--- a/src/internet-node/udp-socket.cc	Wed Mar 12 11:35:00 2008 -0700
+++ b/src/internet-node/udp-socket.cc	Thu Mar 13 11:10:38 2008 -0700
@@ -412,7 +412,7 @@
   Ptr<Node> rxNode = CreateObject<InternetNode> ();
   Ptr<PointToPointNetDevice> rxDev1, rxDev2;
   { // first interface
-    rxDev1 = CreateObject<PointToPointNetDevice> ("Node", rxNode, "Address", Mac48Address::Allocate ());
+    rxDev1 = CreateObject<PointToPointNetDevice> ("Address", Mac48Address::Allocate ());
     rxNode->AddDevice (rxDev1);
     rxDev1->AddQueue(CreateObject<DropTailQueue> ());
     Ptr<Ipv4> ipv4 = rxNode->GetObject<Ipv4> ();
@@ -423,7 +423,7 @@
   }
 
   { // second interface
-    rxDev2 = CreateObject<PointToPointNetDevice> ("Node", rxNode, "Address", Mac48Address::Allocate ());
+    rxDev2 = CreateObject<PointToPointNetDevice> ("Address", Mac48Address::Allocate ());
     rxNode->AddDevice (rxDev2);
     rxDev2->AddQueue(CreateObject<DropTailQueue> ());
     Ptr<Ipv4> ipv4 = rxNode->GetObject<Ipv4> ();
@@ -437,7 +437,7 @@
   Ptr<Node> txNode = CreateObject<InternetNode> ();
   Ptr<PointToPointNetDevice> txDev;
   {
-    txDev = CreateObject<PointToPointNetDevice> ("Node", txNode, "Address", Mac48Address::Allocate ());
+    txDev = CreateObject<PointToPointNetDevice> ("Address", Mac48Address::Allocate ());
     txNode->AddDevice (txDev);
     txDev->AddQueue(CreateObject<DropTailQueue> ());
     Ptr<Ipv4> ipv4 = txNode->GetObject<Ipv4> ();