--- a/tutorial/tutorial-csma-echo-ascii-trace.cc	Sun Apr 06 21:57:11 2008 +0100
+++ b/tutorial/tutorial-csma-echo-ascii-trace.cc	Mon Apr 07 10:38:37 2008 -0700
@@ -35,12 +35,12 @@
   n.Create (4);
 
   InternetStackHelper internet;
-  internet.Build (n);
+  internet.Install (n);
 
   CsmaHelper csma;
   csma.SetChannelParameter ("BitRate", DataRate (5000000));
   csma.SetChannelParameter ("Delay", MilliSeconds (2));
-  NetDeviceContainer nd = csma.Build (n);
+  NetDeviceContainer nd = csma.Install (n);
 
   Ipv4AddressHelper ipv4;
   ipv4.SetBase ("10.1.1.0", "255.255.255.0");
@@ -53,13 +53,13 @@
   client.SetAppAttribute ("MaxPackets", Uinteger (1));
   client.SetAppAttribute ("Interval", Seconds (1.0));
   client.SetAppAttribute ("PacketSize", Uinteger (1024));
-  ApplicationContainer apps = client.Build (n.Get (0));
+  ApplicationContainer apps = client.Install (n.Get (0));
   apps.Start (Seconds (2.0));
   apps.Stop (Seconds (10.0));
 
   UdpEchoServerHelper server;
   server.SetPort (port);
-  apps = server.Build (n.Get (1));
+  apps = server.Install (n.Get (1));
   apps.Start (Seconds (1.0));
   apps.Stop (Seconds (10.0));