Operational Status Monitor Type

Microsoft.SystemCenter.NetworkDevice.Interface.OperationalStatusMonitorType (UnitMonitorType)

Element properties:

Member Modules:

Overrideable Parameters:

Source Code:

<UnitMonitorType ID="Microsoft.SystemCenter.NetworkDevice.Interface.OperationalStatusMonitorType" Accessibility="Public">

  <MonitorTypeStates>

    <MonitorTypeState ID="OperationalUp" NoDetection="false"/>

    <MonitorTypeState ID="OperationalDown" NoDetection="false"/>

  </MonitorTypeStates>

  <Configuration>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="Interval" type="xsd:integer"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="IP" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="CommunityString" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="0" maxOccurs="1" name="Version" type="xsd:string"/>

  </Configuration>

  <OverrideableParameters>

    <OverrideableParameter ID="Interval" ParameterType="int" Selector="$Config/Interval$"/>

  </OverrideableParameters>

  <MonitorImplementation>

    <MemberModules>

      <DataSource ID="ProbeDS" TypeID="Snmp!System.SnmpQueryProvider">

        <Interval>$Config/Interval$</Interval>

        <IsWriteAction>false</IsWriteAction>

        <IP>$Config/IP$</IP>

        <CommunityString>$Config/CommunityString$</CommunityString>

        <Version>$Config/Version$</Version>

        <SnmpVarBinds>

          <SnmpVarBind>

            <OID>.1.3.6.1.2.1.2.2.1.7.$Target/Property[Type="Microsoft.SystemCenter.NetworkDevice.Interface"]/ifIndex$</OID>

            <Syntax>0</Syntax>

            <Value VariantType="8"/>

          </SnmpVarBind>

          <SnmpVarBind>

            <OID>.1.3.6.1.2.1.2.2.1.8.$Target/Property[Type="Microsoft.SystemCenter.NetworkDevice.Interface"]/ifIndex$</OID>

            <Syntax>0</Syntax>

            <Value VariantType="8"/>

          </SnmpVarBind>

        </SnmpVarBinds>

      </DataSource>

      <ConditionDetection ID="ExpressionSuccess" TypeID="System!System.ExpressionFilter">

        <Expression>

          <Or>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="UnsignedInteger">SnmpVarBinds/SnmpVarBind[1]/Value</XPathQuery>

                </ValueExpression>

                <Operator>Equal</Operator>

                <ValueExpression>

                  <Value Type="UnsignedInteger">1</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="UnsignedInteger">SnmpVarBinds/SnmpVarBind[2]/Value</XPathQuery>

                </ValueExpression>

                <Operator>Equal</Operator>

                <ValueExpression>

                  <Value Type="UnsignedInteger">2</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

          </Or>

        </Expression>

      </ConditionDetection>

      <ConditionDetection ID="ExpressionFailure" TypeID="System!System.ExpressionFilter">

        <Expression>

          <And>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="UnsignedInteger">SnmpVarBinds/SnmpVarBind[1]/Value</XPathQuery>

                </ValueExpression>

                <Operator>NotEqual</Operator>

                <ValueExpression>

                  <Value Type="UnsignedInteger">1</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

            <Expression>

              <SimpleExpression>

                <ValueExpression>

                  <XPathQuery Type="UnsignedInteger">SnmpVarBinds/SnmpVarBind[2]/Value</XPathQuery>

                </ValueExpression>

                <Operator>NotEqual</Operator>

                <ValueExpression>

                  <Value Type="UnsignedInteger">2</Value>

                </ValueExpression>

              </SimpleExpression>

            </Expression>

          </And>

        </Expression>

      </ConditionDetection>

    </MemberModules>

    <RegularDetections>

      <RegularDetection MonitorTypeStateID="OperationalUp">

        <Node ID="ExpressionSuccess">

          <Node ID="ProbeDS"/>

        </Node>

      </RegularDetection>

      <RegularDetection MonitorTypeStateID="OperationalDown">

        <Node ID="ExpressionFailure">

          <Node ID="ProbeDS"/>

        </Node>

      </RegularDetection>

    </RegularDetections>

  </MonitorImplementation>

</UnitMonitorType>