add some traffic after 2nd handover

targets/SIMU/EXAMPLES/OSD/WEBXML/template_42.xml

@@ -119,6 +119,21 @@
       <SIZE_MAX_byte>1408</SIZE_MAX_byte>
     </CUSTOMIZED_TRAFFIC>
 
+     <CUSTOMIZED_TRAFFIC>
+      <SOURCE_ID>0</SOURCE_ID>
+      <TRANSPORT_PROTOCOL>udp</TRANSPORT_PROTOCOL>
+      <FLOW_START_ms>480</FLOW_START_ms>
+      <FLOW_DURATION_ms>1000</FLOW_DURATION_ms>
+      <IP_VERSION>ipv4</IP_VERSION>
+      <DESTINATION_ID>2</DESTINATION_ID>
+      <IDT_DIST>uniform</IDT_DIST>
+      <IDT_MIN_ms>10</IDT_MIN_ms>
+      <IDT_MAX_ms>50</IDT_MAX_ms>
+      <SIZE_DIST>uniform</SIZE_DIST>
+      <SIZE_MIN_byte>850</SIZE_MIN_byte>
+      <SIZE_MAX_byte>1408</SIZE_MAX_byte>
+    </CUSTOMIZED_TRAFFIC>
+
 <!--<PREDEFINED_TRAFFIC>
       <SOURCE_ID>1</SOURCE_ID> 
       <FLOW_START_ms>200</FLOW_START_ms>