ipFilterProxy.xml

<proxy name="IpFilteringProxy"
          transports="https http"
          startOnLoad="true"
          trace="disable">
      <description/>
      <target>
         <inSequence>
            <log level="full">
               <property name="TO Property" expression="get-property('axis2','REMOTE_ADDR')"/>
            </log>
            <filter source="get-property('axis2','REMOTE_ADDR')" regex="192\.168\.1.*">
               <then>
                  <send>
                     <endpoint>
                        <address uri="http://localhost:9000/services/SimpleStockQuoteService"/>
                     </endpoint>
                  </send>
               </then>
               <else>
                  <drop/>
               </else>
            </filter>
         </inSequence>
         <outSequence>
            <send/>
         </outSequence>
         <faultSequence/>
      </target>
   </proxy>