--- a/tutorial/tutorial-linear-dumbbell.cc Sat Jun 14 10:52:10 2008 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,148 +0,0 @@
-/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation;
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#include <fstream>
-
-#include "ns3/core-module.h"
-#include "ns3/node-module.h"
-#include "ns3/helper-module.h"
-#include "ns3/simulator-module.h"
-#include "ns3/global-route-manager.h"
-
-
-NS_LOG_COMPONENT_DEFINE ("DumbbellSimulation");
-
-using namespace ns3;
-
-// Network topology
-//
-// point to point
-// +--------------+
-// | |
-// n0 n1 n2 n3 n4 n5 n6 n7
-// | | | | | | | |
-// ================ ================
-// lan1 lan2
-//
-int
-main (int argc, char *argv[])
-{
- LogComponentEnable ("DumbbellSimulation", LOG_LEVEL_INFO);
-
- NS_LOG_INFO ("Dumbbell Topology Simulation");
-//
-// Create the lan on the left side of the dumbbell.
-//
- NodeContainer lan1;
- lan1.Create (4);
-
- InternetStackHelper internet;
- internet.Install (lan1);
-
- CsmaHelper csma;
- csma.SetChannelParameter ("DataRate", StringValue ("10Mbps"));
- csma.SetChannelParameter ("Delay", StringValue ("2ms"));
- NetDeviceContainer dev1 = csma.Install (lan1);
- Ipv4AddressHelper ipv4;
- ipv4.SetBase ("10.1.1.0", "255.255.255.0");
- Ipv4InterfaceContainer i1 = ipv4.Assign (dev1);
-
-
-//
-// Create the lan on the right side of the dumbbell.
-//
- NodeContainer lan2;
- lan2.Create (4);
- internet.Install (lan2);
-
- NetDeviceContainer dev2 = csma.Install (lan2);
- ipv4.SetBase ("10.1.2.0", "255.255.255.0");
- Ipv4InterfaceContainer i2 = ipv4.Assign (dev2);
-
-
-//
-// Create the point-to-point link to connect the two lans.
-//
- NodeContainer backbone = NodeContainer (lan1.Get (3), lan2.Get (0));
- PointToPointHelper p2p;
- p2p.SetChannelParameter ("DataRate", StringValue ("38400bps"));
- p2p.SetChannelParameter ("Delay", StringValue ("20ms"));
- NetDeviceContainer dev3 = p2p.Install (backbone);
- ipv4.SetBase ("10.1.3.0", "255.255.255.0");
- ipv4.Assign (dev3);
-
-//
-// Create data flows across the link:
-// n0 ==> n4 ==> n0
-// n1 ==> n5 ==> n1
-// n2 ==> n6 ==> n2
-// n3 ==> n7 ==> n3
-//
- uint16_t port = 7;
-
- UdpEchoClientHelper client;
- client.SetRemote (i2.GetAddress (0), port);
- client.SetAppAttribute ("MaxPackets", UintegerValue (100));
- client.SetAppAttribute ("Interval", StringValue ("10ms"));
- client.SetAppAttribute ("PacketSize", UintegerValue (1024));
- ApplicationContainer apps = client.Install (lan1.Get (0));
- apps.Start (Seconds(2.));
- apps.Stop (Seconds (10.0));
-
- client.SetRemote (i2.GetAddress (1), port);
- apps = client.Install (lan1.Get (1));
- apps.Start (Seconds(2.1));
- apps.Stop (Seconds (10.0));
-
- client.SetRemote (i2.GetAddress (2), port);
- apps = client.Install (lan1.Get (2));
- apps.Start (Seconds(2.2));
- apps.Stop (Seconds (10.0));
-
- client.SetRemote (i2.GetAddress (3), port);
- apps = client.Install (lan1.Get (3));
- apps.Start (Seconds(2.3));
- apps.Stop (Seconds (10.0));
-
-
- UdpEchoServerHelper server;
- server.SetPort (port);
- apps = server.Install (lan2.Get (0));
- apps.Start (Seconds (1.0));
- apps.Stop (Seconds (10.0));
- apps = server.Install (lan2.Get (1));
- apps.Start (Seconds (1.0));
- apps.Stop (Seconds (10.0));
- apps = server.Install (lan2.Get (2));
- apps.Start (Seconds (1.0));
- apps.Stop (Seconds (10.0));
- apps = server.Install (lan2.Get (3));
- apps.Start (Seconds (1.0));
- apps.Stop (Seconds (10.0));
-
- GlobalRouteManager::PopulateRoutingTables ();
-
- std::ofstream os;
- os.open ("tutorial.tr");
- PointToPointHelper::EnableAsciiAll (os);
- CsmaHelper::EnableAsciiAll (os);
-
- PointToPointHelper::EnablePcapAll ("tutorial");
- CsmaHelper::EnablePcapAll ("tutorial");
-
- Simulator::Run ();
- Simulator::Destroy ();
-}