">41013</Value>

              </ValueExpression>

            </SimpleExpression>

          </Expression>

          <Expression>

            <RegExExpression>

              <ValueExpression>

                <XPathQuery Type="String">PublisherName</XPathQuery>

              </ValueExpression>

              <Operator>ContainsSubstring</Operator>

              <Pattern>IGMPv2</Pattern>

            </RegExExpression>

          </Expression>

        </And>

      </Expression>

    </DataSource>

  </DataSources>

  <WriteActions>

    <WriteAction ID="WriteToDB" TypeID="SystemCenter!Microsoft.SystemCenter.CollectEvent"/>

  </WriteActions>

</Rule>