--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tutorial/tutorial-star-routing.cc Mon Oct 08 22:00:04 2007 -0700
@@ -0,0 +1,166 @@
+/* -*- 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 "ns3/log.h"
+#include "ns3/ptr.h"
+#include "ns3/internet-node.h"
+#include "ns3/point-to-point-channel.h"
+#include "ns3/mac48-address.h"
+#include "ns3/point-to-point-net-device.h"
+#include "ns3/point-to-point-ipv4-topology.h"
+#include "ns3/udp-echo-client.h"
+#include "ns3/udp-echo-server.h"
+#include "ns3/simulator.h"
+#include "ns3/nstime.h"
+#include "ns3/ascii-trace.h"
+#include "ns3/pcap-trace.h"
+#include "ns3/global-route-manager.h"
+
+NS_LOG_COMPONENT_DEFINE ("PointToPointSimulation");
+
+using namespace ns3;
+
+// Network topology
+//
+// n3 n2
+// | /
+// | /
+// n4 --- n0 --- n1
+// / |
+// / |
+// n5 n6
+
+int
+main (int argc, char *argv[])
+{
+ LogComponentEnable ("PointToPointSimulation", LOG_LEVEL_INFO);
+
+ NS_LOG_INFO ("Point to Point Topology Simulation");
+
+ Ptr<Node> n0 = Create<InternetNode> ();
+ Ptr<Node> n1 = Create<InternetNode> ();
+ Ptr<Node> n2 = Create<InternetNode> ();
+ Ptr<Node> n3 = Create<InternetNode> ();
+ Ptr<Node> n4 = Create<InternetNode> ();
+ Ptr<Node> n5 = Create<InternetNode> ();
+ Ptr<Node> n6 = Create<InternetNode> ();
+
+ Ptr<PointToPointChannel> link01 =
+ PointToPointIpv4Topology::CreateChannel (DataRate (38400),
+ MilliSeconds (20));
+
+ uint32_t nd01 = PointToPointIpv4Topology::AddNetDevice (n0,
+ link01);
+
+ Ptr<PointToPointChannel> link02 =
+ PointToPointIpv4Topology::CreateChannel (DataRate (38400),
+ MilliSeconds (20));
+
+ uint32_t nd02 = PointToPointIpv4Topology::AddNetDevice (n0,
+ link02);
+
+ Ptr<PointToPointChannel> link03 =
+ PointToPointIpv4Topology::CreateChannel (DataRate (38400),
+ MilliSeconds (20));
+
+ uint32_t nd03 = PointToPointIpv4Topology::AddNetDevice (n0,
+ link03);
+
+ Ptr<PointToPointChannel> link04 =
+ PointToPointIpv4Topology::CreateChannel (DataRate (38400),
+ MilliSeconds (20));
+
+ uint32_t nd04 = PointToPointIpv4Topology::AddNetDevice (n0,
+ link04);
+
+ Ptr<PointToPointChannel> link05 =
+ PointToPointIpv4Topology::CreateChannel (DataRate (38400),
+ MilliSeconds (20));
+
+ uint32_t nd05 = PointToPointIpv4Topology::AddNetDevice (n0,
+ link05);
+
+ Ptr<PointToPointChannel> link06 =
+ PointToPointIpv4Topology::CreateChannel (DataRate (38400),
+ MilliSeconds (20));
+
+ uint32_t nd06 = PointToPointIpv4Topology::AddNetDevice (n0, link06);
+
+ uint32_t nd1 = PointToPointIpv4Topology::AddNetDevice (n1, link01);
+ uint32_t nd2 = PointToPointIpv4Topology::AddNetDevice (n2, link02);
+ uint32_t nd3 = PointToPointIpv4Topology::AddNetDevice (n3, link03);
+ uint32_t nd4 = PointToPointIpv4Topology::AddNetDevice (n4, link04);
+ uint32_t nd5 = PointToPointIpv4Topology::AddNetDevice (n5, link05);
+ uint32_t nd6 = PointToPointIpv4Topology::AddNetDevice (n6, link06);
+
+ PointToPointIpv4Topology::AddAddress (n0, nd01, "10.1.1.1",
+ "255.255.255.252");
+
+ PointToPointIpv4Topology::AddAddress (n1, nd1, "10.1.1.2",
+ "255.255.255.252");
+
+ PointToPointIpv4Topology::AddAddress (n0, nd02, "10.1.2.1",
+ "255.255.255.252");
+
+ PointToPointIpv4Topology::AddAddress (n2, nd2, "10.1.2.2",
+ "255.255.255.252");
+
+ PointToPointIpv4Topology::AddAddress (n0, nd03, "10.1.3.1",
+ "255.255.255.252");
+
+ PointToPointIpv4Topology::AddAddress (n3, nd3, "10.1.2.2",
+ "255.255.255.252");
+
+ PointToPointIpv4Topology::AddAddress (n0, nd04, "10.1.4.1",
+ "255.255.255.252");
+
+ PointToPointIpv4Topology::AddAddress (n4, nd4, "10.1.4.2",
+ "255.255.255.252");
+
+ PointToPointIpv4Topology::AddAddress (n0, nd05, "10.1.5.1",
+ "255.255.255.252");
+
+ PointToPointIpv4Topology::AddAddress (n5, nd5, "10.1.5.2",
+ "255.255.255.252");
+
+ PointToPointIpv4Topology::AddAddress (n0, nd06, "10.1.6.1",
+ "255.255.255.252");
+
+ PointToPointIpv4Topology::AddAddress (n6, nd6, "10.1.6.2",
+ "255.255.255.252");
+
+ uint16_t port = 7;
+
+ Ptr<UdpEchoClient> client = Create<UdpEchoClient> (n4, "10.1.1.2", port,
+ 1, Seconds(1.), 1024);
+
+ Ptr<UdpEchoServer> server = Create<UdpEchoServer> (n1, port);
+
+ server->Start(Seconds(1.));
+ client->Start(Seconds(2.));
+
+ server->Stop (Seconds(10.));
+ client->Stop (Seconds(10.));
+
+ AsciiTrace asciitrace ("tutorial.tr");
+ asciitrace.TraceAllQueues ();
+ asciitrace.TraceAllNetDeviceRx ();
+
+ GlobalRouteManager::PopulateRoutingTables ();
+
+ Simulator::Run ();
+ Simulator::Destroy ();
+}