--- a/examples/simple-point-to-point.cc	Thu Sep 06 12:33:22 2007 +0200
+++ b/examples/simple-point-to-point.cc	Thu Sep 06 12:56:31 2007 +0200
@@ -64,6 +64,7 @@
 #include "ns3/ipv4-route.h"
 #include "ns3/point-to-point-topology.h"
 #include "ns3/onoff-application.h"
+#include "ns3/node-list.h"
 
 using namespace ns3;
 
@@ -178,6 +179,8 @@
   asciitrace.TraceAllQueues ();
   asciitrace.TraceAllNetDeviceRx ();
 
+  NodeList::ConnectPrinterToAll (std::cout);
+
   // Also configure some tcpdump traces; each interface will be traced
   // The output files will be named 
   // simple-point-to-point.pcap-<nodeId>-<interfaceId>