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convert to helper API

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This commit is contained in:
Mathieu Lacage
2008-03-31 14:34:06 -07:00
parent 64f72686aa
commit 2b44913a70
1 changed files with 34 additions and 43 deletions
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77
tutorial/tutorial-point-to-point.cc
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@@ -14,22 +14,11 @@
* 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-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"
#include "ns3/inet-socket-address.h"
#include "ns3/uinteger.h"
#include <fstream>
#include "ns3/core-module.h"
#include "ns3/simulator-module.h"
#include "ns3/helper-module.h"
NS_LOG_COMPONENT_DEFINE ("PointToPointSimulation");
@@ -49,38 +38,40 @@ main (int argc, char *argv[])
NS_LOG_INFO ("Point to Point Topology Simulation");
Ptr<Node> n0 = CreateObject<InternetNode> ();
Ptr<Node> n1 = CreateObject<InternetNode> ();
NodeContainer n;
n.Create (2);
Ptr<PointToPointChannel> link = PointToPointTopology::AddPointToPointLink (
n0, n1, DataRate (38400), MilliSeconds (20));
InternetStackHelper internet;
internet.Build (n);
PointToPointTopology::AddIpv4Addresses (link, n0, "10.1.1.1",
n1, "10.1.1.2");
PointToPointHelper p2p;
p2p.SetChannelParameter ("BitRate", DataRate (38400));
p2p.SetChannelParameter ("Delay", MilliSeconds (20));
NetDeviceContainer nd = p2p.Build (n);
Ipv4AddressHelper ipv4;
ipv4.SetBase ("10.1.1.0", "255.255.255.252");
Ipv4InterfaceContainer i = ipv4.Allocate (nd);
uint16_t port = 7;
UdpEchoClientHelper client;
client.SetRemote (i.GetAddress (1), port);
client.SetAppAttribute ("MaxPackets", Uinteger (1));
client.SetAppAttribute ("Interval", Seconds (1.0));
client.SetAppAttribute ("PacketSize", Uinteger (1024));
ApplicationContainer apps = client.Build (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.Start (Seconds (1.0));
apps.Stop (Seconds (10.0));
Ptr<UdpEchoClient> client =
CreateObject<UdpEchoClient> ("RemoteIpv4", Ipv4Address ("10.1.1.2"),
"RemotePort", Uinteger (port),
"MaxPackets", Uinteger (1),
"Interval", Seconds(1.),
"PacketSize", Uinteger (1024));
n0->AddApplication (client);
Ptr<UdpEchoServer> server =
CreateObject<UdpEchoServer> ("Port", Uinteger (port));
n1->AddApplication (server);
server->Start(Seconds(1.));
client->Start(Seconds(2.));
server->Stop (Seconds(10.));
client->Stop (Seconds(10.));
AsciiTrace asciitrace ("tutorial.tr");
asciitrace.TraceAllQueues ();
asciitrace.TraceAllNetDeviceRx ();
std::ofstream ascii;
ascii.open ("tutorial.tr");
PointToPointHelper::EnableAscii (ascii);
Simulator::Run ();
Simulator::Destroy ();